SLIDE SWITCH

TOGGLE SWITCH

PUSH SWITCH

RELAY

GA

C

DRY REEDSWITCH

RL RELAY

THYRISTOR

MICRO-SWITCH

BATTERY /POWER RAILS

CELLS POWER RAILS

+

DIODE

ELECTROLYTICCAPACITOR

MOTOR

SOLENOID

LIGHT EMITTING DIODE

BULB / FILAMENT

M

+

-

+9v

0v

ELECTRONIC COMPONENTS AND SYMBOLSwww.technologystudent.com © 2019https://www.facebook.com/groups/254963448192823/WORLD ASSOCIATION OF TECHNOLOGY TEACHERS V.Ryan © 2019www.technologystudent.com © 2019https://www.facebook.com/groups/254963448192823/WORLD ASSOCIATION OF TECHNOLOGY TEACHERS V.Ryan © 2019

www.technologystudent.com © 2019https://www.facebook.com/groups/254963448192823/WORLD ASSOCIATION OF TECHNOLOGY TEACHERS V.Ryan © 2019

ww

w.t

ech

no

log

ystu

de

nt.

co

m ©

20

19

htt

ps:

//w

ww

.fa

ceb

oo

k.co

m/g

rou

ps/

25

49

63

44

81

92

82

3/

WO

RL

D A

SS

OC

IAT

ION

OF

TE

CH

NO

LO

GY

TE

AC

HE

RS

V.R

ya

n ©

20

19

TRY THE ELECTRONICS SECTION OF FOR DETAILED www.technologystudent.comINFORMATION, ANIMATIONS, EXERCISES AND EXAMINATION QUESTIONS

NON-ELECTROLYTICCAPACITOR

VARIABLERESISTOR

PRESETRESISTOR

LDR / LIGHT DEPENDENT

RESISTOR

RESISTOR

THERMISTOR

FUSE

NPN TRANSISTOR

PNP TRANSISTOR

MICROPHONE

BUZZER

SPEAKER

5552

34 5

6781IC

INTEGRATED CIRCUIT

www.technologystudent.com © 2019https://www.facebook.com/groups/254963448192823/WORLD ASSOCIATION OF TECHNOLOGY TEACHERS V.Ryan © 2019

www.technologystudent.com © 2019https://www.facebook.com/groups/254963448192823/WORLD ASSOCIATION OF TECHNOLOGY TEACHERS V.Ryan © 2019

ELECTRONIC COMPONENTS AND SYMBOLS

ww

w.t

ech

no

log

ystu

de

nt.

co

m ©

20

19

htt

ps:

//w

ww

.fa

ceb

oo

k.co

m/g

rou

ps/

25

49

63

44

81

92

82

3/

WO

RL

D A

SS

OC

IAT

ION

OF

TE

CH

NO

LO

GY

TE

AC

HE

RS

V.R

ya

n ©

20

19

TRY THE ELECTRONICS SECTION OF FOR DETAILED www.technologystudent.comINFORMATION, ANIMATIONS, EXERCISES AND EXAMINATION QUESTIONS