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Optical Switches

Optical Switches are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many optical switch manufacturers including Broadcom, Omron, onsemi, ROHM Semiconductor, Sharp Microelectronics, TT Electronics, Vishay & more.
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Please view our large selection of optical switches below.

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Types of Optical Switches

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Results: 1,182

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Part #

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

QRE1113GR
onsemi
1: $1.18
184,606In Stock

Mfr. Part #
QRE1113GR

Mouser Part #
512-QRE1113GR

onsemi

Optical Switches, Reflective, Phototransistor Output Reflective Sensor

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Datasheet

184,606In Stock

Cut Tape

$1.18

$0.764

$0.583

$0.502

Reel

$0.44

MouseReel Available

Min.: 1
Mult.: 1
Max.: 1,270

: 1,000

Optical Switches, Reflective, Phototransistor Output

Reflective

1 mm

Optical Switches, Specialized 1x2 1310/1550 DWFC SGL mode Prem 1m

DWFC0150P001111
Molex / Oplink
1: $164.29
A tariff of 10% may be applied if shipping to the United States.
19In Stock

Mfr. Part #
DWFC0150P001111

Mouser Part #
538-DWFC0150P001111

Molex / Oplink

Optical Switches, Specialized 1x2 1310/1550 DWFC SGL mode Prem 1m

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Datasheet

19In Stock

$164.29

$142.27

A tariff of 10% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Reflective, Photo IC Output IC Dig G90e 318LPI100pc

AEDR-8710-102
Broadcom / Avago
1: $30.42
A tariff of 8% may be applied if shipping to the United States.
1,098In Stock
900Expected 9/14/2026

Mfr. Part #
AEDR-8710-102

Mouser Part #
630-AEDR-8710-102

Broadcom / Avago

Optical Switches, Reflective, Photo IC Output IC Dig G90e 318LPI100pc

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Datasheet

1,098In Stock

900Expected 9/14/2026

Cut Tape

$30.42

$24.71

Reel

$20.51

MouseReel Available

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 100

Optical Switches, Reflective, Photo IC Output

Reflective

11 mm

Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR

EE-SX1025
Omron Electronics
1: $1.76
A tariff of 7% may be applied if shipping to the United States.
14,254In Stock

Mfr. Part #
EE-SX1025

Mouser Part #
653-EE-SX1025

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR

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Datasheet

14,254In Stock

$1.76

$1.62

A tariff of 7% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

2.8 mm

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

EE-SX670
Omron Automation and Safety
1: $40.63
690In Stock

Mfr. Part #
EE-SX670

Mouser Part #
653-EE-SX670

Omron Automation and Safety

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

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Datasheet

690In Stock

$40.63

$36.68

$35.69

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

Optical Switches, Transmissive, Phototransistor Output SLOT DARK-ON NPN

EE-SX771
Omron Automation and Safety
1: $56.17
357In Stock
206Expected 10/22/2026

Mfr. Part #
EE-SX771

Mouser Part #
653-EE-SX771

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output SLOT DARK-ON NPN

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Datasheet

357In Stock

206Expected 10/22/2026

$56.17

$52.51

$46.93

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

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

EE-SX1320
Omron Electronics
1: $1.24
A tariff of 7% may be applied if shipping to the United States.
58,441In Stock

Mfr. Part #
EE-SX1320

Mouser Part #
653-EESX1320

Omron Electronics

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

Learn More

Datasheet

58,441In Stock

Cut Tape

$1.24

$1.06

$0.945

$0.865

$0.829

Reel

$0.728

MouseReel Available

A tariff of 7% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 2,000

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

2 mm

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

TCUT1300X01
Vishay Semiconductors
1: $1.12
43,054In 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

43,054In Stock

Cut Tape

$1.12

$0.947

$0.925

$0.84

Reel

$0.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3 mm

Optical Switches, Reflective, Photo IC Output OPIC Photointerpter 3-7mm lgth rnd lens

GP2A25J0000F
Sharp Microelectronics
1: $4.45
A tariff of 38% may be applied if shipping to the United States.
8,014In Stock
9,200On Order

Mfr. Part #
GP2A25J0000F

Mouser Part #
852-GP2A25J0000F

Sharp Microelectronics

Optical Switches, Reflective, Photo IC Output OPIC Photointerpter 3-7mm lgth rnd lens

Datasheet

8,014In Stock

9,200On Order

$4.45

$3.88

$3.72

$3.32

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Reflective

1 mm to 9 mm

Optical Switches, Specialized K50 Pro Select: 7-color RGB Adjustable-Field Sensor; 10-30 V dc; Polycarbonate; IP66, IP67, IP69K; Input: Bimodal; Colors: Multicolor; 5-pin M12 Integral QD

K50PSAF1000GRY3Q
Banner Engineering
1: $164.00
53In Stock
New Product

Mfr. Part #
K50PSAF1000GRY3Q

Mouser Part #
778-K50PSAF1000GRY3Q

New Product

Banner Engineering

Optical Switches, Specialized K50 Pro Select: 7-color RGB Adjustable-Field Sensor; 10-30 V dc; Polycarbonate; IP66, IP67, IP69K; Input: Bimodal; Colors: Multicolor; 5-pin M12 Integral QD

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Datasheet

53In Stock

$164.00

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Reflective, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTO INTERRUPTER SMD LED

ATIR0711S
Kingbright
1: $0.68
A tariff of 38% may be applied if shipping to the United States.
898In Stock

Mfr. Part #
ATIR0711S

Mouser Part #
604-ATIR0711S

Kingbright

Optical Switches, Reflective, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTO INTERRUPTER SMD LED

Datasheet

898In Stock

Cut Tape

$0.68

$0.575

$0.549

$0.506

Reel

$0.463

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 1,000

Optical Switches, Reflective, Phototransistor Output

Reflective

Optical Switches, Transmissive, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTOINTERRUPTER LED

ATIR0811S
Kingbright
1: $0.82
A tariff of 38% may be applied if shipping to the United States.
1,179In Stock

Mfr. Part #
ATIR0811S

Mouser Part #
604-ATIR0811S

Kingbright

Optical Switches, Transmissive, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTOINTERRUPTER LED

Datasheet

1,179In Stock

$0.82

$0.69

$0.659

$0.58

View

A tariff of 38% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

Optical Switches, Reflective, Photo IC Output 2 Channel 150LPI

AEDR-8300-1P1
Broadcom / Avago
1: $9.67
990In Stock

Mfr. Part #
AEDR-8300-1P1

Mouser Part #
630-AEDR-8300-1P1

Broadcom / Avago

Optical Switches, Reflective, Photo IC Output 2 Channel 150LPI

Learn More

Datasheet

990In Stock

Cut Tape

$9.67

$7.77

$7.21

Reel

$6.22

$5.88

MouseReel Available

Min.: 1
Mult.: 1

: 500

Optical Switches, Reflective, Photo IC Output

Reflective

Optical Switches, Reflective, Photo IC Output 2 Channel 150LPI

AEDR-8300-1P2
Broadcom / Avago
1: $9.96
A tariff of 8% may be applied if shipping to the United States.
686In Stock
1,200Expected 8/25/2026

Mfr. Part #
AEDR-8300-1P2

Mouser Part #
630-AEDR-8300-1P2

Broadcom / Avago

Optical Switches, Reflective, Photo IC Output 2 Channel 150LPI

Learn More

Datasheet

686In Stock

1,200Expected 8/25/2026

Cut Tape

$9.96

$8.01

Reel

$6.73

$6.70

$5.99

MouseReel Available

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 100

Optical Switches, Reflective, Photo IC Output

Reflective

Optical Switches, Reflective, Photo IC Output 2 Channel 180LPI

AEDR-8300-1Q2
Broadcom / Avago
1: $9.96
A tariff of 8% may be applied if shipping to the United States.
696In Stock

Mfr. Part #
AEDR-8300-1Q2

Mouser Part #
630-AEDR-8300-1Q2

Broadcom / Avago

Optical Switches, Reflective, Photo IC Output 2 Channel 180LPI

Learn More

Datasheet

696In Stock

Cut Tape

$9.96

$8.01

Reel

$6.73

$6.20

$5.99

MouseReel Available

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 100

Optical Switches, Reflective, Photo IC Output

Reflective

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

AEDR-8300-1W2
Broadcom / Avago
1: $11.24
A tariff of 8% may be applied if shipping to the United States.
452In Stock

Mfr. Part #
AEDR-8300-1W2

Mouser Part #
630-AEDR-8300-1W2

Broadcom / Avago

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

Learn More

Datasheet

452In Stock

Cut Tape

$11.24

$9.03

Reel

$7.60

$6.99

$6.75

MouseReel Available

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 100

Optical Switches, Reflective, Photo IC Output

Reflective

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

AEDR-8310-1V2
Broadcom / Avago
1: $9.95
A tariff of 8% may be applied if shipping to the United States.
375In Stock

Mfr. Part #
AEDR-8310-1V2

Mouser Part #
630-AEDR-8310-1V2

Broadcom / Avago

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

Learn More

Datasheet

375In Stock

Cut Tape

$9.95

$8.00

Reel

$6.73

$6.19

$5.98

View

MouseReel Available

A tariff of 8% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

: 100

Optical Switches, Reflective, Photo IC Output

Reflective

Optical Switches, Transmissive, Phototransistor Output TRANS DARK-ON

EE-SPX301
Omron Automation and Safety
1: $67.71
28In Stock

Mfr. Part #
EE-SPX301

Mouser Part #
653-EE-SPX301

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output TRANS DARK-ON

Learn More

Datasheet

28In Stock

$67.71

$61.57

$60.25

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

3.6 mm

Optical Switches, Transmissive, Photo IC Output 13mm SLOT PMS D-ON 12 - 24 VDC

EE-SPX303-N
Omron Automation and Safety
1: $72.00
117In Stock

Mfr. Part #
EE-SPX303-N

Mouser Part #
653-EE-SPX303-N

Omron Automation and Safety

Optical Switches, Transmissive, Photo IC Output 13mm SLOT PMS D-ON 12 - 24 VDC

Learn More

Datasheet

117In Stock

$72.00

$64.96

$63.36

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted, Through-Beam Type

13 mm

Optical Switches, Reflective, Photo IC Output 13mm P Modulated SLOT PMS L-On

EE-SPX403-N
Omron Automation and Safety
1: $88.92
77In Stock

Mfr. Part #
EE-SPX403-N

Mouser Part #
653-EE-SPX403-N

Omron Automation and Safety

Optical Switches, Reflective, Photo IC Output 13mm P Modulated SLOT PMS L-On

Learn More

Datasheet

77In Stock

$88.92

$74.74

$66.61

View

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Transmissive, Slotted, Through-Beam Type

13 mm

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

EE-SPY311
Omron Automation and Safety
1: $68.92
23In Stock

Mfr. Part #
EE-SPY311

Mouser Part #
653-EE-SPY311

Omron Automation and Safety

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

Learn More

Datasheet

23In Stock

$68.92

$61.82

$58.24

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

5 mm

Optical Switches, Transmissive, Phototransistor Output TRANS PHOTOTRANSISTR

EE-SX1041
Omron Electronics
1: $2.10
A tariff of 7% may be applied if shipping to the United States.
1,590In Stock

Mfr. Part #
EE-SX1041

Mouser Part #
653-EE-SX1041

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output TRANS PHOTOTRANSISTR

Learn More

Datasheet

1,590In Stock

$2.10

$1.81

$1.67

$1.58

View

A tariff of 7% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

5 mm

Optical Switches, Transmissive, Phototransistor Output TRANSMISSIVE

EE-SX1106
Omron Electronics
1: $1.55
A tariff of 20% may be applied if shipping to the United States.
2,703In Stock
5,000On Order

Mfr. Part #
EE-SX1106

Mouser Part #
653-EE-SX1106

Omron Electronics

Optical Switches, Transmissive, Phototransistor Output TRANSMISSIVE

Learn More

Datasheet

2,703In Stock

5,000On Order

$1.55

$1.33

$1.18

$1.16

View

A tariff of 20% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

3 mm

Optical Switches, Transmissive, Photo IC Output Transmiss 5mm groove 0.5mm sense

EE-SX4009-P10
Omron Electronics
1: $6.00
A tariff of 20% may be applied if shipping to the United States.
1,001In Stock

Mfr. Part #
EE-SX4009-P10

Mouser Part #
653-EE-SX4009-P10

Omron Electronics

Optical Switches, Transmissive, Photo IC Output Transmiss 5mm groove 0.5mm sense

Learn More

Datasheet

1,001In Stock

$6.00

$5.24

$3.71

Quote

A tariff of 20% may be applied if shipping to the United States.

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output

Transmissive, Slotted

5 mm

Optical Switches, Transmissive, Phototransistor Output L-Shape Light ON

EE-SX471
Omron Automation and Safety
1: $37.87
321In Stock

Mfr. Part #
EE-SX471

Mouser Part #
653-EE-SX471

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output L-Shape Light ON

Learn More

Datasheet

321In Stock

$37.87

$34.85

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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American Bright LED
ams OSRAM
Banner Engineering
Broadcom Limited
DFRobot
Everlight
Honeywell
Inolux
Kingbright
L-Com
LITEON
M5Stack
Marktech Optoelectronics
Molex
Nisshinbo Micro Devices
Omron
onsemi
ROHM Semiconductor
Sharp Microelectronics
Stanley Electric
TT Electronics
Vishay

0.5 mm
1.1 mm
1.2 mm
2 mm
2.03 mm
2.29 mm
2.54 mm
2.79 mm
2.8 mm
3 mm
3.05 mm
3.1 mm
3.175 mm
3.18 mm
3.2 mm
3.3 mm
3.4 mm
3.5 mm
3.6 mm
3.8 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
1.27 mm
2 mm
2 mm to 22 mm