.hide-partial { max-height: none; } .show-more { display: none; }

onsemi Opto-electronics

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Opto-electronics

List Images

Results: 1,744

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Transistor Output Optocouplers PHOTO TRANS

4N36SM
onsemi
1: $0.848
905In Stock

Mfr. Part No.
4N36SM

Mouser Part No
512-4N36SM

onsemi

Transistor Output Optocouplers PHOTO TRANS

Datasheet

905In Stock

$0.848

$0.448

$0.41

$0.343

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Phototransistor

4N37M
onsemi
1: $0.806
339In Stock
4,000Expected 23/6/2026

Mfr. Part No.
4N37M

Mouser Part No
512-4N37M

onsemi

Transistor Output Optocouplers Optocoupler Phototransistor

Datasheet

339In Stock

4,000Expected 23/6/2026

$0.806

$0.456

$0.409

$0.346

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers SM-DIP6 PHOTO TRANS

4N37SM
onsemi
1: $0.765
800In Stock
1,000Expected 25/5/2026

Mfr. Part No.
4N37SM

Mouser Part No
512-4N37SM

onsemi

Transistor Output Optocouplers SM-DIP6 PHOTO TRANS

Datasheet

800In Stock

1,000Expected 25/5/2026

$0.765

$0.404

$0.368

$0.334

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Phototransistor

4N37SR2M
onsemi
1: $0.973
1,048In Stock

Mfr. Part No.
4N37SR2M

Mouser Part No
512-4N37SR2M

onsemi

Transistor Output Optocouplers Optocoupler Phototransistor

Datasheet

1,048In Stock

Cut Tape

$0.973

$0.685

$0.506

$0.421

Reel

$0.379

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Transistor Output Optocouplers Optocoupler Phototransistor

4N37SR2VM
onsemi
1: $0.973
1,837In Stock

Mfr. Part No.
4N37SR2VM

Mouser Part No
512-4N37SR2VM

onsemi

Transistor Output Optocouplers Optocoupler Phototransistor

Datasheet

1,837In Stock

Cut Tape

$0.973

$0.671

$0.491

$0.41

Reel

$0.382

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Transistor Output Optocouplers Optocoupler Phototransistor

4N38M
onsemi
1: $0.876
2,542In Stock

Mfr. Part No.
4N38M

Mouser Part No
512-4N38M

onsemi

Transistor Output Optocouplers Optocoupler Phototransistor

Learn More

Datasheet

2,542In Stock

$0.876

$0.482

$0.441

$0.366

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Phototransistor

4N38SR2M
onsemi
1: $0.931
525In Stock
3,000Expected 18/5/2026

Mfr. Part No.
4N38SR2M

Mouser Part No
512-4N38SR2M

onsemi

Transistor Output Optocouplers Phototransistor

Learn More

Datasheet

525In Stock

3,000Expected 18/5/2026

Cut Tape

$0.931

$0.648

$0.471

$0.391

Reel

$0.364

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY171M
onsemi
1: $0.917
2,697In Stock

Mfr. Part No.
CNY171M

Mouser Part No
512-CNY171M

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

2,697In Stock

$0.917

$0.506

$0.463

$0.385

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY171SR2M
onsemi
1: $1.07
3,095In Stock

Mfr. Part No.
CNY171SR2M

Mouser Part No
512-CNY171SR2M

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

3,095In Stock

Cut Tape

$1.07

$0.739

$0.541

$0.452

Reel

$0.414

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY171SR2VM
onsemi
1: $1.07
82In Stock

Mfr. Part No.
CNY171SR2VM

Mouser Part No
512-CNY171SR2VM

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

82In Stock

Cut Tape

$1.07

$0.739

$0.534

$0.443

Reel

$0.357

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY171TVM
onsemi
1: $0.931
198In Stock
2,000Expected 3/4/2026

Mfr. Part No.
CNY171TVM

Mouser Part No
512-CNY171TVM

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

198In Stock

2,000Expected 3/4/2026

$0.931

$0.641

$0.455

$0.378

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY172M
onsemi
1: $0.751
4,851In Stock

Mfr. Part No.
CNY172M

Mouser Part No
512-CNY172M

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

4,851In Stock

$0.751

$0.434

$0.388

$0.338

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY172TVM
onsemi
1: $0.917
1,783In Stock

Mfr. Part No.
CNY172TVM

Mouser Part No
512-CNY172TVM

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

1,783In Stock

$0.917

$0.626

$0.455

$0.379

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY172VM
onsemi
1: $0.792
378In Stock

Mfr. Part No.
CNY172VM

Mouser Part No
512-CNY172VM

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

378In Stock

$0.792

$0.671

$0.488

$0.327

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY173SM
onsemi
1: $0.792
1,733Expected 28/7/2026

Mfr. Part No.
CNY173SM

Mouser Part No
512-CNY173SM

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

1,733Expected 28/7/2026

$0.792

$0.468

$0.434

$0.393

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY173SR2VM
onsemi
1: $1.04
61In Stock
1,000Expected 21/7/2026

Mfr. Part No.
CNY173SR2VM

Mouser Part No
512-CNY173SR2VM

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

61In Stock

1,000Expected 21/7/2026

Cut Tape

$1.04

$0.72

$0.535

$0.452

Reel

$0.42

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY173TVM
onsemi
1: $0.945
2,538In Stock
2,000Expected 18/8/2026

Mfr. Part No.
CNY173TVM

Mouser Part No
512-CNY173TVM

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

2,538In Stock

2,000Expected 18/8/2026

$0.945

$0.52

$0.474

$0.396

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY173VM
onsemi
1: $0.904
1,856In Stock
2,000Expected 11/8/2026

Mfr. Part No.
CNY173VM

Mouser Part No
512-CNY173VM

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

1,856In Stock

2,000Expected 11/8/2026

$0.904

$0.602

$0.432

$0.361

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY174M
onsemi
1: $0.945
2,247In Stock

Mfr. Part No.
CNY174M

Mouser Part No
512-CNY174M

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

2,247In Stock

$0.945

$0.657

$0.478

$0.406

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY174SR2M
onsemi
1: $0.987
1,667In Stock

Mfr. Part No.
CNY174SR2M

Mouser Part No
512-CNY174SR2M

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

1,667In Stock

Cut Tape

$0.987

$0.681

$0.498

$0.416

Reel

$0.385

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

CNY174SR2VM
onsemi
1: $0.987
1,260In Stock

Mfr. Part No.
CNY174SR2VM

Mouser Part No
512-CNY174SR2VM

onsemi

Transistor Output Optocouplers Optocoupler Hi Bvceo Phototransistor

Datasheet

1,260In Stock

Cut Tape

$0.987

$0.677

$0.495

$0.413

Reel

$0.379

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Transistor Output Optocouplers Optocoupler Phototrans No Base

CNY17F1M
onsemi
1: $0.806
2,122In Stock

Mfr. Part No.
CNY17F1M

Mouser Part No
512-CNY17F1M

onsemi

Transistor Output Optocouplers Optocoupler Phototrans No Base

Datasheet

2,122In Stock

$0.806

$0.446

$0.409

$0.349

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers TRANSISTOR OUTPUT

CNY17F1SM
onsemi
1: $0.973
1,305In Stock

Mfr. Part No.
CNY17F1SM

Mouser Part No
512-CNY17F1SM

onsemi

Transistor Output Optocouplers TRANSISTOR OUTPUT

Datasheet

1,305In Stock

$0.973

$0.532

$0.482

$0.402

View

Min.: 1
Mult.: 1

Transistor Output Optocouplers Optocoupler Phototrans No Base

CNY17F1SR2M
onsemi
1: $0.945
990In Stock

Mfr. Part No.
CNY17F1SR2M

Mouser Part No
512-CNY17F1SR2M

onsemi

Transistor Output Optocouplers Optocoupler Phototrans No Base

Datasheet

990In Stock

Cut Tape

$0.945

$0.656

$0.466

$0.388

Reel

$0.345

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Transistor Output Optocouplers OPTO LIGHTING

CNY17F1TVM
onsemi
1: $0.89
1,389In Stock

Mfr. Part No.
CNY17F1TVM

Mouser Part No
512-CNY17F1TVM

onsemi

Transistor Output Optocouplers OPTO LIGHTING

Datasheet

1,389In Stock

$0.89

$0.619

$0.449

$0.373

View

Min.: 1
Mult.: 1

onsemi Opto-electronics

Types of Opto-electronics

Customer Service Office

Company

Resources

Support