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

NC4D-P-DC5V

General Purpose Relay 4PDT (4 Form C) 5VDC Coil 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.

Panasonic

196
Ships to you
between Mon. 08 Dec to Wed. 10 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 44.1381

Multiples of: 1

7-1393234-3

General Purpose Relays RP421F12
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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

196
Ships to you
between Tue. 02 Dec to Mon. 08 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 44.6926

Multiples of: 1

RP421F12

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

196
Ships to you
between Tue. 02 Dec to Mon. 08 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 46.9273

Multiples of: 1

ER134YZM4-12A

Electromechanical Relay 12VDC 800Ohm 1ADC/0.1AAC DPDT(9.53x9.53x9.53)mm THT Established Reliability 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.

Teledyne

196
Ships to you
between Tue. 02 Dec to Mon. 08 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 268.3333

Multiples of: 1

HF7520-005-ZST

Relays General Purpose Non Latching 5VDC SPDT 10A (250VAC) Max Through Hole 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

195
Ships to you
between Tue. 16 Dec to Fri. 19 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 1.6181

Multiples of: 1

SMP-1A31-6ST

Solid State Relays - PCB Mount 1 Form A 350V ACDC 100mA 8-SMD
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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.

Standexmeder

195
Ships to you
between Mon. 08 Dec to Wed. 10 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 3.5577

Multiples of: 1

70-ASMR-110240

Magnecraft Schneider Electric Relay Sockets & Hardware Relay Accessory
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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.

Schneider

195
Ships to you
between Tue. 02 Dec to Mon. 08 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 3.5833

Multiples of: 10

FTR-F4GAK005T-KW

General Purpose Relays 250VAC/5A Wd contact gap 1.5mm
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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

195
Ships to you
between Tue. 02 Dec to Mon. 08 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 5.1984

Multiples of: 50

G6KU-2F-Y 5VDC

Relay: electromagnetic; DPDT; Ucoil:5VDC; 0.3A/125VAC; 1A/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.

Omron

195
Ships to you
between Tue. 02 Dec to Mon. 08 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 5.9333

Multiples of: 1

1-1393845-3

TE Connectivity Schrack General Purpose Relays RP827024
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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

0
6 to 16 Weeks