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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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Types of Optical Switches

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Results: 1,183

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Part #

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON PNP R-SHAPE

EE-SX977P-C1
Omron Automation and Safety
1: S/131.26
188In Stock

Mfr. Part #
EE-SX977P-C1

Mouser Part #
653-EE-SX977P-C1

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON PNP R-SHAPE

Datasheet

188In Stock

S/131.26

S/117.59

S/117.55

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector

NJL5902R-2-TE1
Nisshinbo
1: S/7.32
2,548In Stock

Mfr. Part #
NJL5902R-2-TE1

Mouser Part #
513-NJL5902R-2-TE1

Nisshinbo

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector

Datasheet

2,548In Stock

Cut Tape

S/7.32

S/5.22

S/3.97

S/3.41

Reel

S/2.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Optical Switches, Reflective, Phototransistor Output

Reflective

0.7 mm

Optical Switches, Transmissive, Phototransistor Output SMD Photointerrupter

GP1S396HCP0F
Sharp Microelectronics
1: S/2.53
11,875In Stock

Mfr. Part #
GP1S396HCP0F

Mouser Part #
852-GP1S396HCP0F

Sharp Microelectronics

Optical Switches, Transmissive, Phototransistor Output SMD Photointerrupter

Datasheet

11,875In Stock

Cut Tape

S/2.53

S/2.11

S/2.02

S/1.82

Reel

S/1.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,800

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

Optical Switches, Transmissive, Phototransistor Output 2.6X7.5MM PHOTOINTERRUPTER LED - Transmissive Type

ARA021
Kingbright
1: S/4.32
1,212In Stock

Mfr. Part #
ARA021

Mouser Part #
604-ARA021

Kingbright

Optical Switches, Transmissive, Phototransistor Output 2.6X7.5MM PHOTOINTERRUPTER LED - Transmissive Type

Datasheet

1,212In Stock

S/4.32

S/3.64

S/2.98

S/2.58

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Optical Switches, Transmissive, Phototransistor Output Energysaving Photointerrupter

RPI-441C1E
ROHM Semiconductor
1: S/2.72
4,743In Stock
End of Life

Mfr. Part #
RPI-441C1E

Mouser Part #
755-RPI-441C1E

End of Life

ROHM Semiconductor

Optical Switches, Transmissive, Phototransistor Output Energysaving Photointerrupter

Datasheet

4,743In Stock

S/2.72

S/2.28

S/2.18

S/1.97

S/1.55

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted

4 mm

Optical Switches, Reflective, Phototransistor Output Top Mount / 4634 / 4.6 x 3.4 x 1.5

IN-P4634ATHIRPT
Inolux
1: S/2.34
5,775In Stock

Mfr. Part #
IN-P4634ATHIRPT

Mouser Part #
743-IN-P4634ATHIRPT

Inolux

Optical Switches, Reflective, Phototransistor Output Top Mount / 4634 / 4.6 x 3.4 x 1.5

Datasheet

5,775In Stock

Cut Tape

S/2.34

S/1.60

S/1.15

S/0.981

Reel

S/0.833

View

Min.: 1
Mult.: 1

: 1,000

Optical Switches, Reflective, Phototransistor Output

Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, L-shaped, L.on/D.on selectable,

PXSLSL-205NA-W
L-Com
1: S/88.01
5In Stock
New At Mouser

Mfr. Part #
PXSLSL-205NA-W

Mouser Part #
17-PXSLSL-205NA-W

New At Mouser

L-Com

Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, L-shaped, L.on/D.on selectable,

5In Stock

S/88.01

S/68.70

S/63.33

S/61.58

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

EE-SX952P-R3M
Omron Automation and Safety
1: S/199.76
7In Stock

Mfr. Part #
EE-SX952P-R3M

Mouser Part #
653-EE-SX952P-R3M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output

7In Stock

S/199.76

S/156.36

S/148.62

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Optical Switches, Transmissive, Phototransistor Output Slot Sensor, Y-shaped, L.on/D.on selectable, Light

PXSLSY-307PA-W
L-Com
1: S/81.86
4In Stock
New At Mouser

Mfr. Part #
PXSLSY-307PA-W

Mouser Part #
17-PXSLSY-307PA-W

New At Mouser

L-Com

Optical Switches, Transmissive, Phototransistor Output Slot Sensor, Y-shaped, L.on/D.on selectable, Light

4In Stock

S/81.86

S/74.46

S/68.62

S/66.76

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Optical Switches, Specialized K50 Pro with Pro Editor: 3-Color RGB Fixed-Field Sensor; 12-30 V dc; Polycarbonate; IP67, IP69K; Range: 100 mm; Bimodal, NO, Momentary; Colors: Multicolor; 5-pin M12 Integral QD

K50PFF100AMGRY3Q
Banner Engineering
1: S/743.47
3In Stock

Mfr. Part #
K50PFF100AMGRY3Q

Mouser Part #
778-K50PFF100AMGRY3Q

Banner Engineering

Learn More

Datasheet

3In Stock

S/743.47

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON NPN R-SHAPE

EE-SX977-C1
Omron Automation and Safety
1: S/177.85
22In Stock

Mfr. Part #
EE-SX977-C1

Mouser Part #
653-EE-SX977-C1

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON NPN R-SHAPE

Datasheet

22In Stock

S/177.85

S/153.68

S/135.46

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Specialized K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Output: PNP (NO); Colors: Green Red Yellow; 5-pin M12 Integral QD

K50APFF100GRYC3Q
Banner Engineering
1: S/774.61
1In Stock

Mfr. Part #
K50APFF100GRYC3Q

Mouser Part #
778-K50APFF100GRYC3Q

Banner Engineering

Learn More

Datasheet

1In Stock

S/774.61

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Specialized K50 Series EZ-LIGHT: 1-Color Polar Retro Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 2 m; Input: PNP (NO); Colors: Green; 4-pin M12 Integral QD

K50APLPGXDQ
Banner Engineering
1: S/747.36
1In Stock

Mfr. Part #
K50APLPGXDQ

Mouser Part #
778-K50APLPGXDQ

Banner Engineering

Learn More

Datasheet

1In Stock

S/747.36

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON PNP T-SHAPE 10

EE-SX975P-C1
Omron Automation and Safety
1: S/177.85
1In Stock

Mfr. Part #
EE-SX975P-C1

Mouser Part #
653-EE-SX975P-C1

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON PNP T-SHAPE 10

Datasheet

1In Stock

S/177.85

S/141.96

S/135.42

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

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

EE-SPY312
Omron Automation and Safety
1: S/239.08
22In Stock

Mfr. Part #
EE-SPY312

Mouser Part #
653-EE-SPY312

Omron Automation and Safety

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

Learn More

Datasheet

22In Stock

S/239.08

S/227.21

Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output

Reflective

2 mm to 5 mm

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector 2uA 30mA 6Vr 45mW

NJL5909RL-4
Nisshinbo
1: S/9.50
6,421In Stock
NRND

Mfr. Part #
NJL5909RL-4

Mouser Part #
513-NJL5909RL-4

NRND

Nisshinbo

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector 2uA 30mA 6Vr 45mW

Datasheet

6,421In Stock

Cut Tape

S/9.50

S/6.77

S/5.22

S/4.05

S/3.78

Reel

S/3.73

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Optical Switches, Reflective, Phototransistor Output

Reflective

4 mm

Optical Switches, Transmissive, Phototransistor Output TRANS DARK-ON

EE-SPX305-W2A
Omron Automation and Safety
1: S/411.87
26In Stock

Mfr. Part #
EE-SPX305-W2A

Mouser Part #
653-EE-SPX305-W2A

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output TRANS DARK-ON

Learn More

Datasheet

26In Stock

S/411.87

S/367.10

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Through-Beam Type

3.6 mm

5 mm

Optical Switches, Specialized K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Range: 50 mm; Output: PNP (NO); Colors: Green Red Yellow; 150 mm (6 in) 5-pin M12 PUR Pigtail QD

K50APFF50GRYC3QPMA
Banner Engineering
1: S/805.75
3In Stock

Mfr. Part #
K50APFF50GRYC3QPMA

Mouser Part #
778-0APFF50GRYC3QPMA

Banner Engineering

Learn More

Datasheet

3In Stock

S/805.75

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Specialized K50 C-Series EZ-LIGHT: 2-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67 IP69K; Range: 100 mm; Input: PNP (NO); Colors: Green Red; 150 mm (6 in) 4-pin M12 PVC Pigtail QD

K50APFF100GRCQP
Banner Engineering
1: S/685.08
4In Stock

Mfr. Part #
K50APFF100GRCQP

Mouser Part #
778-K50APFF100GRCQP

Banner Engineering

Learn More

Datasheet

4In Stock

S/685.08

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Specialized K50 Pro Optical with PICK-IQ Series: RGB Fixed-Field Sensor; 10-30 V dc; Polycarbonate; IP67, IP69K; Range: 100 mm; Colors: Multicolor; 4-pin M12 Integral QD

K50PFF100SQ
Banner Engineering
1: S/759.04
1In Stock

Mfr. Part #
K50PFF100SQ

Mouser Part #
778-K50PFF100SQ

Banner Engineering

Optical Switches, Specialized K50 Pro Optical with PICK-IQ Series: RGB Fixed-Field Sensor; 10-30 V dc; Polycarbonate; IP67, IP69K; Range: 100 mm; Colors: Multicolor; 4-pin M12 Integral QD

Learn More

Datasheet

1In Stock

S/759.04

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP DON L 5M

EE-SX771R 5M
Omron Automation and Safety
1: S/382.55
5In Stock

Mfr. Part #
EE-SX771R 5M

Mouser Part #
653-EE-SX771R5M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP DON L 5M

Learn More

Datasheet

5In Stock

S/382.55

S/297.27

S/290.19

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Specialized K50 C3-Series EZ-LIGHT: 3-Color Fixed-Field Sensor; Voltage: 12-30 V dc; Housing: Polycarbonate; IP67; Range: 100 mm; Output: PNP (NO); Colors: Green Red Yellow; 2 m (6.5 ft) Integral Cable

K50APFF100GRYC3
Banner Engineering
1: S/801.86
1In Stock

Mfr. Part #
K50APFF100GRYC3

Mouser Part #
778-K50APFF100GRYC3

Banner Engineering

Learn More

Datasheet

1In Stock

S/801.86

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP L-ON T SHAPE

EE-SX872R
Omron Automation and Safety
1: S/232.34
3In Stock

Mfr. Part #
EE-SX872R

Mouser Part #
653-EE-SX872R

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output TC SLOT PMS PNP L-ON T SHAPE

Datasheet

3In Stock

S/232.34

S/189.49

S/177.85

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

5 mm

Optical Switches, Reflective, Photo IC Output Wafer Carrier Sensor

EE-SPY802
Omron Automation and Safety
1: S/644.25
3In Stock

Mfr. Part #
EE-SPY802

Mouser Part #
653-EE-SPY802

Omron Automation and Safety

Optical Switches, Reflective, Photo IC Output Wafer Carrier Sensor

Learn More

Datasheet

3In Stock

S/644.25

S/585.32

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Reflective

3 mm

Optical Switches, Specialized C band 1x2 SGL Mode Fused Fiber Coupler

SWFC5150P001111
Molex / Oplink
1: S/342.50
3In Stock

Mfr. Part #
SWFC5150P001111

Mouser Part #
538-SWFC5150P001111

Molex / Oplink

Optical Switches, Specialized C band 1x2 SGL Mode Fused Fiber Coupler

Learn More

Datasheet

3In Stock

S/342.50

S/289.95

S/259.79

View

Min.: 1
Mult.: 1

Optical Switches, Specialized

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