Relays Optocouplers / Photocouplers

Types of Optocouplers / Photocouplers

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Results: 7,738
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Rise Time Mounting Style Package / Case Number of Channels Output Type
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A 350V 100mA Solid State Relay 10,357In Stock
Min.: 1
Mult.: 1
: 2,000

PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 60V Single Pole 60V Power Relay 1,089In Stock
Min.: 1
Mult.: 1

PCB Mount ISOPLUS264 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Dual Form 1A 5,560In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount SP, Normally-Closed OptoMOS Relay 12,945In Stock
Min.: 1
Mult.: 1

PCB Mount MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-C 250V 170 mA Solid State Relay 5,757In Stock
Min.: 1
Mult.: 1
: 1,000

PCB Mount SMD DIP-8 MOSFET
Teledyne Relays Solid State Relays - SSRs Output: 30A, 42-600VAC / Control: 20-275 VAC, 24-190 VDC / Zero-cross / Input: Screw, Output: Box clamp / U configuration 18In Stock
Min.: 1
Mult.: 1

DIN Rail Mount Zero Switching
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-B, 60V, 75mA 4-Pin SOP 55,118In Stock
Min.: 1
Mult.: 1

PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount SPNC 4 PIN SIP 1-FORM-B 7,286In Stock
3,875Expected 8/20/2026
Min.: 1
Mult.: 1

PCB Mount SIP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount Dual 1-Form-A 250V 50mA SSR 2,759In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
Teledyne Relays Solid State Relays - SSRs Output: 25A, 24-280VAC/ Control: 9.0 - 18.0 VDC / Zero-cross 33In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Crydom Solid State Relays - SSRs 0.15-25A 4-32VDC 20In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck SCR
Crydom Solid State Relays - PCB Mount PCB SSR 280VAC/40A DC In, ZC 42In Stock
Min.: 1
Mult.: 1

PCB Mount SCR
Crydom Solid State Relays - SSRs SS Prop. Controller 240V AC 25 AMP 11In Stock
4Expected 8/5/2026
Min.: 1
Mult.: 1

Panel Mount Hockey Puck SCR
Crydom Solid State Relays - SSRs SS Prop. Controller 240V AC 40 AMP 22In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck SCR
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Dual Form 1A 3,976In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
Infineon Technologies Solid State Relays - PCB Mount 400V 1 Form A Photo Voltaic Relay 923In Stock
Min.: 1
Mult.: 1
: 750

PCB Mount DIP-6 MOSFET
Omron Electronics Solid State Relays - PCB Mount MOSFET Relay DIP 8 210In Stock
1,800Expected 9/22/2026
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
E-T-A Solid State Relays - SSRs The E-T-A Solid State Remote Power Controller (SSRPC) E-1048-S6xx is an opto decoupled transistorized switching device providing both protection and signalization. It may be used wherever safe switching and protection of resistive, in 79In Stock
Min.: 1
Mult.: 1
Teledyne Relays Solid State Relays - SSRs Output: 25A, 24-280VAC/ Control: 18.0 - 28.8 VDC / Zero-cross 23In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Crydom Solid State Relays - SSRs Prop.Contr.SSR 240 Vac/25A 2-10Vdc 9In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck SCR
Crydom Solid State Relays - SSRs PM IP00 SSR 280VAC /50A,18-36VAC,ZC 36In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck SCR
Crydom Solid State Relays - SSRs SSR DC OUTPUT 150VDC/20A 4-32VDC 15In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck MOSFET
Phoenix Contact Solid State Relays - SSRs PLCOSC120UC/48DC/100 122In Stock
Min.: 1
Mult.: 1

DIN Rail Mount
Infineon Technologies Solid State Relays - PCB Mount 300V 1 Form A Photo Voltaic Relay 2,625In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-8 MOSFET
Infineon Technologies Solid State Relays - PCB Mount 100V 1 Form A Photo Voltaic Relay 1,058In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-8 MOSFET