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Relays Optocouplers/Photocouplers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Type
Solid State Relays - PCB Mount 3A 5V AQ8 SSR Zero Cross AQ3A2-C1-ZT5VDC Panasonic Industry 1: £13.77 7In Stock	Mfr. Part No. AQ3A2-C1-ZT5VDC Mouser Part No 769-AQ3A2-C1-ZT5VDC	Panasonic Industry	Solid State Relays - PCB Mount 3A 5V AQ8 SSR Zero Cross	Datasheet	7In Stock	£13.77 £11.77 £11.23 £10.67 View £9.76 £9.38 £9.22 £9.18 Quote	Min.: 1 Mult.: 1	PCB Mount	SIP-4	MOSFET
Solid State Relays - PCB Mount RELAY OPTO AC/DC 400V 150MA 6SMD AQV454HAX Panasonic Industry 1: £4.21 332In Stock 1,000Expected 07/12/2026	Mfr. Part No. AQV454HAX Mouser Part No 769-AQV454HAX	Panasonic Industry	Solid State Relays - PCB Mount RELAY OPTO AC/DC 400V 150MA 6SMD Learn More about Panasonic Industry panasonic aqv photomos		332In Stock 1,000Expected 07/12/2026	Cut Tape £4.21 £3.95 £3.51 £3.33 View Reel £2.80 £3.15 £3.00 £2.81 £2.80	Min.: 1 Mult.: 1 : 1,000	PCB Mount	SMD DIP-6	Photo MOSFET
Solid State Relays - SSRs OBIC0100-115-230 1SNA645022R2700 ABB 1: £51.42 2In Stock Restricted Availability New At Mouser	Mfr. Part No. 1SNA645022R2700 Mouser Part No 894-1SNA645022R2700 New At Mouser	ABB	Solid State Relays - SSRs OBIC0100-115-230 Learn More about ABB r600 boxed interface relays Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	2In Stock	£51.42 £42.31 £40.18 £38.12 View £36.54 £35.73 Quote	Min.: 1 Mult.: 1 Restricted Availability	Panel Mount
Solid State Relays - SSRs TOP 5VDC/230VAC 0,1A 8951160000 Weidmuller 1: £23.01 4In Stock	Mfr. Part No. 8951160000 Mouser Part No 470-8951160000	Weidmuller	Solid State Relays - SSRs TOP 5VDC/230VAC 0,1A	Datasheet	4In Stock	£23.01 £19.98 £19.23 £18.58 View £17.98 £17.56 £17.38 Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs PM IP00 SSR 280VAC 10A4-8VDCRN EL240A10R-05 Crydom 1: £33.63 4In Stock	Mfr. Part No. EL240A10R-05 Mouser Part No 558-EL240A10R-05	Crydom	Solid State Relays - SSRs PM IP00 SSR 280VAC 10A4-8VDCRN Learn More about Crydom el solid state relays	Datasheet	4In Stock	£33.63 £31.40 £29.97 £29.09	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	MOSFET
Solid State Relays - SSRs SOLID STATE RELAY G3H-203SLN DC24 Omron Automation and Safety 1: £52.93 1In Stock	Mfr. Part No. G3H-203SLN DC24 Mouser Part No 653-G3H-203SLNDC24	Omron Automation and Safety	Solid State Relays - SSRs SOLID STATE RELAY	Datasheet	1In Stock	£52.93 £51.78 £51.20 £49.60 View £48.33 Quote	Min.: 1 Mult.: 1	Socket Mount
Solid State Relays - SSRs G3NE-220T-2-USDC12 Omron Automation and Safety 1: £38.05 21In Stock Restricted Availability	Mfr. Part No. G3NE-220T-2-USDC12 Mouser Part No 653-G3NE220T2USDC12	Omron Automation and Safety	Solid State Relays - SSRs Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	21In Stock	£38.05 £36.15 £30.06 £27.77	Min.: 1 Mult.: 1 Restricted Availability	Panel Mount		PhotoTriac
Solid State Relays - SSRs 6mm SSR AC Out 0 crs wre Psh G3RV-SR500-A AC110 Omron Automation and Safety 1: £60.19 4In Stock	Mfr. Part No. G3RV-SR500-A AC110 Mouser Part No 653-G3RVSR500AAC110	Omron Automation and Safety	Solid State Relays - SSRs 6mm SSR AC Out 0 crs wre Psh Learn More about Omron Automation and Safety omron g3rv sr	Datasheet	4In Stock	£60.19 £58.78 £56.14 £53.96 View £52.04 Quote	Min.: 1 Mult.: 1	DIN Rail Mount		Triac
Solid State Relays - SSRs 6mm SSR AC Out 0 crs wre Psh G3RV-SR500-A AC230 Omron Automation and Safety 1: £63.42 9In Stock	Mfr. Part No. G3RV-SR500-A AC230 Mouser Part No 653-G3RVSR500AAC230	Omron Automation and Safety	Solid State Relays - SSRs 6mm SSR AC Out 0 crs wre Psh Learn More about Omron Automation and Safety omron g3rv sr	Datasheet	9In Stock	£63.42 £54.80 £50.66 £47.71 View £45.61 Quote	Min.: 1 Mult.: 1	DIN Rail Mount		Triac
Solid State Relays - SSRs SSR 2 POLE ZS 480V 25A IND RA2A48D25M Carlo Gavazzi 1: £91.60 1In Stock	Mfr. Part No. RA2A48D25M Mouser Part No 225-RA2A48D25M	Carlo Gavazzi	Solid State Relays - SSRs SSR 2 POLE ZS 480V 25A IND	Datasheet	1In Stock	£91.60 £68.33 £68.31 £66.42 View £65.29 Quote	Min.: 1 Mult.: 1
Solid State Relays - SSRs SSR Relay, Panel Mount, IP00, 530VAC/12A, DC In, Zero Cross HD4812T Crydom 1: £56.25 5In Stock	Mfr. Part No. HD4812T Mouser Part No 558-HD4812T	Crydom	Solid State Relays - SSRs SSR Relay, Panel Mount, IP00, 530VAC/12A, DC In, Zero Cross	Datasheet	5In Stock	£56.25 £53.56	Min.: 1 Mult.: 1	Panel Mount		SCR
Solid State Relays - PCB Mount SOLID STATE RELAY G3CN-203PL1-US DC24 Omron Automation and Safety 1: £51.05 5In Stock	Mfr. Part No. G3CN-203PL1-US DC24 Mouser Part No 653-G3CN203PL1USDC24	Omron Automation and Safety	Solid State Relays - PCB Mount SOLID STATE RELAY	Datasheet	5In Stock	£51.05 £41.81 £40.99 £40.18 View £39.72 £39.15 Quote	Min.: 1 Mult.: 1	PCB Mount		MOSFET
Solid State Relays - SSRs 6mm SSR AC Out 0 cross Psh G3RV-SR700-A ACDC24 Omron Automation and Safety 1: £58.05 8In Stock	Mfr. Part No. G3RV-SR700-A ACDC24 Mouser Part No 653-G3RVSR700AACDC24	Omron Automation and Safety	Solid State Relays - SSRs 6mm SSR AC Out 0 cross Psh Learn More about Omron Automation and Safety omron g3rv sr	Datasheet	8In Stock	£58.05 £52.91 £49.97 £47.03 View £45.30 Quote	Min.: 1 Mult.: 1	DIN Rail Mount		Triac
Solid State Relays - PCB Mount 2A 12VDC Zero Cross AQ2A2-C1-ZT12VDC Panasonic Industry 1: £10.96 18In Stock	Mfr. Part No. AQ2A2-C1-ZT12VDC Mouser Part No 769-AQ2A2-C1-ZT12VDC	Panasonic Industry	Solid State Relays - PCB Mount 2A 12VDC Zero Cross	Datasheet	18In Stock	£10.96 £9.89 £8.66 £8.42 View £8.06 £7.87 £7.79	Min.: 1 Mult.: 1	PCB Mount	SIP-4	PhotoTriac
Solid State Relays - PCB Mount 4A 275 VAC SIP Zero Cross AS24D4E/R Teledyne Relays 1: £42.80 5In Stock	Mfr. Part No. AS24D4E/R Mouser Part No 881-AS24D4E	Teledyne Relays	Solid State Relays - PCB Mount 4A 275 VAC SIP Zero Cross	Datasheet	5In Stock	£42.80 £37.84 £35.99 £34.16 View £32.35 £30.58 Quote	Min.: 1 Mult.: 1	PCB Mount	SIP-4	MOSFET
Solid State Relays - SSRs Solid State Relay G3NE-210TL-US DC5 Omron Automation and Safety 1: £27.78 2In Stock	Mfr. Part No. G3NE-210TL-US DC5 Mouser Part No 653-G3NE-210TL-USDC5	Omron Automation and Safety	Solid State Relays - SSRs Solid State Relay	Datasheet	2In Stock	£27.78 £23.56 £23.16 £22.76 View £22.25 £21.89 £21.80	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	PhotoTriac
Solid State Relays - SSRs 6mm SSR AC Out Psh G3RV-SR700-AL AC230 Omron Automation and Safety 1: £65.38 2In Stock	Mfr. Part No. G3RV-SR700-AL AC230 Mouser Part No 653-G3RVSR700ALAC230	Omron Automation and Safety	Solid State Relays - SSRs 6mm SSR AC Out Psh Learn More about Omron Automation and Safety omron g3rv sr	Datasheet	2In Stock	£65.38 £56.52 £52.26 £49.22 View £47.05 Quote	Min.: 1 Mult.: 1	DIN Rail Mount		Triac
Solid State Relays - SSRs SSR ZS 600V 100A 4-32VDC VDE RAM1A60D100 Carlo Gavazzi 1: £156.10 4In Stock	Mfr. Part No. RAM1A60D100 Mouser Part No 225-RAM1A60D100	Carlo Gavazzi	Solid State Relays - SSRs SSR ZS 600V 100A 4-32VDC VDE	Datasheet	4In Stock	£156.10 £125.77 £125.72 £122.31 View Quote	Min.: 1 Mult.: 1	Panel Mount		Zero Switching
Solid State Relays - PCB Mount SSR ZS PCB MT 400V 5.5A RP1A40D6 Carlo Gavazzi 1: £27.81 4In Stock	Mfr. Part No. RP1A40D6 Mouser Part No 225-RP1A40D6	Carlo Gavazzi	Solid State Relays - PCB Mount SSR ZS PCB MT 400V 5.5A Learn More about Carlo Gavazzi rp1a rp1b solid state relay	Datasheet	4In Stock	£27.81 £26.42 £25.03 £24.20	Min.: 1 Mult.: 1	PCB Mount
Solid State Relays - PCB Mount SOLID STATE RELAY G3CN-DX03P-DC3-28 Omron Automation and Safety 1: £33.64 8In Stock 7Expected 07/01/2027	Mfr. Part No. G3CN-DX03P-DC3-28 Mouser Part No 653-G3CNDX03P-DC3-28	Omron Automation and Safety	Solid State Relays - PCB Mount SOLID STATE RELAY	Datasheet	8In Stock 7Expected 07/01/2027	£33.64 £33.60	Min.: 1 Mult.: 1	PCB Mount		MOSFET
Solid State Relays - PCB Mount Solid State Relay G3CN-DX03P1 DC3-28 Omron Automation and Safety 1: £35.02 7In Stock	Mfr. Part No. G3CN-DX03P1 DC3-28 Mouser Part No 653-G3CNDX03P1DC3-28	Omron Automation and Safety	Solid State Relays - PCB Mount Solid State Relay	Datasheet	7In Stock	£35.02 £33.64	Min.: 1 Mult.: 1	PCB Mount		MOSFET
Solid State Relays - SSRs Solid State Relay G3NE-210TL-US DC24 Omron Automation and Safety 1: £27.80 2In Stock	Mfr. Part No. G3NE-210TL-US DC24 Mouser Part No 653-G3NE210TLUSDC24	Omron Automation and Safety	Solid State Relays - SSRs Solid State Relay	Datasheet	2In Stock	£27.80 £24.72 £24.17 £23.76 View £23.35 £23.07 £23.06	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	PhotoTriac
Solid State Relays - SSRs Zero Cross 25A 264V AC 6V DC AQJ419V Panasonic Industry 1: £23.06 10In Stock	Mfr. Part No. AQJ419V Mouser Part No 769-AQJ419V	Panasonic Industry	Solid State Relays - SSRs Zero Cross 25A 264V AC 6V DC	Datasheet	10In Stock	£23.06 £21.03 £17.83 £17.19 View £16.45 £15.89 £15.66 Quote	Min.: 1 Mult.: 1	Panel Mount		Triac
Solid State Relays - SSRs 150A,180 to 480VAC, zero cross Omron Automation and Safety G3PH-5150B DC5-24 G3PH-5150B DC5-24 Omron Automation and Safety 1: £870.51 2In Stock	Mfr. Part No. G3PH-5150B DC5-24 Mouser Part No 653-G3PH-5150BDC5-24	Omron Automation and Safety	Solid State Relays - SSRs 150A,180 to 480VAC, zero cross	Datasheet	2In Stock	£870.51	Min.: 1 Mult.: 1	Chassis Mount
Solid State Relays - PCB Mount 500mA 80VDC Teledyne Relays ZD24CC ZD24CC Teledyne Relays 1: £350.89 48In Stock	Mfr. Part No. ZD24CC Mouser Part No 881-ZD24CC	Teledyne Relays	Solid State Relays - PCB Mount 500mA 80VDC	Datasheet	48In Stock	£350.89 £312.36 £279.92	Min.: 1 Mult.: 1