About Relays

Relays

A relay is an electrical switch that is activated by an electric current. It consists of an electromagnet and a set of contacts. When a current passes through the electromagnet, it creates a magnetic field which acts on the contacts to open or close the circuit. This switch can be used to control the flow of electricity in a circuit by switching it on or off. Relays are used in a variety of applications, such as controlling electrical motors, lighting, and safety circuits. They are also used in automated systems to control the flow of data between components.

Relays

Automotive Relays

General Purpose Relays

High Frequency / RF Relays

Low Signal Relays - PCB

Reed Relays

Relay Sockets & Fixings

Safety Relays

Solid State Relays

Time Delay & Timing Relays

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty

HFD23/005-1HS

5V 4A Normal Open:1A(SPST-Normal Open) Plugin,7.5x12.5mm Power Relays ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Hongfa

556
Ships to you
between Thu. 11 Dec to Tue. 16 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 0.9546

Multiples of: 1

782090

FRM3W-4B 240VAC 4POLE POWER RELAY
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

WJ Relay

556
Ships to you
by Fri. 21 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 3.3032

Multiples of: 1

27E630

Relay Sockets & Hardware 6 POLE PCB SOCKET
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity

556
Ships to you
between Thu. 27 Nov to Wed. 03 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 7.8542

Multiples of: 25

4-1393143-9

Relay Sockets & Hardware 6 POLE PCB SOCKET
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity

556
Ships to you
between Thu. 27 Nov to Wed. 03 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 13.1465

Multiples of: 25

GL-4PDT-12D

Electromechanical Relay 12VDC 96Ohm 10A 4PDT (27.5x41x42)mm Socket Power Relay
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MEC Relays

556
Ships to you
between Thu. 27 Nov to Wed. 03 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 82.9583

Multiples of: 1

KHS-17A13-120

General Purpose Dry Circuit Relay-Solder terminals-Hermetically sealed steel case-4 Form C (4PDT)- AC Operating Coil-Socket mount-Gold / silver / nickel-120 ...
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity

556
Ships to you
between Thu. 27 Nov to Wed. 03 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 620.8333

Multiples of: 1

AZ9371-1A-5D

Relay: electromagnetic; SPST-NO; Ucoil:5VDC; 5A/277VAC; 5A/30VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Zettler

554
Ships to you
between Thu. 27 Nov to Wed. 03 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 1.0667

Multiples of: 1

VS-12STCU-E

Electromechanical Relay SPDT 14A 12VDC 270Ohm Through Hole
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Fujitsu

554
Ships to you
between Thu. 27 Nov to Wed. 03 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 4.4048

Multiples of: 1

1394355-5

General Purpose Relays MULTIFIT MK2ST-ST5P
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TE Connectivity

553
Ships to you
between Thu. 27 Nov to Wed. 03 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
50	7	8	9	10	11	12	13
51	14	15	16	17	18	19	20
52	21	22	23	24	25	26	27
53	28	29	30	31	1	2	3
2	4	5	6	7	8	9	10

AUD 1.0788

Multiples of: 1

SJ1S-05BW

Conn Relay Socket SKT 5 POS Screw ST Panel Mount
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Idec

552
Ships to you
between Wed. 03 Dec to Fri. 05 Dec

December 2025