Optocouplers/Photocouplers

Optocouplers/Photocouplers
Optocouplers (also called Photocouplers, Optoisolators, and Optical Isolators) are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many optocoupler manufacturers including Broadcom, onsemi, Renesas, Toshiba, Vishay & more.
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Please view our large selection of optocouplers below.
Results: 18.636
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Vr - Reverse Voltage
Rise Time
Maximum Collector Current
Mounting Style
Package/Case
Number of Channels
Output Type
Renesas Electronics Transistor Output Optocouplers Optocoupler 4-pin SOP
Datasheet
10.478In Stock
Min.: 1
Mult.: 1
: 3.500

6 V 5 us 50 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
Diodes Incorporated Transistor Output Optocouplers Photo Coupler SL-4 T&R 2K
Datasheet
6.028In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

6 V 18 us 30 mA SMD/SMT SL-4 1 Channel Phototransistor
Teledyne Relays Solid State Relays - SSRs Output: 30A, 42-600VAC / Control: 20-275 VAC, 24-190 VDC / Zero-cross / Input: Screw, Output: Box clamp / U configuration
Datasheet
18In Stock
Min.: 1
Mult.: 1

DIN Rail Mount Zero Switching
Omron Electronics Solid State Relays - PCB Mount 20V, SPST-NO, SSOP4 SMT 200mA 3ohm .8pF
Datasheet
945In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PCB Mount SSOP-4 MOSFET
Vishay Semiconductors High Linearity Optocouplers Single Linear, High Gain, Wide Bandwidth
Datasheet
2.078In Stock
Min.: 1
Mult.: 1

5 V 1.75 us Through Hole DIP-8 1 Channel PIN Photodiode
E-T-A Solid State Relays - SSRs The E-T-A Solid State Remote Power Controller (SSRPC) E-1048-S6xx is an opto decoupled transistorized switching device providing both protection and signalization. It may be used wherever safe switching and protection of resistive, in
Datasheet
79In Stock
Min.: 1
Mult.: 1
Carlo Gavazzi Solid State Relays - SSRs 1P-SSR-DC IN-ZC 600V 90A 1200VP-E-SRW IN-HI I2T
Datasheet
16In Stock
Min.: 1
Mult.: 1

Renesas Electronics Transistor Output Optocouplers BV=5000Vr.m.s 1 Channel
Datasheet
5.287In Stock
Min.: 1
Mult.: 1

6 V 3 us 50 mA SMD/SMT 1 Channel NPN Phototransistor
Crydom Solid State Relays - SSRs Lin.Prop.Contr. 300 Vac/15A 0-10Vdc
Datasheet
5In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck SCR
Crydom Solid State Relays - SSRs DIN SSR 530VAC/30A 90-280VAC In,ZC
Datasheet
15In Stock
20Expected 11/11/2026
Min.: 1
Mult.: 1

DIN Rail Mount SCR
Analog Devices Galvanically Isolated Gate Drivers Iso 1/2 Bridge Drv w Deadtime UVLO 4.5V
Datasheet
886In Stock
Min.: 1
Mult.: 1

25 ns SMD/SMT SOIC-16
Texas Instruments Galvanically Isolated Gate Drivers Automotive 5.7kVRMS 4A/6A dual-channel
Datasheet
2.852In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

16 ns SMD/SMT SOIC-16
Omron Automation and Safety Solid State Relays - SSRs SOLID STATE RELAY TUV Markings
Datasheet
75In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck
Vishay Semiconductors Transistor Output Optocouplers Phototransistor 100-200% CTR 10mA
Datasheet
5.714In Stock
Min.: 1
Mult.: 1
: 3.000

6 V 3 us 50 mA SMD/SMT 1 Channel NPN Phototransistor
Vishay Semiconductors Optically Isolated Gate Drivers Dual Photovoltaic MOSFET Driver
Datasheet
2.259In Stock
Min.: 1
Mult.: 1

5 V SMD/SMT SMD-8 2 Channel
Vishay Semiconductors Solid State Relays - PCB Mount Normally Open Form 1A
Datasheet
8.616In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

PCB Mount SMD DIP-6 MOSFET
Crydom Solid State Relays - SSRs 90-280 VAC
Datasheet
21In Stock
Min.: 1
Mult.: 1

Panel Mount Hockey Puck
Renesas Electronics Logic Output Opto-couplers Hi-Speed Optocplr LSO5
Datasheet
2.609In Stock
Min.: 1
Mult.: 1
: 3.000

5 V 40 ns SMD/SMT SOP-5 1 Channel Photo IC
Carlo Gavazzi Solid State Relays - SSRs SSR ZS 480V 75A 24-265 VAC LED
Datasheet
20In Stock
Min.: 1
Mult.: 1

Panel Mount Zero Switching
onsemi Triac & SCR Output Optocouplers 400V Random Phase Triac Driver 10mA
Datasheet
5.374In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT Miniflat 1 Channel PhotoTriac
Analog Devices Galvanically Isolated Gate Drivers Isolated Half-bridge Gate Driver
Datasheet
2.365In Stock
Min.: 1
Mult.: 1

16 ns SMD/SMT SOIC-16
Analog Devices Galvanically Isolated Gate Drivers Iso 1/2 Bridge Drv wPWM input UVLO 11.6V
Datasheet
647In Stock
Min.: 1
Mult.: 1

25 ns SMD/SMT SOIC-16
Analog Devices Galvanically Isolated Gate Drivers Iso 1/2 Bridge Drv w/Deadtime UVLO 4.5V
Datasheet
573In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

25 ns SMD/SMT SOIC-16
Texas Instruments Galvanically Isolated Gate Drivers 5.7kVrms 2.5A/5A si ngle-channel isolate A 595-ISO5451DW
Datasheet
2.055In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

20 ns SMD/SMT SOIC-16
Texas Instruments Optically Isolated Gate Drivers Automotive 5.7kVrms 4A/5A single-channel UCC23513QDWYQ1
Datasheet
6.672In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 850

28 ns SMD/SMT SOIC-6