Relays Optocouplers/Photocouplers

Types of Optocouplers/Photocouplers

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Results: 7,682
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
Carlo Gavazzi Solid State Relays - SSRs SSR ZERO SW 240V 25A 18In Stock
$92.81
$90.48
$86.85
$83.87
Min.: 1
Mult.: 1
Panel Mount Zero Switching
Carlo Gavazzi Solid State Relays - SSRs SSR AS 600V 25A 4-20MA 6In Stock
$185.10
$183.64
$176.24
Min.: 1
Mult.: 1
Panel Mount
Crydom Solid State Relays - SSRs PM IP00 SSR 280VAC /90A,90-280VAC,ZC 12In Stock
$161.20
$145.55
$145.53
Min.: 1
Mult.: 1
Panel Mount Hockey Puck SCR
Crydom Solid State Relays - SSRs PM IP20 SSR 280Vac/ 50A,Univ input,ZC 18In Stock
$110.92
$106.09
$100.86
$97.91
Min.: 1
Mult.: 1
Panel Mount SCR
Crydom Solid State Relays - SSRs SSR Relay, Panel Mount, IP00, 530VAC/25A, 3-32VDC In, Zero Cross, w/Standoffs 16In Stock
$111.18
$91.72
$91.46
$91.24
Min.: 1
Mult.: 1
Panel Mount
Crydom Solid State Relays - SSRs IP20, 600VAC, 50A 3 Phase SSR, Ran 5In Stock
$367.42
$361.09
Min.: 1
Mult.: 1
Panel Mount Hockey Puck SCR
Crydom Solid State Relays - SSRs 3A 240VAC Out 18-36VAC In, 11mm UL 30In Stock
$80.87
$72.72
$68.07
$66.07
Min.: 1
Mult.: 1
DIN Rail Mount SCR
Crydom Solid State Relays - SSRs SSR Relay, 3-Phase, Panel Mount, IP20, 530VAC/25A, 4-32VDC In, Zero Cross 6In Stock
$414.58
$414.57
Min.: 1
Mult.: 1
Panel Mount SCR
Crydom Solid State Relays - SSRs 25A 480VAC, DC In Panel Mnt IP00 10In Stock
$123.76
$119.78
$113.15
$111.62
Min.: 1
Mult.: 1
Panel Mount SCR
Broadcom / Avago Solid State Relays - PCB Mount SSR(STD+2A) 400V 0.1A 491In Stock
$5.77
$5.41
$5.09
$4.31
Min.: 1
Mult.: 1
PCB Mount SMD DIP-8 Photo MOSFET
Panasonic Industry Solid State Relays - PCB Mount AC Type Random SMD Solid State Relay 861In Stock
$2.88
$2.05
$1.97
$1.92
Min.: 1
Mult.: 1
PCB Mount DIP-8 PhotoTriac
Carlo Gavazzi Solid State Relays - SSRs 1P-SSR-DC IN-ZC 600V 50A 1200VP-E-SRW COMM 3In Stock
$378.86
$369.46
$368.29
Min.: 1
Mult.: 1
Panel Mount Zero Switching
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 400V 25A 4.5-32 VDC LED 17In Stock
$80.10
$73.79
$73.78
Min.: 1
Mult.: 1
Panel Mount Zero Switching
Crydom Solid State Relays - SSRs PM IP00 SSR 240VAC 10A,18-36VAC,ZC 15In Stock
$92.48
$76.49
$76.47
$74.23
Min.: 1
Mult.: 1
Panel Mount Hockey Puck SCR
Crydom Solid State Relays - PCB Mount SSR SPST-NO 60VDC 5A SIP 29In Stock
$55.81
$52.56
$52.55
Min.: 1
Mult.: 1
PCB Mount SIP-4 MOSFET
Crydom Solid State Relays - PCB Mount PCB SIP SSR 530Vac /5A, 15-32Vdc,RN 40In Stock
$39.18
$37.50
$37.48
Min.: 1
Mult.: 1
PCB Mount SIP-4 SCR
Crydom Solid State Relays - SSRs PM IP00 140VAC/10A , 3-32VDC In,ZC,NC 21In Stock
$96.30
$88.20
$88.17
$85.57
Min.: 1
Mult.: 1
Panel Mount Hockey Puck SCR
Crydom Solid State Relays - SSRs SSR Relay, Panel Mount, IP00, 280VAC/10A, 3-32VDC In, Zero Cross, LED 17In Stock
$76.30
$76.28
Min.: 1
Mult.: 1
Panel Mount SCR
Crydom Solid State Relays - SSRs SSR Relay, Panel Mount, IP00, 660VAC/25A, DC In, Zero Cross, IOP, LED 12In Stock
$91.96
$91.95
Min.: 1
Mult.: 1
Panel Mount
Crydom Solid State Relays - SSRs PM IP00 SSR, 530VA C/40A, DC In, ZC 20In Stock
$123.39
$105.25
$105.24
Min.: 1
Mult.: 1
Panel Mount SCR
Crydom Solid State Relays - PCB Mount 20-28VDC 12A RANDOM 53In Stock
$42.72
Min.: 1
Mult.: 1
PCB Mount SIP-4 SCR
Crydom Solid State Relays - PCB Mount SIP SSR 280VAC/5A 3-15VDC In, RN 34In Stock
$40.92
$38.52
$36.15
Min.: 1
Mult.: 1
PCB Mount SIP-4 SCR
Crydom Solid State Relays - SSRs SS Prop. Controller 240V AC 25 AMP 15In Stock
$210.01
$209.07
Min.: 1
Mult.: 1
Panel Mount Hockey Puck SCR
Broadcom / Avago Solid State Relays - PCB Mount SSR(STD+1A) (60V 0.2A) 457In Stock
$4.79
$4.27
$4.08
$3.88
Min.: 1
Mult.: 1
PCB Mount DIP-6 Photo MOSFET
Phoenix Contact Solid State Relays - SSRs DEK-OE- 24DC/24DC/10 13In Stock
$168.65
Min.: 1
Mult.: 1
DIN Rail Mount