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
Teledyne Relays Solid State Relays - SSRs Output: 125A, 42-660VAC / Control: 4-32VDC / Zero-cross / IP20 cover 25In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
Carlo Gavazzi Solid State Relays - SSRs SSR + SOCKET OP ZS 230V 2A, IP 6-12VDC SRW 9In Stock
Min.: 1
Mult.: 1
DIN Rail Mount
Schneider Electric Solid State Relays - SSRs three phase relay, Harmony Solid State Relays, 50A, panel mount, zero voltage switching, thermal pad, input 18 to 36V AC, output 42 to 660V AC 3In Stock
Min.: 1
Mult.: 1

Panel Mount
Littelfuse Solid State Relays - SSRs SSR Panel, 1x25A/240VAC ZC, DC in, IP00 40In Stock
Min.: 1
Mult.: 1

Panel Mount
Littelfuse Solid State Relays - SSRs SSR Panel, 1x25A/600VAC ZC, DC in, IP20 25In Stock
Min.: 1
Mult.: 1

Panel Mount
Littelfuse Solid State Relays - SSRs SSR Panel, 1x25A/240VAC ZC, DC in, IP20 48In Stock
Min.: 1
Mult.: 1

Panel Mount
Vishay Solid State Relays - PCB Mount SOP-4 SSR 1 FORM A 100V -E3 6,972In Stock
Min.: 1
Mult.: 1
: 2,000

SMD/SMT SOP-4 MOSFET
Weidmuller Solid State Relays - SSRs MOS 5VTTL/24VDC 0,1A 652In Stock
Min.: 1
Mult.: 1

DIN Rail Mount Bi-Polar Transistor
Crydom Solid State Relays - PCB Mount PCB Mini-SIP 280V 2A,4-10VDC,ZC,SCR 770In Stock
Min.: 1
Mult.: 1

PCB Mount SIP-4 SCR
Crydom Solid State Relays - PCB Mount PCB SIP SSR, 60Vdc 10A, 3-10Vdc In 1,137In Stock
Min.: 1
Mult.: 1

PCB Mount SIP-4 MOSFET
Crydom Solid State Relays - PCB Mount PCB SIP SSR 280Vac 5A, 3-15Vdc,ZC 1,585In Stock
Min.: 1
Mult.: 1

PCB Mount SIP-4 SCR
Crydom Solid State Relays - SSRs .005-100A 3.5-32VDC 220In Stock
210Expected 5/10/2026
Min.: 1
Mult.: 1

Panel Mount Hockey Puck MOSFET
Crydom Solid State Relays - SSRs PM IP00 SSR 100VDC 40A,3.5-32VDC In 645In Stock
380Expected 25/9/2026
Min.: 1
Mult.: 1

Panel Mount Hockey Puck MOSFET
Crydom Solid State Relays - SSRs 25A 240VAC DC 705In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck SCR
Crydom Solid State Relays - SSRs SER1 DC CTRL SCR OUT 256In Stock
400Expected 20/8/2026
Min.: 1
Mult.: 1

Panel Mount Hockey Puck SCR
Crydom Solid State Relays - SSRs 3A 60VDC Out 4-32VDC In, 11mm UL 541In Stock
Min.: 1
Mult.: 1

DIN Rail Mount
Crydom Solid State Relays - SSRs 30A 4-32VDC 200VDC 146In Stock
Min.: 1
Mult.: 1

DIN Rail Mount MOSFET
Crydom Solid State Relays - SSRs DIN Mt 60 VDC/3A out 3-32 VDC input 220In Stock
Min.: 1
Mult.: 1

DIN Rail Mount SIP-4 SCR
Phoenix Contact Solid State Relays - SSRs PLC-OPT- 24DC/ 24DC/2 807In Stock
Min.: 1
Mult.: 1

DIN Rail Mount


Phoenix Contact Solid State Relays - PCB Mount OPT-24DC/24DC/2 661In Stock
Min.: 1
Mult.: 1

PCB Mount SIP-4 MOSFET
Phoenix Contact Solid State Relays - SSRs PLC-OSC- 24DC/48DC/1 761In Stock
90Expected 3/9/2026
Min.: 1
Mult.: 1

DIN Rail Mount
Omron Automation and Safety Solid State Relays - SSRs SSR 10A DC LOAD TUV MARK 210In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck
Omron Electronics Solid State Relays - PCB Mount High Curr Cap Low Resistanc 100V 2A 4A 2,376In Stock
Min.: 1
Mult.: 1
: 500

PCB Mount SOP-6 MOSFET
Omron Electronics Solid State Relays - PCB Mount SPST-NO, 0.35A, 200V, SMD 2,968In Stock
2,000Expected 2/9/2026
Min.: 1
Mult.: 1
: 500

PCB Mount SON-4 MOSFET
Omron Electronics Solid State Relays - PCB Mount 20V, SPST-NO, SSOP4 SMT 450mA .8ohm 5pF 2,754In Stock
3,500Expected 8/1/2027
Min.: 1
Mult.: 1
: 500

PCB Mount SSOP-4 MOSFET