Relays Optocouplers / Photocouplers

Types of Optocouplers / Photocouplers
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Results: 7,674
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Description Datasheet Availability Pricing (KRW) 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
Littelfuse Solid State Relays - SSRs SSR Pnl, 1x75A/600VAC RN, AC/DC in, IP20
Datasheet
4In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Littelfuse Solid State Relays - SSRs SSR Panel, 1x75A/600VAC RN, DC in, IP00
Datasheet
11In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Littelfuse Solid State Relays - SSRs SSR Pnl, 1x75A/600VAC ZC, AC/DC in, IP00
Datasheet
12In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Phoenix Contact Solid State Relays - SSRs PLC-SC-TR/INV
Datasheet
25In Stock
Min.: 1
Mult.: 1

NPN, PNP
Littelfuse Solid State Relays - SSRs SSR Panel, 1x75A/600VAC RN, DC in, IP20
Datasheet
12In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Littelfuse Solid State Relays - SSRs SSR Pnl, 1x90A/600VAC RN, AC/DC in, IP00
Datasheet
12In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Littelfuse Solid State Relays - SSRs SSR Pnl, 1x75A/600VAC ZC, AC/DC in, IP20
Datasheet
11In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Omron Electronics Solid State Relays - PCB Mount SIGNAL RELAYS MOSFET VSON
Datasheet
508In Stock
500Expected 9/29/2026
Min.: 1
Mult.: 1
: 500

SMD/SMT VSON-4 MOSFET
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 230V 50A 4.5-32 VDC LED
Datasheet
652In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Infineon Technologies Solid State Relays - PCB Mount 300V 1 Form A Photo Voltaic Relay
Datasheet
4,160In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-8 MOSFET
Teledyne Relays Solid State Relays - SSRs DC Output: 20A, 1-200VDC / Control: 4.5-32 VDC / IP20 protection cover
Datasheet
46In Stock
Min.: 1
Mult.: 1

Panel Mount MOSFET
Teledyne Relays Solid State Relays - PCB Mount Relay
Datasheet
88In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-6 MOSFET
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Dual Form 1A
Datasheet
5,504In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
Teledyne Relays Solid State Relays - PCB Mount Relay
Datasheet
68In Stock
Min.: 1
Mult.: 1
PCB Mount MOSFET
Panasonic Industry Solid State Relays - PCB Mount 350V 120 mA SOP Form A Norm-Open
Datasheet
28,609In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

PCB Mount SOP-4 Photo MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-B 250V 200mA Solid State Relay
Datasheet
9,364In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

PCB Mount SMD DIP-6 MOSFET
Omron Electronics Solid State Relays - PCB Mount 60V, 700mA, SOP 4 MOSFET RELAY
Datasheet
901In Stock
Min.: 1
Mult.: 1

SMD/SMT SOP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-C 250V 170 mA Solid State Relay
Datasheet
5,704In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

PCB Mount SMD DIP-8 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP
Datasheet
2,023In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-8 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount Dual 1-Form-A 250V 50mA SSR
Datasheet
2,759In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
Teledyne Relays Solid State Relays - SSRs
Datasheet
94In Stock
Min.: 1
Mult.: 1

Panel Mount
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A SSR 4-Pin SOP
Datasheet
151,421In Stock
Min.: 1
Mult.: 1

PCB Mount SOP-4 MOSFET
Panasonic Industry Solid State Relays - PCB Mount PhotoMOS VSSOP CXR3 2.10X1.80X2.90mm
Datasheet
2,471In Stock
Min.: 1
Mult.: 1
: 1,000

PCB Mount Photo MOSFET
Teledyne Relays Solid State Relays - SSRs Output: 25A, 24-280VAC/ Control: 4.25 - 9.0 VDC / Zero-cross
Datasheet
36In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Teledyne Relays Solid State Relays - SSRs Output: 25A, 24-280VAC/ Control: 9.0 - 18.0 VDC / Zero-cross
Datasheet
33In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching