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Relays Optocouplers/Photocouplers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) 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 1A, 40V, 100mA VSON4 MOS FET Relay G3VM-41UR12TR05 Aratas 1: CHF 7.99 3’053In Stock	Mfr. Part No. G3VM-41UR12TR05 Mouser Part No 653-G3VM41UR12TR05	Aratas	Solid State Relays - PCB Mount 1A, 40V, 100mA VSON4 MOS FET Relay Learn More about Aratas omron g3vm ur vson mosfet relays	Datasheet	3’053In Stock	Cut Tape CHF 7.99 CHF 7.53 CHF 7.14 CHF 6.93 Reel CHF 6.07 View CHF 6.72 CHF 6.47 CHF 5.87 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	PCB Mount	VSON-4	MOSFET
Solid State Relays - SSRs SSR Panel, 1x75A/600VAC RN, DC in, IP20 SRP1-CRDRH-075TC-N Littelfuse 1: CHF 111.74 12In Stock Restricted Availability New Product	Mfr. Part No. SRP1-CRDRH-075TC-N Mouser Part No 576-SRP1-CRDRH075TCN New Product	Littelfuse	Solid State Relays - SSRs SSR Panel, 1x75A/600VAC RN, DC in, IP20 Learn More about Littelfuse srp1 high endurance ssrs Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	12In Stock	CHF 111.74 CHF 99.50 CHF 94.99 CHF 91.74 View CHF 91.73 Quote	Min.: 1 Mult.: 1 Restricted Availability	Panel Mount		Zero Switching
Solid State Relays - SSRs SSR Panel, 1x75A/600VAC RN, DC in, IP00 SRP1-CBDRH-075NW-N Littelfuse 1: CHF 102.77 11In Stock Restricted Availability New Product	Mfr. Part No. SRP1-CBDRH-075NW-N Mouser Part No 576-SRP1-CBDRH075NWN New Product	Littelfuse	Solid State Relays - SSRs SSR Panel, 1x75A/600VAC RN, DC in, IP00 Learn More about Littelfuse srp1 high endurance ssrs Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	11In Stock	CHF 102.77 CHF 94.54 CHF 88.98 CHF 84.37 View CHF 81.49 Quote	Min.: 1 Mult.: 1 Restricted Availability	Panel Mount		Zero Switching
Solid State Relays - SSRs 30A 4-32VDC 200VDC DR2220D30U Crydom 1: CHF 115.16 144In Stock	Mfr. Part No. DR2220D30U Mouser Part No 558-DR2220D30U	Crydom	Solid State Relays - SSRs 30A 4-32VDC 200VDC Learn More about Crydom sensata dr22 solid state relays	Datasheet	144In Stock	CHF 115.16 CHF 105.71 CHF 104.42 CHF 104.27	Min.: 1 Mult.: 1	DIN Rail Mount		MOSFET
Solid State Relays - PCB Mount 40V SPSTNO SSOP4 SMT 120mA 12ohm .45pF G3VM-41LR10(TR05) Aratas 1: CHF 8.22 5’530In Stock 3’000Expected 11/12/2026	Mfr. Part No. G3VM-41LR10(TR05) Mouser Part No 653-G3VM-41LR10TR05	Aratas	Solid State Relays - PCB Mount 40V SPSTNO SSOP4 SMT 120mA 12ohm .45pF Learn More about Aratas OmronG3VM	Datasheet	5’530In Stock 3’000Expected 11/12/2026	Cut Tape CHF 8.22 CHF 7.33 CHF 6.99 CHF 6.17 Reel CHF 5.19 View CHF 5.95 CHF 5.66 CHF 5.09 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	PCB Mount	SSOP-4	MOSFET
Solid State Relays - PCB Mount 100V 1 Form A Photo Voltaic Relay PVA1352NSPBF Infineon Technologies 1: CHF 6.19 14’377In Stock	Mfr. Part No. PVA1352NSPBF Mouser Part No 942-PVA1352NSPBF	Infineon Technologies	Solid State Relays - PCB Mount 100V 1 Form A Photo Voltaic Relay	Datasheet	14’377In Stock	CHF 6.19 CHF 5.52 CHF 5.27 CHF 5.09 View CHF 4.91 CHF 4.66 CHF 4.50 CHF 4.34 CHF 4.18	Min.: 1 Mult.: 1	PCB Mount		MOSFET
Solid State Relays - PCB Mount 250V 2 FORM A PHOTO VOLTAIC RELAY PVT322SPBF Infineon Technologies 1: CHF 7.95 7’220In Stock	Mfr. Part No. PVT322SPBF Mouser Part No 942-PVT322SPBF	Infineon Technologies	Solid State Relays - PCB Mount 250V 2 FORM A PHOTO VOLTAIC RELAY	Datasheet	7’220In Stock	CHF 7.95 CHF 7.09 CHF 6.76 CHF 6.53 View CHF 6.31 CHF 6.01 CHF 5.80 CHF 5.61 CHF 5.59	Min.: 1 Mult.: 1	PCB Mount		MOSFET
Solid State Relays - PCB Mount 300V 1 Form A Photo Voltaic Relay PVA3354NPBF Infineon Technologies 1: CHF 5.52 4’138In Stock	Mfr. Part No. PVA3354NPBF Mouser Part No 942-PVA3354NPBF	Infineon Technologies	Solid State Relays - PCB Mount 300V 1 Form A Photo Voltaic Relay	Datasheet	4’138In Stock	CHF 5.52 CHF 5.13 CHF 4.80 CHF 4.59 View CHF 4.40 CHF 4.20 CHF 3.85 CHF 3.77 CHF 3.76	Min.: 1 Mult.: 1	PCB Mount	DIP-8	MOSFET
Solid State Relays - SSRs SSR ZS 230V 50A 4.5-32 VDC LED RM1A23D50 Carlo Gavazzi 1: CHF 51.24 633In Stock	Mfr. Part No. RM1A23D50 Mouser Part No 225-RM1A23D50	Carlo Gavazzi	Solid State Relays - SSRs SSR ZS 230V 50A 4.5-32 VDC LED Learn More about Carlo Gavazzi rm1a zero switching ssrs	Datasheet	633In Stock	CHF 51.24 CHF 51.23 CHF 48.67 CHF 48.58 View CHF 46.38 CHF 44.05	Min.: 1 Mult.: 1	Panel Mount		Zero Switching
Solid State Relays - PCB Mount 100V, SPST-NO, SSOP4 SMT, 80mA, 8ohm, 6p G3VM-101LR Aratas 1: CHF 9.28 2’108In Stock	Mfr. Part No. G3VM-101LR Mouser Part No 653-G3VM-101LR	Aratas	Solid State Relays - PCB Mount 100V, SPST-NO, SSOP4 SMT, 80mA, 8ohm, 6p Learn More about Aratas OmronG3VM	Datasheet	2’108In Stock	Cut Tape CHF 9.28 CHF 8.25 CHF 7.83 CHF 7.42 Reel CHF 6.51 View CHF 7.07 CHF 6.70 CHF 6.28 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500	PCB Mount	SSOP-4	MOSFET
Solid State Relays - SSRs SSR Pnl, 1x75A/600VAC ZC, AC/DC in, IP00 SRP1-CBUZH-075NW-N Littelfuse 1: CHF 102.77 12In Stock Restricted Availability New Product	Mfr. Part No. SRP1-CBUZH-075NW-N Mouser Part No 576-SRP1-CBUZH075NWN New Product	Littelfuse	Solid State Relays - SSRs SSR Pnl, 1x75A/600VAC ZC, AC/DC in, IP00 Learn More about Littelfuse srp1 high endurance ssrs Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	12In Stock	CHF 102.77 CHF 94.54 CHF 88.98 CHF 84.37 CHF 81.45	Min.: 1 Mult.: 1 Restricted Availability	Panel Mount		Zero Switching
Solid State Relays - SSRs SSR Pnl, 1x90A/600VAC RN, AC/DC in, IP00 SRP1-CBURH-090NW-N Littelfuse 1: CHF 119.19 12In Stock Restricted Availability New Product	Mfr. Part No. SRP1-CBURH-090NW-N Mouser Part No 576-SRP1-CBURH090NWN New Product	Littelfuse	Solid State Relays - SSRs SSR Pnl, 1x90A/600VAC RN, AC/DC in, IP00 Learn More about Littelfuse srp1 high endurance ssrs Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	12In Stock	CHF 119.19 CHF 106.14 CHF 101.13 CHF 97.84	Min.: 1 Mult.: 1 Restricted Availability	Panel Mount		Zero Switching
Solid State Relays - SSRs SSR Pnl, 1x75A/600VAC ZC, AC/DC in, IP20 SRP1-CRUZH-075TC-N Littelfuse 1: CHF 112.69 11In Stock Restricted Availability New Product	Mfr. Part No. SRP1-CRUZH-075TC-N Mouser Part No 576-SRP1-CRUZH075TCN New Product	Littelfuse	Solid State Relays - SSRs SSR Pnl, 1x75A/600VAC ZC, AC/DC in, IP20 Learn More about Littelfuse srp1 high endurance ssrs Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	11In Stock	CHF 112.69 CHF 100.34 CHF 95.80 CHF 92.50	Min.: 1 Mult.: 1 Restricted Availability	Panel Mount		Zero Switching
Solid State Relays - PCB Mount PHOTORELAY TLP3475SRHA(TP,E Toshiba 1: CHF 4.91 7’972In Stock	Mfr. Part No. TLP3475SRHA(TP,E Mouser Part No 757-TLP3475SRHA(TP,E	Toshiba	Solid State Relays - PCB Mount PHOTORELAY Learn More about Toshiba tlp34xsrl tlp34xsrh photorelays	Datasheet	7’972In Stock	Cut Tape CHF 4.91 CHF 4.38 CHF 4.17 CHF 4.03 View Reel CHF 3.30 CHF 3.89 CHF 3.71 CHF 3.59 CHF 3.46 CHF 3.30	Min.: 1 Mult.: 1 : 2’500	PCB Mount	VSON-4	Photo MOSFET
Solid State Relays - PCB Mount PhotoMOS HE SOP 1 Form A AQV252G2SX Panasonic Industry 1: CHF 5.87 10’768In Stock	Mfr. Part No. AQV252G2SX Mouser Part No 769-AQV252G2SX	Panasonic Industry	Solid State Relays - PCB Mount PhotoMOS HE SOP 1 Form A Learn More about Panasonic Industry panasonic aqv photomos	Datasheet	10’768In Stock	Cut Tape CHF 5.87 Reel CHF 5.87 MouseReel Available	Min.: 1 Mult.: 1 : 1’000	PCB Mount	SOP-6	Photo MOSFET
Solid State Relays - SSRs SSR Pnl, 1x75A/600VAC RN, AC/DC in, IP20 SRP1-CRURH-075TC-N Littelfuse 1: CHF 114.42 5In Stock Restricted Availability New Product	Mfr. Part No. SRP1-CRURH-075TC-N Mouser Part No 576-SRP1-CRURH075TCN New Product	Littelfuse	Solid State Relays - SSRs SSR Pnl, 1x75A/600VAC RN, AC/DC in, IP20 Learn More about Littelfuse srp1 high endurance ssrs Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	5In Stock	CHF 114.42 CHF 101.87 CHF 97.27 CHF 93.92	Min.: 1 Mult.: 1 Restricted Availability	Panel Mount		Zero Switching
Solid State Relays - PCB Mount 60V, 700mA, SOP 4 MOSFET RELAY G3VM-61VY4 Aratas 1: CHF 3.02 846In Stock	Mfr. Part No. G3VM-61VY4 Mouser Part No 653-G3VM-61VY4	Aratas	Solid State Relays - PCB Mount 60V, 700mA, SOP 4 MOSFET RELAY Learn More about Aratas omron electronics g3vm 61vy4 351vy1 mosfet relays	Datasheet	846In Stock	CHF 3.02 CHF 2.77 CHF 2.64 CHF 2.45 View CHF 2.37 CHF 2.14 CHF 2.03	Min.: 1 Mult.: 1	SMD/SMT	SOP-4	MOSFET
Solid State Relays - PCB Mount PhotoMOS VSSOP CXR3 2.10X1.80X2.90mm AQY221N5TW Panasonic Industry 1: CHF 7.16 2’436In Stock	Mfr. Part No. AQY221N5TW Mouser Part No 769-AQY221N5TW	Panasonic Industry	Solid State Relays - PCB Mount PhotoMOS VSSOP CXR3 2.10X1.80X2.90mm Learn More about Panasonic Industry panasonicaqy	Datasheet	2’436In Stock	Cut Tape CHF 7.16 CHF 6.64 CHF 6.08 CHF 5.90 View Reel CHF 5.20 CHF 5.73 CHF 5.54 CHF 5.39 CHF 5.20	Min.: 1 Mult.: 1 : 1’000	PCB Mount		Photo MOSFET
Solid State Relays - PCB Mount 1500V 20mA SMT 1/2/3-pin side AQV258H5AX Panasonic Industry 1: CHF 9.92 1’998In Stock	Mfr. Part No. AQV258H5AX Mouser Part No 769-AQV258H5AX	Panasonic Industry	Solid State Relays - PCB Mount 1500V 20mA SMT 1/2/3-pin side Learn More about Panasonic Industry panasonic aqv258h5 photomos relays		1’998In Stock	Cut Tape CHF 9.92 CHF 8.84 CHF 8.43 CHF 7.62 View Reel CHF 7.42 CHF 7.51 CHF 7.42 CHF 7.42 MouseReel Available	Min.: 1 Mult.: 1 : 1’000	PCB Mount		Photo MOSFET
Solid State Relays - PCB Mount Normally Open Dual Form 1A Vishay Semiconductors LH1520AB LH1520AB Vishay Semiconductors 1: CHF 4.00 5’399In Stock	Mfr. Part No. LH1520AB Mouser Part No 782-LH1520AB	Vishay Semiconductors	Solid State Relays - PCB Mount Normally Open Dual Form 1A	Datasheet	5’399In Stock	CHF 4.00 CHF 3.58 CHF 3.42 CHF 3.29 View CHF 3.14 CHF 3.01 CHF 2.90 CHF 2.81 CHF 2.32	Min.: 1 Mult.: 1	PCB Mount	SMD DIP-8	MOSFET
Solid State Relays - PCB Mount 25A 280 VAC Zero Cross L24D25C Teledyne Relays 1: CHF 105.46 221In Stock	Mfr. Part No. L24D25C Mouser Part No 881-L24D25C	Teledyne Relays	Solid State Relays - PCB Mount 25A 280 VAC Zero Cross	Datasheet	221In Stock	CHF 105.46 CHF 89.72 CHF 87.49 CHF 84.85 CHF 83.58	Min.: 1 Mult.: 1	PCB Mount		SCR
Solid State Relays - SSRs QUAD TRIAC OUTPUT TD2420Q Crydom 1: CHF 365.20 51In Stock	Mfr. Part No. TD2420Q Mouser Part No 558-TD2420Q	Crydom	Solid State Relays - SSRs QUAD TRIAC OUTPUT	Datasheet	51In Stock	CHF 365.20	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	SCR
Solid State Relays - PCB Mount AC SS Power Switch Dual Power SCR Out CPC1966YX6 IXYS Integrated Circuits 1: CHF 11.21 1’939In Stock	Mfr. Part No. CPC1966YX6 Mouser Part No 849-CPC1966YX6	IXYS Integrated Circuits	Solid State Relays - PCB Mount AC SS Power Switch Dual Power SCR Out Learn More about IXYS Integrated Circuits littelfuse optomos 1 form a ssrs	Datasheet	1’939In Stock	CHF 11.21 CHF 9.99 CHF 8.77	Min.: 1 Mult.: 1	PCB Mount	SIP-4	SCR
Solid State Relays - SSRs DC Output: 20A, 1-200VDC / Control: 4.5-32 VDC / IP20 protection cover SHC20DC20 Teledyne Relays 1: CHF 96.06 34In Stock 75Expected 4/1/2027	Mfr. Part No. SHC20DC20 Mouser Part No 881-SHC20DC20	Teledyne Relays	Solid State Relays - SSRs DC Output: 20A, 1-200VDC / Control: 4.5-32 VDC / IP20 protection cover Learn More about Teledyne Relays shcdc ssrs	Datasheet	34In Stock 75Expected 4/1/2027	CHF 96.06 CHF 89.36 CHF 67.73 CHF 67.46 View Quote	Min.: 1 Mult.: 1	Panel Mount		MOSFET
Solid State Relays - SSRs PM IP00 SSR 280VAC /50A,90-280V,ZC,NC A2450-B Crydom 1: CHF 64.13 23In Stock	Mfr. Part No. A2450-B Mouser Part No 558-A2450-B	Crydom	Solid State Relays - SSRs PM IP00 SSR 280VAC /50A,90-280V,ZC,NC	Datasheet	23In Stock	CHF 64.13 CHF 57.38 CHF 57.37	Min.: 1 Mult.: 1	Panel Mount	Hockey Puck	SCR