Relays Optocouplers / Photocouplers

Types of Optocouplers / Photocouplers
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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, IP00
Datasheet
8In Stock
1Expected 8/19/2026
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 Pnl, 1x75A/600VAC RN, AC/DC in, IP20
Datasheet
5In Stock
5On Order
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
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 Panel, 1x75A/600VAC RN, DC in, IP20
Datasheet
12In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Panasonic Industrial Devices Solid State Relays - PCB Mount 40V 0.35A HS WSSOP 1 Form A Low C R, 3500pc reel
Datasheet
2,031In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

SMD/SMT SSOP-4
Crydom Solid State Relays - SSRs SER1 AC CTL SCR OUT
Datasheet
157In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck SCR
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A 60V 400mA Solid State Relay
Datasheet
231,026In Stock
Min.: 1
Mult.: 1

PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-A SSR 4-Pin SOP
Datasheet
162,856In Stock
Min.: 1
Mult.: 1

PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount SPST NO Relay
Datasheet
46,509In Stock
Min.: 1
Mult.: 1

PCB Mount SOP-4 MOSFET
Teledyne Relays Solid State Relays - SSRs DC Output: 50A, 1-200VDC / Control: 4.5-32 VDC / IP20 protection cover
Datasheet
22In Stock
Min.: 1
Mult.: 1

Panel Mount MOSFET
Teledyne Relays Solid State Relays - SSRs DC Output: 100A, 1-60VDC / Control: 4-32 VDC / IP20 protection cover
Datasheet
33In Stock
25Expected 9/11/2026
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
IXYS Integrated Circuits Solid State Relays - PCB Mount 1-Form-B, 60V, 75mA 4-Pin SOP
Datasheet
55,484In 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
Datasheet
7,290In 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
Datasheet
2,759In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET
Omron Electronics Solid State Relays - PCB Mount DIP4 MOSFET RELAY
Datasheet
836In Stock
Min.: 1
Mult.: 1
: 500

PCB Mount SMD DIP-4 MOSFET
Panasonic Industrial Devices Solid State Relays - PCB Mount PCB Mount PhotoMOS SSOP CXR3 4.45x2.65x1.8mm 1k Reel
Datasheet
3,152In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount SPST-NO 4PIN SOP
Datasheet
77,207In Stock
Min.: 1
Mult.: 1

PCB Mount SOP-4 MOSFET
IXYS Integrated Circuits Solid State Relays - PCB Mount SPST-NO 4PIN SOP
Datasheet
28,344In Stock
Min.: 1
Mult.: 1

PCB Mount SOP-4 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
IXYS Integrated Circuits Solid State Relays - PCB Mount Dual 1-Form-A 400V 250mA SSR
Datasheet
2,034In Stock
Min.: 1
Mult.: 1

PCB Mount SMD DIP-8 MOSFET