Relays Optocouplers/Photocouplers

Types of Optocouplers/Photocouplers

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Results: 7,731
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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
Crydom Solid State Relays - PCB Mount PCB SSR 280VAC/25A DC In, ZC 66In Stock
Min.: 1
Mult.: 1

PCB Mount SCR
Crydom Solid State Relays - PCB Mount 0.15-12A 4-10VDC 51In Stock
Min.: 1
Mult.: 1

PCB Mount SIP-4 SCR
Crydom Solid State Relays - PCB Mount 0.15-12A 4-10VDC 62In Stock
Min.: 1
Mult.: 1

PCB Mount SIP-4 SCR
Crydom Solid State Relays - PCB Mount 20-28VDC 8A Z / C 72In Stock
60Expected 8/10/2026
Min.: 1
Mult.: 1

PCB Mount SIP-4 SCR
Crydom Solid State Relays - SSRs PM Prop.-Controller 0-10V In 9In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck SCR
Crydom Solid State Relays - PCB Mount PCB SIP SSR 280VAC 4A, 3-32VDC, ZC 206In Stock
Min.: 1
Mult.: 1

PCB Mount SIP-4 Triac
Crydom Solid State Relays - PCB Mount PCB SIP SSR 60VDC 3A, 3-32VDC 105In Stock
210Expected 1/9/2026
Min.: 1
Mult.: 1

PCB Mount SIP-4 MOSFET
Crydom Solid State Relays - PCB Mount 280VAC MINI SIP 25 A 405In Stock
Min.: 1
Mult.: 1

PCB Mount SIP-4 SCR
Crydom Solid State Relays - PCB Mount PCB SIP SSR 530VAC /10A, LVDC, ZC 55In Stock
Min.: 1
Mult.: 1

PCB Mount SIP-4 SCR
Crydom Solid State Relays - SSRs 25A 90-280 VAC w/ elevator screw 42In Stock
Min.: 1
Mult.: 1

Panel Mount
Crydom Solid State Relays - SSRs 50A 345-530VAC Elevator Screw 10In Stock
30Expected 15/9/2026
Min.: 1
Mult.: 1

Panel Mount
Crydom Solid State Relays - SSRs SS Prop. Controller 25A 21In Stock
10Expected 13/10/2026
Min.: 1
Mult.: 1

Panel Mount Hockey Puck SCR
Crydom Solid State Relays - PCB Mount PCB DIP SSR, 280VAC 1.5A, 3.5-10VDC 134In Stock
Min.: 1
Mult.: 1

PCB Mount DIP-16 SCR
Crydom Solid State Relays - SSRs CONTACTOR 20-24VDC 9In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck Bi-Polar Transistor
Phoenix Contact Solid State Relays - SSRs PLC-OPT- 24DC/ 230AC/1 44In Stock
Min.: 1
Mult.: 1

DIN Rail Mount
Phoenix Contact Solid State Relays - SSRs PLC-OPT- 5DC/ 24DC/2/ACT 222In Stock
Min.: 1
Mult.: 1

DIN Rail Mount
Phoenix Contact Solid State Relays - SSRs PLC-OPT- 24DC/ 24DC/2/ACT 48In Stock
30Expected 15/9/2026
Min.: 1
Mult.: 1

DIN Rail Mount
Phoenix Contact Solid State Relays - SSRs PLC-OPT- 24DC/ 48DC/500/W 105In Stock
Min.: 1
Mult.: 1

DIN Rail Mount
Phoenix Contact Solid State Relays - SSRs PLC-OPT- 24DC/ 24DC/10/R 104In Stock
Min.: 1
Mult.: 1

DIN Rail Mount
Phoenix Contact Solid State Relays - SSRs PLC-OPT-24DC/5DC/ 100KHZ-G 35In Stock
28Expected 9/9/2026
Min.: 1
Mult.: 1

DIN Rail Mount
Phoenix Contact Solid State Relays - SSRs PLC-OPT-5DC/24DC/ 100KHZ-G 38In Stock
84Expected 8/9/2026
Min.: 1
Mult.: 1
DIN Rail Mount
Phoenix Contact Solid State Relays - SSRs PLC-OPT-24DC/24DC/ 100KHZ-G 46In Stock
Min.: 1
Mult.: 1
DIN Rail Mount
Phoenix Contact Solid State Relays - SSRs PLC-HSC-24DC/ 230AC/10 24In Stock
Min.: 1
Mult.: 1

DIN Rail Mount
Phoenix Contact Solid State Relays - SSRs RIF-0-OPT-24DC/ 24DC/2 260In Stock
Min.: 1
Mult.: 1

Phoenix Contact Solid State Relays - SSRs PLC-HSC-24DC/220DC/10 47In Stock
142On Order
Min.: 1
Mult.: 1
DIN Rail Mount