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Optical Switches

Optical Switches are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many optical switch manufacturers including Broadcom, Omron, onsemi, Sharp Micro, TT Electronics, Vishay & more. Please view our large selection of optical switches below.

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Types of Optical Switches

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Results: 982

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Part #

Optical Switches, Reflective, Phototransistor Output Diffuse 5mm SD L-ON SS

EE-SPY401
Omron Automation and Safety
1: $ 233.066
302In Stock

Mfr. Part #
EE-SPY401

Mouser Part #
653-EE-SPY401

Omron Automation and Safety

Optical Switches, Reflective, Phototransistor Output Diffuse 5mm SD L-ON SS

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Datasheet

302In Stock

$ 233.066

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

5 mm

Optical Switches, Transmissive, Phototransistor Output SMT, 3mm Slot Transmissive Photo

EE-SX1330
Omron Electronics
1: $ 4.756
629.236In Stock

Mfr. Part #
EE-SX1330

Mouser Part #
653-EESX1330

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output SMT, 3mm Slot Transmissive Photo

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Datasheet

629.236In Stock

Cut Tape

$ 4.756

$ 3.546

$ 3.495

$ 3.412

Reel

$ 3.246

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3 mm

Optical Switches, Transmissive, Photo IC Output TRANS LIGHT-ON

EE-SX4070
Omron Electronics
1: $ 7.849
20.218In Stock

Mfr. Part #
EE-SX4070

Mouser Part #
653-EE-SX4070

Omron Electronics

Optical Switches, Transmissive, Photo IC Output TRANS LIGHT-ON

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Datasheet

20.218In Stock

$ 7.849

$ 7.249

$ 7.203

$ 7.064

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

8 mm

Optical Switches, Transmissive, Phototransistor Output TRNS LIGHT-ON/DRK-ON

EE-SX671
Omron Automation and Safety
1: $ 131.215
514In Stock

Mfr. Part #
EE-SX671

Mouser Part #
653-EE-SX671

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output TRNS LIGHT-ON/DRK-ON

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Datasheet

514In Stock

$ 131.215

$ 129.599

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

Optical Switches, Reflective, Phototransistor Output Ref Optical Sensor Transtr Output 940nm

VCNT2020
Vishay Semiconductors
1: $ 1.801
95.181In Stock

Mfr. Part #
VCNT2020

Mouser Part #
78-VCNT2020

Vishay Semiconductors

Optical Switches, Reflective, Phototransistor Output Ref Optical Sensor Transtr Output 940nm

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Datasheet

95.181In Stock

Cut Tape

$ 1.801

$ 1.547

$ 1.468

$ 1.376

Reel

$ 1.251

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Optical Switches, Reflective, Phototransistor Output

Reflective

0.2 mm to 2.5 mm

Optical Switches, Transmissive, Phototransistor Output 2-Ch Transmissive Optical Sensor

TCUT1300X01
Vishay Semiconductors
1: $ 4.848
72.595In Stock

Mfr. Part #
TCUT1300X01

Mouser Part #
782-TCUT1300

Vishay Semiconductors

Optical Switches, Transmissive, Phototransistor Output 2-Ch Transmissive Optical Sensor

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Datasheet

72.595In Stock

Cut Tape

$ 4.848

$ 4.021

$ 3.883

$ 3.574

Reel

$ 2.807

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3 mm

Optical Switches, Transmissive, Phototransistor Output 5mm SLOT CLM L/DON PNP CON

EE-SX674P-WR 1M
Omron Automation and Safety
1: $ 174.061
548In Stock

Mfr. Part #
EE-SX674P-WR 1M

Mouser Part #
653-EE-SX674P-WR1M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output 5mm SLOT CLM L/DON PNP CON

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Datasheet

548In Stock

$ 174.061

$ 156.655

$ 148.344

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

Optical Switches, Transmissive, Phototransistor Output F-shp 5mm PW NPN 1M

EE-SX952-W 1M
Omron Automation and Safety
1: $ 104.390
620In Stock

Mfr. Part #
EE-SX952-W 1M

Mouser Part #
653-EESX952W1M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output F-shp 5mm PW NPN 1M

Datasheet

620In Stock

$ 104.390

$ 102.821

$ 97.927

$ 96.541

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Reflective, Photo IC Output Reflective Encoder 3 Ch w/ Interpolator

AEDR-8500-102
Broadcom / Avago
1: $ 94.418
2.221In Stock

Mfr. Part #
AEDR-8500-102

Mouser Part #
630-AEDR-8500-102

Broadcom / Avago

Optical Switches, Reflective, Photo IC Output Reflective Encoder 3 Ch w/ Interpolator

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Datasheet

2.221In Stock

Cut Tape

$ 94.418

$ 76.042

Reel

$ 62.099

Quote

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Optical Switches, Reflective, Photo IC Output

Reflective

Optical Switches, Transmissive, Phototransistor Output L-shp 5mm PW NPN 1M

EE-SX951-W 1M
Omron Automation and Safety
1: $ 120.596
4.107In Stock

Mfr. Part #
EE-SX951-W 1M

Mouser Part #
653-EESX951W1M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output L-shp 5mm PW NPN 1M

Datasheet

4.107In Stock

$ 120.596

$ 109.885

$ 104.437

$ 103.005

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Transmissive, Phototransistor Output SMT, 2mm Transmissive Photo

EE-SX1320
Omron Electronics
1: $ 3.047
65.346In Stock

Mfr. Part #
EE-SX1320

Mouser Part #
653-EESX1320

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output SMT, 2mm Transmissive Photo

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Datasheet

65.346In Stock

Cut Tape

$ 3.047

$ 3.015

$ 2.909

Reel

$ 2.636

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

2 mm

Optical Switches, Transmissive, Phototransistor Output TRNS LIGHT-ON/DRK-ON

EE-SX671A
Omron Automation and Safety
1: $ 130.338
525In Stock

Mfr. Part #
EE-SX671A

Mouser Part #
653-EE-SX671A

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output TRNS LIGHT-ON/DRK-ON

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Datasheet

525In Stock

$ 130.338

$ 129.599

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

Optical Switches, Reflective, Photo IC Output 1 Channel 36LPI

AEDR-8310-1V2
Broadcom / Avago
1: $ 57.528
561In Stock

Mfr. Part #
AEDR-8310-1V2

Mouser Part #
630-AEDR-8310-1V2

Broadcom / Avago

Optical Switches, Reflective, Photo IC Output 1 Channel 36LPI

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Datasheet

561In Stock

Cut Tape

$ 57.528

$ 41.738

Reel

$ 34.443

$ 28.210

$ 28.164

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Optical Switches, Reflective, Photo IC Output

Reflective

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M Robotic

EE-SX954-R 1M
Omron Automation and Safety
1: $ 132.139
314In Stock

Mfr. Part #
EE-SX954-R 1M

Mouser Part #
653-EESX954R1M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M Robotic

Datasheet

314In Stock

$ 132.139

$ 106.145

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Transmissive, Phototransistor Output 5mm SLOT PMS L-ON NP N C MOUNT

EE-SX473
Omron Automation and Safety
1: $ 126.044
122In Stock

Mfr. Part #
EE-SX473

Mouser Part #
653-EE-SX473

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output 5mm SLOT PMS L-ON NP N C MOUNT

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Datasheet

122In Stock

$ 126.044

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

Optical Switches, Reflective, Photo IC Output 2 Channel 212LPI

AEDR-8300-1W2
Broadcom / Avago
1: $ 50.371
552In Stock

Mfr. Part #
AEDR-8300-1W2

Mouser Part #
630-AEDR-8300-1W2

Broadcom / Avago

Optical Switches, Reflective, Photo IC Output 2 Channel 212LPI

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Datasheet

552In Stock

Cut Tape

$ 50.371

$ 40.491

Reel

$ 34.027

$ 31.349

$ 31.026

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Optical Switches, Reflective, Photo IC Output

Reflective

Optical Switches, Reflective, Phototransistor Output Dark-on 5mm Top-detecting

EE-SPY312
Omron Automation and Safety
1: $ 270.418
25In Stock

Mfr. Part #
EE-SPY312

Mouser Part #
653-EE-SPY312

Omron Automation and Safety

Optical Switches, Reflective, Phototransistor Output Dark-on 5mm Top-detecting

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Datasheet

25In Stock

$ 270.418

$ 256.890

$ 256.659

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

2 mm to 5 mm

Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER ULTRA MIN; HIGH RES

RPI-125
ROHM Semiconductor
1: $ 3.832
3.757In Stock

Mfr. Part #
RPI-125

Mouser Part #
755-RPI-125

ROHM Semiconductor

Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER ULTRA MIN; HIGH RES

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Datasheet

3.757In Stock

$ 3.832

$ 3.232

$ 3.089

$ 2.803

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

1.2 mm

Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER 3mm Gap 4.2x5.4mm

RPI-352
ROHM Semiconductor
1: $ 3.417
4.959In Stock

Mfr. Part #
RPI-352

Mouser Part #
755-RPI-352

ROHM Semiconductor

Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER 3mm Gap 4.2x5.4mm

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Datasheet

4.959In Stock

$ 3.417

$ 2.031

$ 1.962

$ 1.888

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3 mm

Optical Switches, Reflective, Phototransistor Output 30mA 6Vr 45mW 6.0Vcc 50mW 2 to10mA

NJL5820R-TE4
Nisshinbo
1: $ 15.744
2.262In Stock

Mfr. Part #
NJL5820R-TE4

Mouser Part #
513-NJL5820R-TE4

Nisshinbo

Optical Switches, Reflective, Phototransistor Output 30mA 6Vr 45mW 6.0Vcc 50mW 2 to10mA

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Datasheet

2.262In Stock

Cut Tape

$ 15.744

$ 10.758

$ 8.403

$ 7.341

Reel

$ 6.279

View

Min.: 1
Mult.: 1

Reel: 3.000

Optical Switches, Reflective, Phototransistor Output

Reflective

0.5 mm to 1.5 mm

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT PMS 4D-ON

EE-SX671R
Omron Automation and Safety
1: $ 118.288
83In Stock

Mfr. Part #
EE-SX671R

Mouser Part #
653-EE-SX671R

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT PMS 4D-ON

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Datasheet

83In Stock

$ 118.288

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW PNP 1M

EE-SX950P-W 1M
Omron Automation and Safety
1: $ 117.687
205In Stock

Mfr. Part #
EE-SX950P-W 1M

Mouser Part #
653-EESX950PW1M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output Std 5mm PW PNP 1M

Datasheet

205In Stock

$ 117.687

$ 105.729

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Reflective, Phototransistor Output REFL OBJECT SENSOR

QRD1113
onsemi
1: $ 5.171
4.778In Stock

Mfr. Part #
QRD1113

Mouser Part #
512-QRD1113

onsemi

Optical Switches, Reflective, Phototransistor Output REFL OBJECT SENSOR

Datasheet

4.778In Stock

$ 5.171

$ 4.405

$ 3.430

$ 3.200

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

1.27 mm

Optical Switches, Transmissive, Photo IC Output TRNS DRK-ON/LIGHT-ON

EE-SX398
Omron Electronics
1: $ 7.987
4.193In Stock

Mfr. Part #
EE-SX398

Mouser Part #
653-EE-SX398

Omron Electronics

Optical Switches, Transmissive, Photo IC Output TRNS DRK-ON/LIGHT-ON

Learn More

Datasheet

4.193In Stock

$ 7.987

$ 7.849

$ 6.972

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

3 mm

Optical Switches, Transmissive, Phototransistor Output TRNS LIGHT-ON/DRK-ON

EE-SX672
Omron Automation and Safety
1: $ 119.534
240In Stock

Mfr. Part #
EE-SX672

Mouser Part #
653-EE-SX672

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output TRNS LIGHT-ON/DRK-ON

Learn More

Datasheet

240In Stock

$ 119.534

$ 118.288

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

Optical Switches

Types of Optical Switches

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M5Stack
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Vishay

0.5 mm
0.8 mm
1 mm
1.1 mm
1.2 mm
1.5 mm
2 mm
2.03 mm
2.29 mm
2.54 mm
2.7 mm
2.8 mm
3 mm
3.05 mm
3.1 mm
3.18 mm
3.2 mm
3.3 mm
3.4 mm
3.5 mm

0 mm to 5 mm
0.2 mm to 15 mm
0.2 mm to 2.5 mm
0.2 mm to 4 mm
0.5 mm
0.5 mm to 1.5 mm
0.5 mm to 5 mm
0.7 mm
0.9 mm
1 mm
1 mm to 152 mm
1 mm to 305 mm
1 mm to 5 mm
1 mm to 762 mm
1 mm to 9 mm
1.1 mm
1.14 mm
1.2 mm
1.27 mm
2 mm