About Solid State Relays - PCB Mount

Solid State Relays - PCB Mount

A solid-state relay (SSR) is a type of electrical relay designed to switch electrical power on and off using an electro-mechanical contactor, but with no moving parts. It typically contains no relays, but instead a miniature circuit board that includes transistors, resistors, capacitors, and diodes in the circuit. These components are connected to a printed circuit board (PCB) through either physical or electrical connections. A solid-state relay (SSR) is thus able to control high-power devices such as electric motors and server power supplies using only a low-power control signal. Due to this, SSRs are often used in industrial applications, where size and weight are important considerations. Additionally, SSRs are advantageous in applications where there are many start/stop cycles and/or the environment is hostile, because there is no contact wear experienced with the contactor. Typically, a PCB mounted solid-state relay offers the best value if you need to control high-powered loads like motors or solenoids. Compared to leaded relays, they are smaller and consume less power, making them ideal for applications where space and power consumption is a priority. Moreover, they are more reliable as they have no contact bounce which can lead to arcing or sparking.

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Image	Stock Code(▲▼)	Description	Manufacturer	Availability ⓘ (▲▼)	Price(AUD) (Ex. GST)(▲▼)	Enter Qty	Control Voltage Range	Load Voltage Rating	Load Current Rating	Input Current	Contact Form	Output Device	Package / Case	Mounting Style	Packaging	Relay Contact Form	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Series	Length	Width	Height

1127450000

SOLID STATE RELAY, SPST, 1A, 24-230VAC
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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

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
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5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 69.4969

Multiples of: 1

1127470000

SOLID STATE RELAY, SPST, 1A, 24-230VAC
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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

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
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4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 69.4969

Multiples of: 1

RSR72-48D40-RH

Relay: solid state; Ucntrl:4÷32VDC; 40A; 24÷530VAC; DIN, on panel
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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.

Relpol

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
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5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 69.5612

Multiples of: 1

G280E10

Relay SSR 7mA 36V AC-IN 10A 280V AC-OUT 4-Pin
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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

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 69.5829

Multiples of: 1

G480D25R

Relay SSR 34mA 32V DC-IN 25A 480V AC-OUT 4-Pin
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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

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 69.6154

Multiples of: 1

ASR-40DD

Relay: solid state; Ucntrl:3÷32VDC; 40A; 5÷120VDC; Series: ASR
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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.

Anly

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
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4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 69.6557

Multiples of: 1

SO843970

Relay: solid state; Ucntrl: 20÷265VAC; 35A; 12÷275VAC; -55÷100°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.

Celduc

0
6 to 16 Weeks

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
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5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 70.4738

Multiples of: 1

G280E25

Relay SSR 7mA 36V AC-IN 25A 280V AC-OUT 4-Pin
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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

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
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4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 71.1257

Multiples of: 1

SSRF-240D25R

TE Connectivity P&B Solid State Relays - PCB Mount SPST-NO 25A 3-15VDC
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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

January 2027

January 2027
	S	M	T	W	T	F	S
53	27	28	29	30	31	1	2
2	3	4	5	6	7	8	9
3	10	11	12	13	14	15	16
4	17	18	19	20	21	22	23
5	24	25	26	27	28	29	30
6	31	1	2	3	4	5	6

AUD 71.7463

Multiples of: 100

3 VDC to 15 VDC

280 VAC

25 A

Spst (1 Form A)

Mosfet

SIP - 4

Through Hole

Bulk

1 Form A (Spst - No)

Mosfet

Ssrf

43 mm

23 mm

25 mm

3RF2150-1AA22

Relay: solid state; Ucntrl:110÷230VAC; 50A; 24÷230VAC; -25÷60°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.

Siemens

0
6 to 16 Weeks

January 2027