30
A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn 1.27mm pitch wire to board connector Specifications Current rating:1A AC,DC Voltage rating:30V AC,DC Temperature range:-40°C~+105°C Contact resistance:20mMax. Insulation resistance:1000MMin. Withstanding voltage:500V AC/minute *Compliant with RoHS and REACH* *Meet the HF/Halogen Free,need to customize* *Contact CJT for details* A-95

A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

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Page 1: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm pitch wire to board connector

SpecificationsCurrent rating:1A AC,DCVoltage rating:30V AC,DCTemperature range:-40°C~+105°CContact resistance:20mΩ Max.Insulation resistance:1000MΩ Min.Withstanding voltage:500V AC/minute*Compliant with RoHS and REACH**Meet the HF/Halogen Free,need to customize**Contact CJT for details*

A-95

Page 2: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm Pitch 90° Single Row Pin Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WR-XP

1.27mm pitch wire to board connector

1.27mm Pitch 180° Single Row Pin Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WV-XP

A-96

A1276 SERIES

Unit: mm

Ordering Information & Dimensions:

PART NO.DimensionsA B

1P ---- 1.272P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.75

PART NO.DimensionsA B

26P 31.75 33.0227P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

A±0.20

1.27±0.10

B±0.30

W

C(2

.70±

0.20

)D(1

.80±

0.20

)

0.70∅1.27

P.C.B LAYOUT

Ordering Information:A1276WV-XP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm(W:2.00mm,P:Pin 0.40SQ) H15:1.50mm(W:2.40mm,P:Pin 0.40SQ) H17:1.70mm(W:2.40mm,P:Pin 0.46SQ) H20:2.00mm(W:2.50mm,P:Pin 0.40SQ) H25:2.50mm(W:2.50mm,P:Pin 0.40SQ)3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

H

P

Ordering Information & Dimensions:

PART NO.DimensionsA B

1P ---- 1.272P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.75

PART NO.DimensionsA B

26P 31.75 33.0227P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

A±0.20

1.27±0.10

B±0.30

W

C(4

.00±

0.20

)

D(2

.17±

0.20

)

H±0

.20

E(2.60±0.20)

Ordering Information:A1276WR-XP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm(W:2.00mm,P:Pin 0.40SQ) H15:1.50mm(W:2.40mm,P:Pin 0.40SQ) H17:1.70mm(W:2.40mm,P:Pin 0.46SQ) H20:2.00mm(W:2.50mm,P:Pin 0.40SQ) H25:2.50mm(W:2.50mm,P:Pin 0.40SQ)3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

PUnit: mm

0.70∅1.27

P.C.B LAYOUT

Page 3: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-97

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 90° Single Row Pin Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WR-XP-R

Ordering Information & Dimensions:

PART NO.DimensionsA B

1P ---- 1.272P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.75

PART NO.DimensionsA B

26P 31.75 33.0227P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

A±0.20

1.27±0.10

B±0.30E

(1.8

0±0.

20)

D(1

.23±

0.20

)

H±0

.20

C(2.80±0.20)

Ordering Information:A1276WR-XP-R - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):2.50mm H17:1.70mm3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

2.50

±0.2

5

0.70∅1.27

P.C.B LAYOUT

Pin 0.46 SQ

1.27mm Pitch 180° Single Row Pin Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WVA-XP

Ordering Information & Dimensions:

PART NO.DimensionsA B

1P ---- 1.272P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.75

PART NO.DimensionsA B

26P 31.75 33.0227P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

A±0.20

1.27±0.10

B±0.30

2.50

±0.2

5

C(1

.80±

0.20

)

D(3

.00±

0.20

)

HH

Ordering Information:A1276WVA-XP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm H15:1.50mm H17:1.70mm H20:2.00mm H25:2.50mm3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Pin 0.40 SQ Unit: mm

Unit: mm

0.70∅1.27

P.C.B LAYOUT

E±0

.25

Page 4: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-98

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 90° Single Row Pin Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WRA-XP

Ordering Information & Dimensions:

PART NO.DimensionsA B

1P ---- 1.272P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.75

PART NO.DimensionsA B

26P 31.75 33.0227P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

A±0.20

1.27±0.10

B±0.30

W

C(4

.00±

0.20

)

D(2

.17±

0.20

)H±0

.20

E(2.60±0.20)

Ordering Information:A1276WRA-XP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm(W:2.10mm,P:Pin 0.40 SQ ) H15:1.50mm(W:2.40mm,P:Pin 0.40 SQ ) H17:1.70mm(W:2.50mm,P:Pin 0.46 SQ ) H20:2.00mm(W:2.50mm,P:Pin 0.40 SQ ) H25:2.50mm(W:2.50mm,P:Pin 0.40 SQ )3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

0.70∅1.27

P.C.B LAYOUT

1.27mm Pitch 90° Single Row Pin Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WRC-XP

Ordering Information & Dimensions:

PART NO.DimensionsA B

1P ---- 1.272P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.75

PART NO.DimensionsA B

26P 31.75 33.0227P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

0.70∅1.27

P.C.B LAYOUT

A±0.20

1.27±0.10

W

C(4

.00±

0.20

)

H

E(1.80±0.20)

Da Db

H

Ordering Information:A1276WRC-XP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm(W:2.10mm,P:Pin 0.40 SQ ) H15:1.50mm(W:2.40mm,P:Pin 0.40 SQ ) H17:1.70mm(W:2.50mm,P:Pin 0.46 SQ ) H20:2.00mm(W:2.50mm,P:Pin 0.40 SQ ) H25:2.50mm(W:2.50mm,P:Pin 0.40 SQ )3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

B±0.30

P

P

Unit: mm

Unit: mm

F±0.

25

Page 5: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-99

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 180° Single Row Pin Header - SMT A TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WV-S-XP-A

Ordering Information & Dimensions:

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

A±0.20

1.27±0.10

B±0.30 2.00±0.20

E(4.20±0.25)

C(1

.80±

0.20

)H5.

20±0

.20

0.74

P.C.B LAYOUT

1.27±0.10

D(0

.30±

0.20

)

2.60

±0.2

0

Ordering Information:A1276WV-S-XP-A - *** - *** - *** - *** 1 2 3 4 51.Part No.2.Size(H): (Blank):1.00mm H15:1.50mm H20:2.00mm H25:2.50mm3.Size(P): (Blank):Pin 0.40 SQ P46:Pin 0.46 SQ4.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7505.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Circuit 1

P

1.27mm Pitch 180° Single Row Pin Header - SMT B TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WV-S-XP-B

Ordering Information & Dimensions:

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

A±0.20

1.27±0.10

B±0.302.00±0.20

E(4.20±0.25)

C(1

.80±

0.20

)H

5.20

±0.2

0

0.74

P.C.B LAYOUT

1.27±0.10

D(0

.30±

0.20

)

2.60

±0.2

0

P

Ordering Information:A1276WV-S-XP-B - *** - *** - *** - *** 1 2 3 4 51.Part No.2.Size(H): (Blank):1.00mm H15:1.50mm H20:2.00mm H25:2.50mm3.Size(P): (Blank):Pin 0.40 SQ P46:Pin 0.46 SQ4.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7505.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Circuit 1

Unit: mm

Unit: mm

Page 6: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-100

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 90° Single Row Pin Header - SMT TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WR-S-XP

Ordering Information & Dimensions:

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

1.27±0.10

A±0.20

B±0.25

Pin 0.40 SQ

C(4

.00±

0.20

) D(3

.20±

0.20

)

1.27

A0.74

2.50

P.C.B LAYOUT

1.50

±0.2

0

Circuit 1

Ordering Information:A1276WR-S-XP - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

2.00

±0.2

0

1.27mm Pitch 90° Single Row Pin Header - SMT TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WR-S-F-XP-H25

Ordering Information & Dimensions:

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

1.27±0.10

A±0.20

B±0.25

Pin 0.46 SQ

C(4

.00±

0.20

)

D(2

.40±

0.20

)

1.27A

0.70

1.80

P.C.B LAYOUT

2.50

±0.2

0

2.50±0.20

1.00

∅0.80

2.65

0.63

1.00∅

Ordering Information:A1276WR-S-F-XP-H25 - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Circuit 1

Unit: mm

Unit: mm

Page 7: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-101

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

1.27mm Pitch 180° Single Row Pin Header - SMT A TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WVA-S-XP-A

1.27mm Pitch 180° Single Row Pin Header - SMT B TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WVA-S-XP-B

Ordering Information & Dimensions:

Ordering Information & Dimensions:

Unit: mm

Unit: mm

A±0.20

1.27±0.10

B±0.30

W

C(1

.80±

0.20

)

H

P.C.B LAYOUT

HOrdering Information:A1276WVA-S-XP-A - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm(W:2.10mm,P:Pin 0.40 SQ ) H15:1.50mm(W:2.40mm,P:Pin 0.40 SQ ) H17:1.70mm(W:2.50mm,P:Pin 0.46 SQ ) H20:2.00mm(W:2.50mm,P:Pin 0.40 SQ ) H25:2.50mm(W:2.50mm,P:Pin 0.40 SQ )3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

E(4.50±0.20)

1.27 0.745.

50

P

Circuit 1

A±0.20

1.27±0.10

B±0.30

W

P.C.B LAYOUT

Ordering Information:A1276WVA-S-XP-B - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm(W:2.10mm,P:Pin 0.40 SQ ) H15:1.50mm(W:2.40mm,P:Pin 0.40 SQ ) H17:1.70mm(W:2.50mm,P:Pin 0.46 SQ ) H20:2.00mm(W:2.50mm,P:Pin 0.40 SQ ) H25:2.50mm(W:2.50mm,P:Pin 0.40 SQ )3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

E(4.50±0.20)

1.27 0.74

5.50

Circuit 1

F±0.

25

C(1

.80±

0.20

)

HH

P

F±0.

25

Page 8: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-102

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 180° Dual Row Pin Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WV-2xXP

Unit: mm

D(2

.30±

0.20

)

C(3

.00)

H

A ±0.20

1.27±0.10

P.C.B LAYOUT

1.27

1.27±0.05

0.70±0.05∅

W

1.27

±0.1

0

Ordering Information:A1276WV-2xXP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm(W:3.40mm) H15:1.50mm(W:3.40mm) H20:2.00mm(W:3.00mm) H25:2.50mm(W:3.00mm)3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

B±0.25

Pin 0.40 SQ

1.27mm Pitch 90° Dual Row Pin Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WR-2xXP

Unit: mm

C(4

.00±

0.20

)

H±0

.20

A ±0.20

1.27±0.10

D(1

.20±

0.20

)

1.27

±0.1

0

E(1.80±0.20)

B±0.25

W

Ordering Information:A1276WR-2xXP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm(W:3.40mm) H15:1.50mm(W:3.40mm ) H20:2.00mm(W:3.00mm ) H25:2.50mm(W:3.00mm3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27

±0.1

0

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:P.C.B LAYOUT

1.27

1.27±0.05

0.70±0.05∅

Page 9: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-103

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 180° Dual Row Pin Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WVA-2xXP

Unit: mm

1.27mm Pitch 90° Dual Row Pin Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WRA-2xXP

Unit: mm

P.C.B LAYOUT

B±0.25

H

A±0.20

1.27±0.10

W

1.27

1.27±0.10

Pin 0.40 SQ

D(1

.80)

C(3

.00)

0.70±0.10∅

Ordering Information:A1276WVA-2xXP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm(W:3.40mm ) H15:1.50mm(W:3.40mm ) H20:2.00mm(W:3.00mm ) H25:2.50mm(W:3.00mm )3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

E±0

.20

E(2

.60±

0.20

)

H±0

.20

A±0.20

1.27±0.10

D(1

.00±

0.20

)1.

27±0

.10

C(4.00±0.20)

B±0.25

W

P.C.B LAYOUT

1.27

1.27±0.10

0.70±0.10∅

Pin 0.40 SQ

Ordering Information:A1276WRA-2xXP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm(W:3.40mm ) H15:1.50mm(W:3.40mm ) H20:2.00mm(W:3.00mm ) H25:2.50mm(W:3.00mm )3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

1.27

±0.1

0

1.27±0.10

Page 10: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-104

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 180° Dual Row Pin Header - SMT TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WV-S-2xXP

A±0.20

1.27±0.10

B±0.25

E(5.30±0.25)

C(4

.00±

0.20

)

H

6.30

0.74

P.C.B LAYOUT

Pin 0.40 SQ

D(0

.30±

0.20

)

W

1.27

Ordering Information:A1276WV-S-2xXP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm (W:3.40mm) H15:1.50mm(W:3.40mm) H20:2.00mm(W:3.00mm) H25:2.50mm(W:3.00mm)3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.20

Unit: mm

1.27mm Pitch 180° Dual Row Pin Header - SMT TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WV-S-F-2xXP

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

Unit: mm

A±0.20

1.27±0.10

B±0.25

E(5.30±0.25)

C(4

.00±

0.20

)

H

6.30

0.74

P.C.B LAYOUT

Pin 0.40 SQ

D(0

.30±

0.20

)

W

1.27

1.20

1.05∅ 3.15

Ordering Information:A1276WV-S-F-2xXP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm (W:3.40mm) H15:1.50mm(W:3.40mm) H20:2.00mm(W:3.00mm) H25:2.50mm(W:3.00mm)3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.50

∅0.80

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

1.27

±0.1

01.

27±0

.10

Page 11: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-105

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 90° Dual Row Pin Header - SMT TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WR-S-2xXP-H25

Unit: mm

1.27±0.10

A±0.20

B±0.25

Pin 0.46 SQ

1.27

A0.70

1.80

P.C.B LAYOUT

2.50

±0.2

0

5.20

±0.2

0

1.27

2.40

±0.2

0

C(4

.00±

0.20

)

4.80

Ordering Information:A1276WR-S-2xXP-H25 - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27mm Pitch 90° Dual Row Pin Header - SMT TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WR-S-F-2xXP-H25

Unit: mm

Ordering Information:A1276WR-S-F-2xXP-H25 - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27±0.10

A±0.20

B±0.25

Pin 0.46 SQ

1.27

A0.70

1.80

P.C.B LAYOUT

2.50

±0.2

01.

27±0

.10

5.20

±0.2

0

2.40

±0.2

0

∅0.80

1.00

4.80

3.25

A-1.27

1.10∅

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

4.00

±0.2

0

3.00

±0.2

03.

00±0

.20

Page 12: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-106

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 180° Dual Row Pin Header - SMT TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WVA-S-2xXP

Unit: mm

1.27mm Pitch 180° Dual Row Pin Header - SMT TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WVA-S-F-2xXP

Unit: mm

A±0.20

1.27±0.10

1.27

±0.1

0

B±0.25

E(5.30±0.25)

C(4

.00±

0.20

)

P.C.B LAYOUT

Pin 0.40 SQ

D(0

.30±

0.20

)

F(2.

50±0

.20)

1.27 0.74

6.30

1.20

H(1

.00)

Ordering Information:A1276WVA-S-2xXP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm(W:3.40mm) H15:1.50mm(W:3.40mm) H20:2.00mm(W:3.00mm) H25:2.50mm(W:3.00mm)3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

A±0.20

1.27±0.10

1.27

±0.1

0

B±0.25

E(5.30±0.25)

C(4

.00±

0.20

)

P.C.B LAYOUT

Pin 0.40 SQ

D(0

.30±

0.20

)

F(2.

50±0

.20)

1.27 0.74

6.30

1.20

H(1

.00)

Ordering Information:A1276WVA-S-F-2xXP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (Blank):1.00mm(W:3.40mm) H15:1.50mm(W:3.40mm) H20:2.00mm(W:3.00mm) H25:2.50mm(W:3.00mm)3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.05∅

1.50

∅0.80

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

WW

Page 13: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-107

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 180° Dual Row Pin Header - SMT TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 9T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WVB-S-2xXP-H25

Unit: mm

Ordering Information:A1276WVB-S-2xXP-H25 - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 9T,UL94V-0 GWT:Nylon 9T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27mm Pitch 90° Dual Row Pin Header - SMT TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 9T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WVB-S-F-2xXP-H25

Unit: mm

A±0.20

1.27±0.10

B±0.25

E(7.50±0.25)

C(6

.00±

0.20

)

2.54

±0.2

5

8.50

0.74

P.C.B LAYOUT

Pin 0.40 SQ

D(0

.30±

0.20

)

5.00

±0.2

5

1.27

2.40

Ordering Information:A1276WVB-S-F-2xXP-H25 - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 9T,UL94V-0 GWT:Nylon 9T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

A±0.20

1.27±0.10

B±0.25

E(7.50±0.25)

C(6

.00±

0.20

)

2.54

±0.2

5

8.50

0.74

P.C.B LAYOUT

Pin 0.40 SQ

D(0

.30±

0.20

)

5.00

±0.2

5

1.27

2.40

1.50

∅0.80

1.05∅

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

2.54

±0.1

02.

54±0

.10

Page 14: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-108

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 180° Dual Row Box Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WV-N-2xXP

Unit: mm

Unit: mm

PART NO.DimensionsA B

2x2P 1.27 8.842x3P 2.54 10.112x4P 3.81 11.382x5P 5.08 12.652x6P 6.35 13.922x7P 7.62 15.192x8P 8.89 16.462x9P 10.16 17.73

2x10P 11.43 19.002x11P 12.70 20.272x12P 13.97 21.542x13P 15.24 22.812x14P 16.51 24.082x15P 17.78 25.352x16P 19.05 26.622x17P 20.32 27.892x18P 21.59 29.162x19P 22.86 30.432x20P 24.13 31.702x21P 25.40 32.972x22P 26.67 34.242x23P 27.94 35.512x24P 29.21 36.782x25P 30.48 38.052x26P 31.75 39.32

PART NO.DimensionsA B

2x27P 33.02 40.592x28P 34.29 41.862x29P 35.56 43.132x30P 36.83 44.402x31P 38.10 45.672x32P 39.37 46.942x33P 40.64 48.212x34P 41.91 49.482x35P 43.18 50.752x36P 44.45 52.022x37P 45.72 53.292x38P 46.99 54.562x39P 48.26 55.832x40P 49.53 57.102x41P 50.80 58.372x42P 52.07 59.642x43P 53.34 60.912x44P 54.61 62.182x45P 55.88 63.452x46P 57.15 64.722x47P 58.42 65.992x48P 59.69 67.262x49P 60.96 68.532x50P 62.23 69.80

Ordering Information & Dimensions:

1.27±0.05

A±0.20

B±0.25 5.10±0.20

5.40

±0.2

0

2.40

±0.2

0

1.27

±0.0

5

1.27

±0.0

51.27±0.05

0.65±0.05∅

P.C.B LAYOUT

Pin 0.40 SQ

Ordering Information:A1276WV-N-2xXP - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27mm Pitch 90° Dual Row Box Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WR-N-2xXP

PART NO.DimensionsA B

2x2P 1.27 8.842x3P 2.54 10.112x4P 3.81 11.382x5P 5.08 12.652x6P 6.35 13.922x7P 7.62 15.192x8P 8.89 16.462x9P 10.16 17.73

2x10P 11.43 19.002x11P 12.70 20.272x12P 13.97 21.542x13P 15.24 22.812x14P 16.51 24.082x15P 17.78 25.352x16P 19.05 26.622x17P 20.32 27.892x18P 21.59 29.162x19P 22.86 30.432x20P 24.13 31.702x21P 25.40 32.972x22P 26.67 34.242x23P 27.94 35.512x24P 29.21 36.782x25P 30.48 38.052x26P 31.75 39.32

PART NO.DimensionsA B

2x27P 33.02 40.592x28P 34.29 41.862x29P 35.56 43.132x30P 36.83 44.402x31P 38.10 45.672x32P 39.37 46.942x33P 40.64 48.212x34P 41.91 49.482x35P 43.18 50.752x36P 44.45 52.022x37P 45.72 53.292x38P 46.99 54.562x39P 48.26 55.832x40P 49.53 57.102x41P 50.80 58.372x42P 52.07 59.642x43P 53.34 60.912x44P 54.61 62.182x45P 55.88 63.452x46P 57.15 64.722x47P 58.42 65.992x48P 59.69 67.262x49P 60.96 68.532x50P 62.23 69.80

Ordering Information & Dimensions:

1.27

±0.0

5

1.27±0.05

0.65±0.05∅

P.C.B LAYOUT

Ordering Information:A1276WR-N-2xXP - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27±0.05

A±0.20

B±0.255.10±0.20

5.16

±0.2

0

1.27

±0.0

5

5.40

±0.2

0

2.40±0.25Pin 0.40 SQ

Page 15: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-109

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 180° Dual Row Box Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WVA-N-2xXP

Unit: mm

Unit: mm

PART NO.DimensionsA B

2x2P 1.27 5.442x3P 2.54 6.712x4P 3.81 7.982x5P 5.08 9.252x6P 6.35 10.522x7P 7.62 11.792x8P 8.89 13.062x9P 10.16 14.33

2x10P 11.43 15.602x11P 12.70 16.872x12P 13.97 18.142x13P 15.24 19.412x14P 16.51 20.682x15P 17.78 21.952x16P 19.05 23.222x17P 20.32 24.492x18P 21.59 25.762x19P 22.86 27.032x20P 24.13 28.302x21P 25.40 29.572x22P 26.67 30.842x23P 27.94 32.112x24P 29.21 33.382x25P 30.48 34.652x26P 31.75 35.92

PART NO.DimensionsA B

2x27P 33.02 37.192x28P 34.29 38.462x29P 35.56 39.732x30P 36.83 41.002x31P 38.10 42.272x32P 39.37 43.542x33P 40.64 44.812x34P 41.91 46.082x35P 43.18 47.352x36P 44.45 48.622x37P 45.72 49.892x38P 46.99 51.162x39P 48.26 52.432x40P 49.53 53.702x41P 50.80 54.972x42P 52.07 56.242x43P 53.34 57.512x44P 54.61 58.782x45P 55.88 60.052x46P 57.15 61.322x47P 58.42 62.592x48P 59.69 63.862x49P 60.96 65.132x50P 62.23 66.40

Ordering Information & Dimensions:

Ordering Information:A1276WVA-N-2xXP - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27mm Pitch 90° Dual Row Box Header

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WRA-N-2xXP

1.27±0.10

A±0.20

B±0.25 5.60±0.25

5.70

±0.2

52.

30±0

.20

1.27A

P.C.B LAYOUT1.

27±0

.10

Pin 0.40 SQ

0.60∅

PART NO.DimensionsA B

2x2P 1.27 5.442x3P 2.54 6.712x4P 3.81 7.982x5P 5.08 9.252x6P 6.35 10.522x7P 7.62 11.792x8P 8.89 13.062x9P 10.16 14.33

2x10P 11.43 15.602x11P 12.70 16.872x12P 13.97 18.142x13P 15.24 19.412x14P 16.51 20.682x15P 17.78 21.952x16P 19.05 23.222x17P 20.32 24.492x18P 21.59 25.762x19P 22.86 27.032x20P 24.13 28.302x21P 25.40 29.572x22P 26.67 30.842x23P 27.94 32.112x24P 29.21 33.382x25P 30.48 34.652x26P 31.75 35.92

PART NO.DimensionsA B

2x27P 33.02 37.192x28P 34.29 38.462x29P 35.56 39.732x30P 36.83 41.002x31P 38.10 42.272x32P 39.37 43.542x33P 40.64 44.812x34P 41.91 46.082x35P 43.18 47.352x36P 44.45 48.622x37P 45.72 49.892x38P 46.99 51.162x39P 48.26 52.432x40P 49.53 53.702x41P 50.80 54.972x42P 52.07 56.242x43P 53.34 57.512x44P 54.61 58.782x45P 55.88 60.052x46P 57.15 61.322x47P 58.42 62.592x48P 59.69 63.862x49P 60.96 65.132x50P 62.23 66.40

Ordering Information & Dimensions:

1.27±0.10

A±0.20

B±0.25 5.60±0.25

5.70

±0.2

5

1.27

±0.1

0

Pin 0.40 SQ 2.50±0.20

Ordering Information:A1276WRA-N-2xXP - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27A

P.C.B LAYOUT0.60∅

Page 16: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-110

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27mm Pitch 180° Dual Row Box Header - SMT TYPE

Reference Informations:*Material:Pin:Brass/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Female Header Optional Gold plating available but MOQ requested*Color:Black

A1276WV-N-S-2xXP

Unit: mm

PART NO.DimensionsA B

2x2P 1.27 8.842x3P 2.54 10.112x4P 3.81 11.382x5P 5.08 12.652x6P 6.35 13.922x7P 7.62 15.192x8P 8.89 16.462x9P 10.16 17.73

2x10P 11.43 19.002x11P 12.70 20.272x12P 13.97 21.542x13P 15.24 22.812x14P 16.51 24.082x15P 17.78 25.352x16P 19.05 26.622x17P 20.32 27.892x18P 21.59 29.162x19P 22.86 30.432x20P 24.13 31.702x21P 25.40 32.972x22P 26.67 34.242x23P 27.94 35.512x24P 29.21 36.782x25P 30.48 38.052x26P 31.75 39.32

PART NO.DimensionsA B

2x27P 33.02 40.592x28P 34.29 41.862x29P 35.56 43.132x30P 36.83 44.402x31P 38.10 45.672x32P 39.37 46.942x33P 40.64 48.212x34P 41.91 49.482x35P 43.18 50.752x36P 44.45 52.022x37P 45.72 53.292x38P 46.99 54.562x39P 48.26 55.832x40P 49.53 57.102x41P 50.80 58.372x42P 52.07 59.642x43P 53.34 60.912x44P 54.61 62.182x45P 55.88 63.452x46P 57.15 64.722x47P 58.42 65.992x48P 59.69 67.262x49P 60.96 68.532x50P 62.23 69.80

Ordering Information & Dimensions:Ordering Information:A1276WV-N-S-2xXP - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27±0.10

A±0.20

B±0.25

1.27

±0.0

5

5.10±0.25

5.50±0.40

5.60

±0.2

5

3.00

±0.2

0

1.27±0.05

6.30

2.40

0.76±0.05

P.C.B LAYOUT

2.40

5.40

±0.2

5

Pin 0.40 SQ

Page 17: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm Pitch 90° Single Row Female Header

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWR-XP

1.27mm pitch wire to board connector

1.27mm Pitch 180° Single Row Female Header

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-XP

A-111

A1276 SERIES

Unit: mm

Ordering Information & Dimensions:

PART NO.DimensionsA B

1P ---- 1.672P 1.27 2.943P 2.54 4.214P 3.81 5.485P 5.08 6.756P 6.35 8.027P 7.62 9.298P 8.89 10.569P 10.16 11.83

10P 11.43 13.1011P 12.70 14.3712P 13.97 15.6413P 15.24 16.9114P 16.51 18.1815P 17.78 19.4516P 19.05 20.7217P 20.32 21.9918P 21.59 23.2619P 22.86 24.5320P 24.13 25.8021P 25.40 27.0722P 26.67 28.3423P 27.94 29.6124P 29.21 30.8825P 30.48 32.15

PART NO.DimensionsA B

26P 31.75 33.4227P 33.02 34.6928P 34.29 35.9629P 35.56 37.2330P 36.83 38.5031P 38.10 39.7732P 39.37 41.0433P 40.64 42.3134P 41.91 43.5835P 43.18 44.8536P 44.45 46.1237P 45.72 47.3938P 46.99 48.6639P 48.26 49.9340P 49.53 51.2041P 50.80 52.4742P 52.07 53.7443P 53.34 55.0144P 54.61 56.2845P 55.88 57.5546P 57.15 58.8247P 58.42 60.0948P 59.69 61.3649P 60.96 62.6350P 62.23 63.90

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mm

Ordering Information:A1276HWV-XP - *** - *** - *** - *** - *** 1 2 3 4 5 61.Part No.2.Size(H): (blank):4.30mm(P:Pin 0.50x0.15) H34:3.40mm(P:Pin 0.50x0.15) H20:2.00mm(P:Pin 0.40x0.15)3.Size(W): (blank):2.10mm W18:1.80mm4.Size(D): (blank):2.40mm D18:1.80mm5.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7506.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

A±0.20

1.27±0.10

B±0.25

H±0

.25

D±0

.20

0.60±0.05∅1.27±0.05

P.C.B LAYOUT

W±0

.25

P

1.27±0.10

A±0.20

B±0.25

D±0.25

2.10±0.25

H±0

.25

PIN 0.50x0.15

Ordering Information:A1276HWR-XP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (blank):4.30mm(D:2.40mm) H34:3.40mm(D:2.00mm)3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

0.60±0.05∅1.27±0.05

P.C.B LAYOUTOrdering Information & Dimensions:

PART NO.DimensionsA B

1P ---- 1.672P 1.27 2.943P 2.54 4.214P 3.81 5.485P 5.08 6.756P 6.35 8.027P 7.62 9.298P 8.89 10.569P 10.16 11.83

10P 11.43 13.1011P 12.70 14.3712P 13.97 15.6413P 15.24 16.9114P 16.51 18.1815P 17.78 19.4516P 19.05 20.7217P 20.32 21.9918P 21.59 23.2619P 22.86 24.5320P 24.13 25.8021P 25.40 27.0722P 26.67 28.3423P 27.94 29.6124P 29.21 30.8825P 30.48 32.15

PART NO.DimensionsA B

26P 31.75 33.4227P 33.02 34.6928P 34.29 35.9629P 35.56 37.2330P 36.83 38.5031P 38.10 39.7732P 39.37 41.0433P 40.64 42.3134P 41.91 43.5835P 43.18 44.8536P 44.45 46.1237P 45.72 47.3938P 46.99 48.6639P 48.26 49.9340P 49.53 51.2041P 50.80 52.4742P 52.07 53.7443P 53.34 55.0144P 54.61 56.2845P 55.88 57.5546P 57.15 58.8247P 58.42 60.0948P 59.69 61.3649P 60.96 62.6350P 62.23 63.90

Page 18: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27±0.10

A±0.20

B±0.25

P.C.B LAYOUT

1.27 0.76

2.05

A

E±0.20

H±0

.25

W±0

.25

0.30

E+1

.00

Ordering Information:A1276HWV-S-XP-B - *** - *** - *** - *** - *** 1 2 3 4 5 61.Part No.2.Size(H): (blank):4.30mm(P:Pin 0.50x0.15) H57:5.70mm(P:Pin 0.40x0.20) H34:3.40mm(P:Pin 0.50x0.15) H20:2.00mm(P:Pin 0.40x0.15)3.Size(W): (blank):2.10mm W25:2.50mm W18:1.80mm4.Size(E): (blank):3.60mm E43:4.30mm E34:3.40mm5.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7506.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27mm pitch wire to board connector

1.27mm Pitch 180° Single Row Female Header - SMT A TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-S-XP-A

A-112

A1276 SERIES

Unit: mm

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mm

Ordering Information & Dimensions:

PART NO.DimensionsA B

2P 1.27 2.943P 2.54 4.214P 3.81 5.485P 5.08 6.756P 6.35 8.027P 7.62 9.298P 8.89 10.569P 10.16 11.83

10P 11.43 13.1011P 12.70 14.3712P 13.97 15.6413P 15.24 16.9114P 16.51 18.1815P 17.78 19.4516P 19.05 20.7217P 20.32 21.9918P 21.59 23.2619P 22.86 24.5320P 24.13 25.8021P 25.40 27.0722P 26.67 28.3423P 27.94 29.6124P 29.21 30.8825P 30.48 32.1526P 31.75 33.42

PART NO.DimensionsA B

27P 33.02 34.6928P 34.29 35.9629P 35.56 37.2330P 36.83 38.5031P 38.10 39.7732P 39.37 41.0433P 40.64 42.3134P 41.91 43.5835P 43.18 44.8536P 44.45 46.1237P 45.72 47.3938P 46.99 48.6639P 48.26 49.9340P 49.53 51.2041P 50.80 52.4742P 52.07 53.7443P 53.34 55.0144P 54.61 56.2845P 55.88 57.5546P 57.15 58.8247P 58.42 60.0948P 59.69 61.3649P 60.96 62.6350P 62.23 63.90

1.27mm Pitch 180° Single Row Female Header - SMT B TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-S-XP-B

Unit: mm

PART NO.DimensionsA B

2P 1.27 2.943P 2.54 4.214P 3.81 5.485P 5.08 6.756P 6.35 8.027P 7.62 9.298P 8.89 10.569P 10.16 11.83

10P 11.43 13.1011P 12.70 14.3712P 13.97 15.6413P 15.24 16.9114P 16.51 18.1815P 17.78 19.4516P 19.05 20.7217P 20.32 21.9918P 21.59 23.2619P 22.86 24.5320P 24.13 25.8021P 25.40 27.0722P 26.67 28.3423P 27.94 29.6124P 29.21 30.8825P 30.48 32.1526P 31.75 33.42

PART NO.DimensionsA B

27P 33.02 34.6928P 34.29 35.9629P 35.56 37.2330P 36.83 38.5031P 38.10 39.7732P 39.37 41.0433P 40.64 42.3134P 41.91 43.5835P 43.18 44.8536P 44.45 46.1237P 45.72 47.3938P 46.99 48.6639P 48.26 49.9340P 49.53 51.2041P 50.80 52.4742P 52.07 53.7443P 53.34 55.0144P 54.61 56.2845P 55.88 57.5546P 57.15 58.8247P 58.42 60.0948P 59.69 61.3649P 60.96 62.6350P 62.23 63.90

Ordering Information & Dimensions:

1.27±0.10

A±0.20

B±0.25

P.C.B LAYOUT

1.27 0.762.

05

E+1

.00

A

E±0.20

H±0

.25

Ordering Information:A1276HWV-S-XP-A - *** - *** - *** - *** - *** 1 2 3 4 5 61.Part No.2.Size(H): (blank):4.30mm(P:Pin 0.50x0.15) H57:5.70mm(P:Pin 0.40x0.20) H34:3.40mm(P:Pin 0.50x0.15) H20:2.00mm(P:Pin 0.40x0.15)3.Size(W): (blank):2.10mm W25:2.50mm W18:1.80mm4.Size(E): (blank):3.60mm E43:4.30mm E34:3.40mm5.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7506.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

W±0

.25

0.30

Circuit 1

P

Circuit 1

P

Page 19: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

1.27mm Pitch 90° Single Row Female Header - SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWR-S-XP

A-113

A1276 SERIES

Unit: mm

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mm

Ordering Information & Dimensions:

PART NO.DimensionsA B

2P 1.27 2.943P 2.54 4.214P 3.81 5.485P 5.08 6.756P 6.35 8.027P 7.62 9.298P 8.89 10.569P 10.16 11.83

10P 11.43 13.1011P 12.70 14.3712P 13.97 15.6413P 15.24 16.9114P 16.51 18.1815P 17.78 19.4516P 19.05 20.7217P 20.32 21.9918P 21.59 23.2619P 22.86 24.5320P 24.13 25.8021P 25.40 27.0722P 26.67 28.3423P 27.94 29.6124P 29.21 30.8825P 30.48 32.1526P 31.75 33.42

PART NO.DimensionsA B

27P 33.02 34.6928P 34.29 35.9629P 35.56 37.2330P 36.83 38.5031P 38.10 39.7732P 39.37 41.0433P 40.64 42.3134P 41.91 43.5835P 43.18 44.8536P 44.45 46.1237P 45.72 47.3938P 46.99 48.6639P 48.26 49.9340P 49.53 51.2041P 50.80 52.4742P 52.07 53.7443P 53.34 55.0144P 54.61 56.2845P 55.88 57.5546P 57.15 58.8247P 58.42 60.0948P 59.69 61.3649P 60.96 62.6350P 62.23 63.90

Unit: mm

1.27±0.10

A±0.20

B±0.25

H±0

.25

D±0

.20

1.00

1.27

1.70

P.C.B LAYOUT

A

0.76

Pin 0.50x0.15

Ordering Information:A1276HWR-S-XP - *** - *** - *** 1 2 3 41.Part No.2.Size(H): (blank):4.30mm(D:2.80mm) H34:3.40mm(D:1.70mm)3.Material: (blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27mm Pitch 180° Single Row Female Header

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-XP-H46-Y

Unit: mm

0.60±0.05∅1.27±0.05

P.C.B LAYOUT

1.27±0.10

A±0.20

B±0.252.50±0.25

4.60

±0.2

5D

±0.2

0

Ordering Information:A1276HWV-XP-H46-Y - *** - *** - *** 1 2 3 41.Part No.2.Size(D): (blank):2.40mm D30:3.00mm3.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7504.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Pin 0.40 SQ

Ordering Information & Dimensions:

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

1.80

±0.2

5

Page 20: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-114

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mmUnit: mm

1.27mm Pitch 90° Single Row Female Header

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWR-XP-H46-Y

Unit: mm

1.27±0.10

A±0.20

B±0.25 2.50±0.254.

60±0

.25

1.60±0.20

Ordering Information:A1276HWR-XP-H46-Y - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Pin 0.40 SQ

0.60±0.05∅1.27±0.05

P.C.B LAYOUT

1.27mm Pitch 180° Single Row Female Header - SMT A TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-S-XP-A-H46-Y

1.27±0.10

A±0.20

B±0.252.40±0.25

4.60

±0.2

5

P.C.B LAYOUT

4.30±0.20

0.40

5.30

1.27 0.76

2.40

Ordering Information:A1276HWV-S-XP-A-H46-Y - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Pin 0.40 SQ

Circuit 1

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

Ordering Information & Dimensions:

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

Ordering Information & Dimensions:

Page 21: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-115

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mmUnit: mm

1.27mm Pitch 180° Single Row Female Header - SMT B TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-S-XP-B-H46-Y

1.27±0.10

A±0.20

B±0.252.40±0.25

4.60

±0.2

5

P.C.B LAYOUT

4.30±0.20

0.40

5.30

1.27 0.76

2.40

Ordering Information:A1276HWV-S-XP-B-H46-Y - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Pin 0.40 SQ

Circuit 1

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

Ordering Information & Dimensions:

Unit: mm

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

Ordering Information & Dimensions:

1.27mm Pitch 90° Single Row Female Header -SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWR-S-XP-H57-Y

1.27±0.10

A±0.20

2.50±0.25

5.70

±0.2

5

B±0.25

P.C.B LAYOUT

1.27

A

0.80

3.00

±0.2

0

1.36

Pin 0.40x0.64

Ordering Information:A1276HWR-S-XP-H57-Y - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

2.15

Page 22: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-116

A1276 SERIES

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mmUnit: mm

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

Ordering Information & Dimensions:

1.27mm Pitch 90° Single Row Female Header - SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWR-S-F-XP-H57-Y

1.27±0.10

A±0.20

5.70

±0.2

5

B±0.25

P.C.B LAYOUT

1.27A

0.80

3.90

3.00

±0.2

0

1.36

Pin 0.40x0.64

2.15

1.20∅

Ordering Information:A1276HWR-S-F-XP-H57-Y - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27mm Pitch 180° Single Row Female Header

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Single Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-XP-H85-Y

Unit: mm

0.60±0.05∅1.27±0.05

P.C.B LAYOUTOrdering Information & Dimensions:

PART NO.DimensionsA B

2P 1.27 2.543P 2.54 3.814P 3.81 5.085P 5.08 6.356P 6.35 7.627P 7.62 8.898P 8.89 10.169P 10.16 11.43

10P 11.43 12.7011P 12.70 13.9712P 13.97 15.2413P 15.24 16.5114P 16.51 17.7815P 17.78 19.0516P 19.05 20.3217P 20.32 21.5918P 21.59 22.8619P 22.86 24.1320P 24.13 25.4021P 25.40 26.6722P 26.67 27.9423P 27.94 29.2124P 29.21 30.4825P 30.48 31.7526P 31.75 33.02

PART NO.DimensionsA B

27P 33.02 34.2928P 34.29 35.5629P 35.56 36.8330P 36.83 38.1031P 38.10 39.3732P 39.37 40.6433P 40.64 41.9134P 41.91 43.1835P 43.18 44.4536P 44.45 45.7237P 45.72 46.9938P 46.99 48.2639P 48.26 49.5340P 49.53 50.8041P 50.80 52.0742P 52.07 53.3443P 53.34 54.6144P 54.61 55.8845P 55.88 57.1546P 57.15 58.4247P 58.42 59.6948P 59.69 60.9649P 60.96 62.2350P 62.23 63.50

1.27±0.10

A±0.20

B±0.25

8.50

±0.2

5

2.70

±0.2

0

2.50±0.25

Ordering Information:A1276HWV-XP-H85-Y - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Pin 0.40 SQ

∅1.00

1.00

2.50

±0.2

5

Page 23: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm Pitch 90° Dual Row Female Header

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWR-2xXP

1.27mm pitch wire to board connector

1.27mm Pitch 180° Dual Row Female Header

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-2xXP

A-117

A1276 SERIES

Unit: mm

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mm

D±0

.25

B±0.25

A±0.20

H±0

.25

1.27±0.10

P.C.B LAYOUT

1.27

±0.1

0

1.27±0.10

1.27

±0.1

0

1.27±0.10 Ordering Information:A1276HWV-2xXP - *** - *** - *** - *** 1 2 3 4 51.Part No.2.Size(H): (blank):4.30mm(P:Pin 0.50x0.15) H34:3.40mm(P:Pin 0.50x0.15) H20:2.00mm(P:Pin 0.40x0.15)3.Size(D): (blank):2.40mm D18:1.80mm4.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7505.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

P

PART NO.DimensionsA B

2x2P 1.27 2.942x3P 2.54 4.212x4P 3.81 5.482x5P 5.08 6.752x6P 6.35 8.022x7P 7.62 9.292x8P 8.89 10.562x9P 10.16 11.83

2x10P 11.43 13.102x11P 12.70 14.372x12P 13.97 15.642x13P 15.24 16.912x14P 16.51 18.182x15P 17.78 19.452x16P 19.05 20.722x17P 20.32 21.992x18P 21.59 23.262x19P 22.86 24.532x20P 24.13 25.802x21P 25.40 27.072x22P 26.67 28.342x23P 27.94 29.612x24P 29.21 30.882x25P 30.48 32.152x26P 31.75 33.42

PART NO.DimensionsA B

2x27P 33.02 34.692x28P 34.29 35.962x29P 35.56 37.232x30P 36.83 38.502x31P 38.10 39.772x32P 39.37 41.042x33P 40.64 42.312x34P 41.91 43.582x35P 43.18 44.852x36P 44.45 46.122x37P 45.72 47.392x38P 46.99 48.662x39P 48.26 49.932x40P 49.53 51.202x41P 50.80 52.472x42P 52.07 53.742x43P 53.34 55.012x44P 54.61 56.282x45P 55.88 57.552x46P 57.15 58.822x47P 58.42 60.092x48P 59.69 61.362x49P 60.96 62.632x50P 62.23 63.90

Ordering Information & Dimensions:

1.27±0.10

A±0.20

B±0.25

2.60±0.25

H±0

.25

Pin 0.50x0.15

1.27

±0.1

0

1.27

±0.1

0

L±0.

25

0.60∅

P.C.B LAYOUT

1.27

±0.1

0

1.27±0.10

0.60∅

Ordering Information:A1276HWR-2xXP - *** - *** - *** - *** 1 2 3 4 51.Part No.2.Size(H): (blank):4.30mm H34:3.40mm3.Size(L): (blank):5.90mm L56:5.60mm4.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7505.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

PART NO.DimensionsA B

2x2P 1.27 2.942x3P 2.54 4.212x4P 3.81 5.482x5P 5.08 6.752x6P 6.35 8.022x7P 7.62 9.292x8P 8.89 10.562x9P 10.16 11.83

2x10P 11.43 13.102x11P 12.70 14.372x12P 13.97 15.642x13P 15.24 16.912x14P 16.51 18.182x15P 17.78 19.452x16P 19.05 20.722x17P 20.32 21.992x18P 21.59 23.262x19P 22.86 24.532x20P 24.13 25.802x21P 25.40 27.072x22P 26.67 28.342x23P 27.94 29.612x24P 29.21 30.882x25P 30.48 32.152x26P 31.75 33.42

PART NO.DimensionsA B

2x27P 33.02 34.692x28P 34.29 35.962x29P 35.56 37.232x30P 36.83 38.502x31P 38.10 39.772x32P 39.37 41.042x33P 40.64 42.312x34P 41.91 43.582x35P 43.18 44.852x36P 44.45 46.122x37P 45.72 47.392x38P 46.99 48.662x39P 48.26 49.932x40P 49.53 51.202x41P 50.80 52.472x42P 52.07 53.742x43P 53.34 55.012x44P 54.61 56.282x45P 55.88 57.552x46P 57.15 58.822x47P 58.42 60.092x48P 59.69 61.362x49P 60.96 62.632x50P 62.23 63.90

Ordering Information & Dimensions:

3.00

±0.2

53.

00±0

.25

Page 24: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm Pitch 90° Dual Row Female Header -SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWR-S-2xXP

1.27mm pitch wire to board connector

1.27mm Pitch 180° Dual Row Female Header - SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-S-2xXP

A-118

A1276 SERIES

Unit: mm

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mm

PART NO.DimensionsA B

2x2P 1.27 2.942x3P 2.54 4.212x4P 3.81 5.482x5P 5.08 6.752x6P 6.35 8.022x7P 7.62 9.292x8P 8.89 10.562x9P 10.16 11.83

2x10P 11.43 13.102x11P 12.70 14.372x12P 13.97 15.642x13P 15.24 16.912x14P 16.51 18.182x15P 17.78 19.452x16P 19.05 20.722x17P 20.32 21.992x18P 21.59 23.262x19P 22.86 24.532x20P 24.13 25.802x21P 25.40 27.072x22P 26.67 28.342x23P 27.94 29.612x24P 29.21 30.882x25P 30.48 32.152x26P 31.75 33.42

PART NO.DimensionsA B

2x27P 33.02 34.692x28P 34.29 35.962x29P 35.56 37.232x30P 36.83 38.502x31P 38.10 39.772x32P 39.37 41.042x33P 40.64 42.312x34P 41.91 43.582x35P 43.18 44.852x36P 44.45 46.122x37P 45.72 47.392x38P 46.99 48.662x39P 48.26 49.932x40P 49.53 51.202x41P 50.80 52.472x42P 52.07 53.742x43P 53.34 55.012x44P 54.61 56.282x45P 55.88 57.552x46P 57.15 58.822x47P 58.42 60.092x48P 59.69 61.362x49P 60.96 62.632x50P 62.23 63.90

Ordering Information & Dimensions:

PART NO.DimensionsA B

2x2P 1.27 2.942x3P 2.54 4.212x4P 3.81 5.482x5P 5.08 6.752x6P 6.35 8.022x7P 7.62 9.292x8P 8.89 10.562x9P 10.16 11.83

2x10P 11.43 13.102x11P 12.70 14.372x12P 13.97 15.642x13P 15.24 16.912x14P 16.51 18.182x15P 17.78 19.452x16P 19.05 20.722x17P 20.32 21.992x18P 21.59 23.262x19P 22.86 24.532x20P 24.13 25.802x21P 25.40 27.072x22P 26.67 28.342x23P 27.94 29.612x24P 29.21 30.882x25P 30.48 32.152x26P 31.75 33.42

PART NO.DimensionsA B

2x27P 33.02 34.692x28P 34.29 35.962x29P 35.56 37.232x30P 36.83 38.502x31P 38.10 39.772x32P 39.37 41.042x33P 40.64 42.312x34P 41.91 43.582x35P 43.18 44.852x36P 44.45 46.122x37P 45.72 47.392x38P 46.99 48.662x39P 48.26 49.932x40P 49.53 51.202x41P 50.80 52.472x42P 52.07 53.742x43P 53.34 55.012x44P 54.61 56.282x45P 55.88 57.552x46P 57.15 58.822x47P 58.42 60.092x48P 59.69 61.362x49P 60.96 62.632x50P 62.23 63.90

Ordering Information & Dimensions:

1.27±0.10

A±0.20

B±0.25

E±0.25

0.30

1.27±0.10A±0.10

H±0

.25

0.762.

05

E+1

.00

P.C.B LAYOUT

1.27

±0.1

0

Ordering Information:A1276HWV-S-2xXP - *** - *** - *** - *** 1 2 3 4 51.Part No.2.Size(H): (blank):4.30mm(P:Pin 0.50x0.15) H34:3.40mm(P:Pin 0.50x0.15) H20:2.00mm(P:Pin 0.40x0.15)3.Size(E): (blank):4.80mm E50:5.00mm E45:4.50mm4.Material: (blank):Nylon 6T,UL94V-0 9T:Nylon 9T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7505.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

3.00±0.25

1.27±0.10

A±0.10

0.76

1.80

4.30

P.C.B LAYOUT

1.27±0.10

A±0.20

B±0.253.00±0.25

4.30

±0.2

54.

80±0

.20

0.80

1.102.

70±0

.20

1.50

Ordering Information:A1276HWR-S-2xXP - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Pin 0.50x0.15

P

Circuit 1

Circuit 2

1.27

±0.1

0

Page 25: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

1.27mm Pitch 180° Dual Row Female Header - SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-S-F-2xXP

A-119

A1276 SERIES

Unit: mm

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mm

PART NO.DimensionsA B

2x2P 1.27 2.942x3P 2.54 4.212x4P 3.81 5.482x5P 5.08 6.752x6P 6.35 8.022x7P 7.62 9.292x8P 8.89 10.562x9P 10.16 11.83

2x10P 11.43 13.102x11P 12.70 14.372x12P 13.97 15.642x13P 15.24 16.912x14P 16.51 18.182x15P 17.78 19.452x16P 19.05 20.722x17P 20.32 21.992x18P 21.59 23.262x19P 22.86 24.532x20P 24.13 25.802x21P 25.40 27.072x22P 26.67 28.342x23P 27.94 29.612x24P 29.21 30.882x25P 30.48 32.152x26P 31.75 33.42

PART NO.DimensionsA B

2x27P 33.02 34.692x28P 34.29 35.962x29P 35.56 37.232x30P 36.83 38.502x31P 38.10 39.772x32P 39.37 41.042x33P 40.64 42.312x34P 41.91 43.582x35P 43.18 44.852x36P 44.45 46.122x37P 45.72 47.392x38P 46.99 48.662x39P 48.26 49.932x40P 49.53 51.202x41P 50.80 52.472x42P 52.07 53.742x43P 53.34 55.012x44P 54.61 56.282x45P 55.88 57.552x46P 57.15 58.822x47P 58.42 60.092x48P 59.69 61.362x49P 60.96 62.632x50P 62.23 63.90

Ordering Information & Dimensions:

1.27±0.10

A±0.20

B±0.25

E±0.25

0.30

1.27±0.10A±0.10

H±0

.25

0.762.

05

E+1

.00

P.C.B LAYOUT

1.27

±0.1

0

3.00±0.25

P

Ordering Information:A1276HWV-S-F-2xXP - *** - *** - *** - *** 1 2 3 4 51.Part No.2.Size(H): (blank):4.30mm(P:Pin 0.50x0.15) H34:3.40mm(P:Pin 0.50x0.15) H20:2.00mm(P:Pin 0.40x0.15)3.Size(E): (blank):4.80mm E50:5.00mm E45:4.50mm4.Material: (blank):Nylon 6T,UL94V-0 9T:Nylon 9T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7505.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

∅0.48

0.90

0.80∅

1.27mm Pitch 180° Dual Row Female Header - SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-S-F1-2xXP

PART NO.DimensionsA B

2x2P 1.27 2.942x3P 2.54 4.212x4P 3.81 5.482x5P 5.08 6.752x6P 6.35 8.022x7P 7.62 9.292x8P 8.89 10.562x9P 10.16 11.83

2x10P 11.43 13.102x11P 12.70 14.372x12P 13.97 15.642x13P 15.24 16.912x14P 16.51 18.182x15P 17.78 19.452x16P 19.05 20.722x17P 20.32 21.992x18P 21.59 23.262x19P 22.86 24.532x20P 24.13 25.802x21P 25.40 27.072x22P 26.67 28.342x23P 27.94 29.612x24P 29.21 30.882x25P 30.48 32.152x26P 31.75 33.42

PART NO.DimensionsA B

2x27P 33.02 34.692x28P 34.29 35.962x29P 35.56 37.232x30P 36.83 38.502x31P 38.10 39.772x32P 39.37 41.042x33P 40.64 42.312x34P 41.91 43.582x35P 43.18 44.852x36P 44.45 46.122x37P 45.72 47.392x38P 46.99 48.662x39P 48.26 49.932x40P 49.53 51.202x41P 50.80 52.472x42P 52.07 53.742x43P 53.34 55.012x44P 54.61 56.282x45P 55.88 57.552x46P 57.15 58.822x47P 58.42 60.092x48P 59.69 61.362x49P 60.96 62.632x50P 62.23 63.90

Ordering Information & Dimensions:

1.27±0.10

A±0.20

B±0.25

4.80±0.25

4.60

±0.2

5

1.27±0.10

A±0.10

1.00∅

4.30

±0.2

5

Pin 0.50x0.15

0.76

2.05

6.00

±0.1

0

P.C.B LAYOUT

1.40

±0.2

0 1.27±0.10

1.50

∅1.15∅0.80

1.40∅

5.50

±0.2

5

0.60

1.58±0.20

1.201.20

3.00

Ordering Information:A1276HWV-S-F1-2xXP - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0 GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Circuit 1

Circuit 2

Circuit 1

Circuit 2

3.00

±0.2

5

Page 26: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

1.27x2.54mm Pitch 180° Dual Row Female Header - SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWVA-S-2xXP-H57

A-120

A1276 SERIES

Unit: mm

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mm

PART NO.DimensionsA B

2x2P 1.27 2.942x3P 2.54 4.212x4P 3.81 5.482x5P 5.08 6.752x6P 6.35 8.022x7P 7.62 9.292x8P 8.89 10.562x9P 10.16 11.83

2x10P 11.43 13.102x11P 12.70 14.372x12P 13.97 15.642x13P 15.24 16.912x14P 16.51 18.182x15P 17.78 19.452x16P 19.05 20.722x17P 20.32 21.992x18P 21.59 23.262x19P 22.86 24.532x20P 24.13 25.802x21P 25.40 27.072x22P 26.67 28.342x23P 27.94 29.612x24P 29.21 30.882x25P 30.48 32.152x26P 31.75 33.42

PART NO.DimensionsA B

2x27P 33.02 34.692x28P 34.29 35.962x29P 35.56 37.232x30P 36.83 38.502x31P 38.10 39.772x32P 39.37 41.042x33P 40.64 42.312x34P 41.91 43.582x35P 43.18 44.852x36P 44.45 46.122x37P 45.72 47.392x38P 46.99 48.662x39P 48.26 49.932x40P 49.53 51.202x41P 50.80 52.472x42P 52.07 53.742x43P 53.34 55.012x44P 54.61 56.282x45P 55.88 57.552x46P 57.15 58.822x47P 58.42 60.092x48P 59.69 61.362x49P 60.96 62.632x50P 62.23 63.90

Ordering Information & Dimensions:

1.27x2.54mm Pitch 180° Dual Row Female Header - SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWVA-S-F-2xXP-H57

PART NO.DimensionsA B

2x2P 1.27 2.942x3P 2.54 4.212x4P 3.81 5.482x5P 5.08 6.752x6P 6.35 8.022x7P 7.62 9.292x8P 8.89 10.562x9P 10.16 11.83

2x10P 11.43 13.102x11P 12.70 14.372x12P 13.97 15.642x13P 15.24 16.912x14P 16.51 18.182x15P 17.78 19.452x16P 19.05 20.722x17P 20.32 21.992x18P 21.59 23.262x19P 22.86 24.532x20P 24.13 25.802x21P 25.40 27.072x22P 26.67 28.342x23P 27.94 29.612x24P 29.21 30.882x25P 30.48 32.152x26P 31.75 33.42

PART NO.DimensionsA B

2x27P 33.02 34.692x28P 34.29 35.962x29P 35.56 37.232x30P 36.83 38.502x31P 38.10 39.772x32P 39.37 41.042x33P 40.64 42.312x34P 41.91 43.582x35P 43.18 44.852x36P 44.45 46.122x37P 45.72 47.392x38P 46.99 48.662x39P 48.26 49.932x40P 49.53 51.202x41P 50.80 52.472x42P 52.07 53.742x43P 53.34 55.012x44P 54.61 56.282x45P 55.88 57.552x46P 57.15 58.822x47P 58.42 60.092x48P 59.69 61.362x49P 60.96 62.632x50P 62.23 63.90

Ordering Information & Dimensions:

P.C.B LAYOUT

5.00±0.25B±0.25

1.27±0.10

A±0.20

5.70

±0.2

5

0.30

1.27

7.80

3.16

0.63

6.80±0.20

Pin 0.40x0.20

Ordering Information:A1276HWVA-S-2xXP-H57 - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Circuit 1

Circuit 2

P.C.B LAYOUT

5.00±0.25B±0.25

1.27±0.10

A±0.20

5.70

±0.2

5

0.30

1.27

7.80

3.16

0.63

6.80±0.20

Pin 0.40x0.20

0.85

1.30

0.60

1.02∅

Ordering Information:A1276HWVA-S-F-2xXP-H57 - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Circuit 1

Circuit 2

2.54

±0.1

02.

54±0

.10

Page 27: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

1.27mm Pitch 90° Dual Row Female Header

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWRA-2xXP

A-121

A1276 SERIES

Unit: mm

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mm

PART NO.DimensionsA B

2x2P 1.27 2.842x3P 2.54 4.112x4P 3.81 5.382x5P 5.08 6.652x6P 6.35 7.922x7P 7.62 9.192x8P 8.89 10.462x9P 10.16 11.73

2x10P 11.43 13.002x11P 12.70 14.272x12P 13.97 15.542x13P 15.24 16.812x14P 16.51 18.082x15P 17.78 19.352x16P 19.05 20.622x17P 20.32 21.892x18P 21.59 23.162x19P 22.86 24.432x20P 24.13 25.702x21P 25.40 26.972x22P 26.67 28.242x23P 27.94 29.512x24P 29.21 30.782x25P 30.48 32.052x26P 31.75 33.32

PART NO.DimensionsA B

2x27P 33.02 34.592x28P 34.29 35.862x29P 35.56 37.132x30P 36.83 38.402x31P 38.10 39.672x32P 39.37 40.942x33P 40.64 42.212x34P 41.91 43.482x35P 43.18 44.752x36P 44.45 46.022x37P 45.72 47.292x38P 46.99 48.562x39P 48.26 49.832x40P 49.53 51.102x41P 50.80 52.372x42P 52.07 53.642x43P 53.34 54.912x44P 54.61 56.182x45P 55.88 57.452x46P 57.15 58.722x47P 58.42 59.992x48P 59.69 61.262x49P 60.96 62.532x50P 62.23 63.80

Ordering Information & Dimensions:

1.27mm Pitch 90° Dual Row Female Header - SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWRA-S-2xXP

4.83±0.252.

41±0

.203.

45±0

.25

1.27±0.10

A±0.20

B±0.25

Pin 0.40x0.15 5.08±0.20

1.27

1.27±0.05

A±0.10

5.08

±0.1

0

P.C.B LAYOUT

0.60±0.05∅

Ordering Information:A1276HWRA-2xXP - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Circuit 1

Circuit 2

PART NO.DimensionsA B

2x2P 1.27 2.842x3P 2.54 4.112x4P 3.81 5.382x5P 5.08 6.652x6P 6.35 7.922x7P 7.62 9.192x8P 8.89 10.462x9P 10.16 11.73

2x10P 11.43 13.002x11P 12.70 14.272x12P 13.97 15.542x13P 15.24 16.812x14P 16.51 18.082x15P 17.78 19.352x16P 19.05 20.622x17P 20.32 21.892x18P 21.59 23.162x19P 22.86 24.432x20P 24.13 25.702x21P 25.40 26.972x22P 26.67 28.242x23P 27.94 29.512x24P 29.21 30.782x25P 30.48 32.052x26P 31.75 33.32

PART NO.DimensionsA B

2x27P 33.02 34.592x28P 34.29 35.862x29P 35.56 37.132x30P 36.83 38.402x31P 38.10 39.672x32P 39.37 40.942x33P 40.64 42.212x34P 41.91 43.482x35P 43.18 44.752x36P 44.45 46.022x37P 45.72 47.292x38P 46.99 48.562x39P 48.26 49.832x40P 49.53 51.102x41P 50.80 52.372x42P 52.07 53.642x43P 53.34 54.912x44P 54.61 56.182x45P 55.88 57.452x46P 57.15 58.722x47P 58.42 59.992x48P 59.69 61.262x49P 60.96 62.532x50P 62.23 63.80

Ordering Information & Dimensions:

1.27±0.10

A±0.20

B±0.25

7.00±0.20

4.84±0.25

3.45

±0.2

5

1.27

8.00

A

0.76

2.05

P.C.B LAYOUT

Ordering Information:A1276HWRA-S-2xXP - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

1.27

Pin 0.40x0.15

Page 28: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-122

A1276 SERIES

Unit: mm

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mm

PART NO.DimensionsA B

2x2P 1.27 2.842x3P 2.54 4.112x4P 3.81 5.382x5P 5.08 6.652x6P 6.35 7.922x7P 7.62 9.192x8P 8.89 10.462x9P 10.16 11.73

2x10P 11.43 13.002x11P 12.70 14.272x12P 13.97 15.542x13P 15.24 16.812x14P 16.51 18.082x15P 17.78 19.352x16P 19.05 20.622x17P 20.32 21.892x18P 21.59 23.162x19P 22.86 24.432x20P 24.13 25.702x21P 25.40 26.972x22P 26.67 28.242x23P 27.94 29.512x24P 29.21 30.782x25P 30.48 32.052x26P 31.75 33.32

PART NO.DimensionsA B

2x27P 33.02 34.592x28P 34.29 35.862x29P 35.56 37.132x30P 36.83 38.402x31P 38.10 39.672x32P 39.37 40.942x33P 40.64 42.212x34P 41.91 43.482x35P 43.18 44.752x36P 44.45 46.022x37P 45.72 47.292x38P 46.99 48.562x39P 48.26 49.832x40P 49.53 51.102x41P 50.80 52.372x42P 52.07 53.642x43P 53.34 54.912x44P 54.61 56.182x45P 55.88 57.452x46P 57.15 58.722x47P 58.42 59.992x48P 59.69 61.262x49P 60.96 62.532x50P 62.23 63.80

Ordering Information & Dimensions:

1.27mm Pitch 90° Dual Row Female Header - SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWRA-S-F-2xXP

1.27±0.10

A±0.20

B±0.25

7.00±0.20

4.84±0.25

3.45

±0.2

5

1.27

8.00

A

0.76

2.05

P.C.B LAYOUT

Ordering Information:A1276HWRA-S-F-2xXP - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

0.80∅

1.95

∅0.70

1.00

1.27x2.54mm Pitch 180° Dual Row Female Header

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-2xXP-H46-Y

1.27±0.10

A±0.20

B±0.25 5.00±0.25

2.40

±0.2

5

0.60±0.05∅1.27±0.05

P.C.B LAYOUT

4.60

±0.2

52.

54±0

.10

2.54

Ordering Information:A1276HWV-2xXP-H46-Y - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Pin 0.40 SQ

Circuit 1

Circuit 2

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

1.27

Pin 0.40x0.15

Page 29: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-123

A1276 SERIES

Unit: mm

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

Unit: mm

1.27x2.54mm Pitch 180° Dual Row Female Header - SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-S-2xXP-H46-Y

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

1.27±0.10

A±0.20

B±0.25 5.00±0.25

P.C.B LAYOUT4.

60±0

.25

2.54

±0.1

0

6.90±0.20

0.40

3.10

8.10

1.27 0.76

Ordering Information:A1276HWV-S-2xXP-H46-Y - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Pin 0.40 SQ

Circuit 1

Circuit 2

1.27x2.54mm Pitch 180° Dual Row Female Header

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-2xXP-H85-Y

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

0.60±0.05∅1.27±0.05

P.C.B LAYOUT

1.27±0.10

A±0.20

B±0.25

8.50

±0.2

5

2.80

±0.2

0

5.00±0.25

2.54

±0.1

0

2.54±0.20

2.54

Ordering Information:A1276HWV-2xXP-H85-Y - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel

Circuit 1

Circuit 2

Pin 0.40 SQ

Page 30: A1276 SERIES - CJT · A1276 SERIES CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http:// 1.27mm pitch wire to board connector Specifications

1.27mm pitch wire to board connector

A-124

A1276 SERIES

Unit: mm

CHANGJIANG CONNECTORS TEL:+86-755-29959119 29959129 FAX:+86-755-29959139 Http://www.CJT.cn

1.27x2.54mm Pitch 180° Dual Row Female Header - SMT TYPE

Reference Informations:*Material:Pin:Phosphor Bronze/Gold over Nickel Insulator:Nylon 6T,UL94V-0*Mates with CJT A1276 series Dual Row Pin Header Optional Gold plating available but MOQ requested*Color:Black

A1276HWV-S-2xXP-H85-Y

PART NO.DimensionsA B

2x2P 1.27 2.542x3P 2.54 3.812x4P 3.81 5.082x5P 5.08 6.352x6P 6.35 7.622x7P 7.62 8.892x8P 8.89 10.162x9P 10.16 11.43

2x10P 11.43 12.702x11P 12.70 13.972x12P 13.97 15.242x13P 15.24 16.512x14P 16.51 17.782x15P 17.78 19.052x16P 19.05 20.322x17P 20.32 21.592x18P 21.59 22.862x19P 22.86 24.132x20P 24.13 25.402x21P 25.40 26.672x22P 26.67 27.942x23P 27.94 29.212x24P 29.21 30.482x25P 30.48 31.752x26P 31.75 33.02

PART NO.DimensionsA B

2x27P 33.02 34.292x28P 34.29 35.562x29P 35.56 36.832x30P 36.83 38.102x31P 38.10 39.372x32P 39.37 40.642x33P 40.64 41.912x34P 41.91 43.182x35P 43.18 44.452x36P 44.45 45.722x37P 45.72 46.992x38P 46.99 48.262x39P 48.26 49.532x40P 49.53 50.802x41P 50.80 52.072x42P 52.07 53.342x43P 53.34 54.612x44P 54.61 55.882x45P 55.88 57.152x46P 57.15 58.422x47P 58.42 59.692x48P 59.69 60.962x49P 60.96 62.232x50P 62.23 63.50

Ordering Information & Dimensions:

P.C.B LAYOUT1.27±0.10

A±0.20

B±0.258.

50±0

.25

5.00±0.25

2.54

±0.1

0

7.00±0.20

0.30

8.00

1.27 0.90

3.00

Pin 0.40 SQ

Circuit 1

Circuit 2 Ordering Information:A1276HWV-S-2xXP-H85-Y - *** - *** 1 2 31.Part No.2.Material: (Blank):Nylon 6T,UL94V-0 GWT:Nylon 6T,UL94V-0,GWT 7503.Finish: (blank):Gold-flash G15:15μin (0.38μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin G30:30μin (0.76μm) MIN.Select Gold(Mating Area) 100μin (2.54μm) MIN.Select Tin T:Tin over Nickel