About Solid State Relays

Solid State Relays

Solid state relays are electronic switching devices that are used in place of mechanical relays. Unlike conventional electromagnetic relays, SSRs have no moving parts, which means that they are more reliable and require less maintenance than the mechanical equivalents. Additionally, solid state relays are more efficient and can switch faster than the alternatives. They are most commonly used in automated control systems to control electrical devices such as pumps, fans, motors, and other appliances. Solid state relays are designed to handle low voltage and low current applications, and they can be used to switch AC or DC loads.

Solid State Relays

Solid State Relays - Industrial Mount

Solid State Relays - PCB Mount

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

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AQW216EHAX

Solid State Relay 50mA 1.5V DC-IN 0.05A 480V AC/DC-OUT 8-Pin DIP SMD T/R
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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

1078
Ships to you
between Wed. 03 Dec to Mon. 08 Dec

December 2025

December 2025
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AUD 3.0444

Multiples of: 1

AQY221N5TW

Solid State Relays - PCB Mount PhotoMOS VSSOP CXR3 2.10X1.80X2.90mm
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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

100
Ships to you
between Tue. 25 Nov to Thu. 27 Nov

November 2025

November 2025
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AUD 10.8778

Multiples of: 1

AQZ202D

Solid State Relays - PCB Mount 60v 3A SIL Form A Norm-Open
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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

100
Ships to you
between Tue. 25 Nov to Thu. 27 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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AUD 13.0778

Multiples of: 1

HD4825

Solid State Relays - Industrial Mount 25A 480VAC DC
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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.

Sensata

100
Ships to you
between Wed. 19 Nov to Tue. 25 Nov

November 2025

November 2025
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44	26	27	28	29	30	31	1
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AUD 112.2024

Multiples of: 1

RSCDN-45A

Relay SSR 20mA 32V DC-IN 45A 600V AC-OUT
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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

100
Ships to you
between Wed. 19 Nov to Tue. 25 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

AUD 198.4583

Multiples of: 1

KAQY216

Solid State Relays DIP-4 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.

Cosmo

99
Ships to you
between Wed. 03 Dec to Mon. 08 Dec

December 2025

December 2025
	S	M	T	W	T	F	S
49	30	1	2	3	4	5	6
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AUD 1.35

Multiples of: 1

1127140000

Solid State Relays - Industrial Mount TOS 5VDC 24VDC2A
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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.

Weidmuller

99
Ships to you
between Tue. 25 Nov to Thu. 27 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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AUD 58.7889

Multiples of: 1

WG480D25Z

Relay: solid state; Ucntrl:3÷32VDC; 25A; 24÷530VAC; -20÷80°C
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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.

Comus

99
Ships to you
between Wed. 19 Nov to Tue. 25 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
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AUD 84.1333

Multiples of: 1

D1D12

Solid State Relays - Industrial Mount PM IP00 SSR 100VDC 12A,3.5-32VDC In
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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.

Sensata

99
Ships to you
between Wed. 19 Nov to Tue. 25 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
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AUD 118.0556

Multiples of: 1

DR2220D20U

Solid State Relays - Industrial Mount 20A 4-32VDC 200VDC
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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.

Sensata

0
6 to 16 Weeks