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

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.
More...

Please view our large selection of optical switches below.

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

Types of Optical Switches

List Images

Results: 1.183

Applied Filters:

Manufacturer

Product Type

Sensing Method

Slot Width

Sensing Distance

Reset All

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 #

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

EE-SX977P-C1
Omron Automation and Safety
1: Rp939.315
188In Stock

Mfr. Part No.
EE-SX977P-C1

Mouser Part No
653-EE-SX977P-C1

Omron Automation and Safety

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

Datasheet

188In Stock

Rp939.315

Rp768.330

Rp686.507

View

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: Rp34.490
2.548In Stock

Mfr. Part No.
NJL5902R-2-TE1

Mouser Part No
513-NJL5902R-2-TE1

Nisshinbo

Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector

Datasheet

2.548In Stock

Cut Tape

Rp34.490

Rp24.584

Rp18.713

Rp16.071

Reel

Rp12.365

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: Rp11.925
11.875In Stock

Mfr. Part No.
GP1S396HCP0F

Mouser Part No
852-GP1S396HCP0F

Sharp Microelectronics

Optical Switches, Transmissive, Phototransistor Output SMD Photointerrupter

Datasheet

11.875In Stock

Cut Tape

Rp11.925

Rp9.962

Rp9.503

Rp8.586

Reel

Rp7.779

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: Rp20.364
1.212In Stock

Mfr. Part No.
ARA021

Mouser Part No
604-ARA021

Kingbright

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

Datasheet

1.212In Stock

Rp20.364

Rp17.172

Rp14.053

Rp12.145

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Optical Switches, Transmissive, Phototransistor Output Energysaving Photointerrupter

RPI-441C1E
ROHM Semiconductor
1: Rp12.842
3.713In Stock
End of Life

Mfr. Part No.
RPI-441C1E

Mouser Part No
755-RPI-441C1E

End of Life

ROHM Semiconductor

Optical Switches, Transmissive, Phototransistor Output Energysaving Photointerrupter

Datasheet

3.713In Stock

Rp12.842

Rp10.751

Rp10.255

Rp9.265

View

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: Rp11.008
5.775In Stock

Mfr. Part No.
IN-P4634ATHIRPT

Mouser Part No
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

Rp11.008

Rp7.522

Rp5.412

Rp4.623

Reel

Rp3.926

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: Rp414.803
5In Stock
New At Mouser

Mfr. Part No.
PXSLSL-205NA-W

Mouser Part No
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

Rp414.803

Rp323.807

Rp298.489

Rp290.234

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

EE-SX952P-R3M
Omron Automation and Safety
1: Rp941.517
7In Stock

Mfr. Part No.
EE-SX952P-R3M

Mouser Part No
653-EE-SX952P-R3M

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output

7In Stock

Rp941.517

Rp765.579

Rp725.217

Quote

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: Rp385.816
4In Stock
New At Mouser

Mfr. Part No.
PXSLSY-307PA-W

Mouser Part No
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

Rp385.816

Rp350.959

Rp323.440

Rp314.634

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Optical Switches, Specialised 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: Rp3.504.086
3In Stock

Mfr. Part No.
K50PFF100AMGRY3Q

Mouser Part No
778-K50PFF100AMGRY3Q

Banner Engineering

Learn More

Datasheet

3In Stock

Rp3.504.086

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: Rp838.229
22In Stock

Mfr. Part No.
EE-SX977-C1

Mouser Part No
653-EE-SX977-C1

Omron Automation and Safety

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

Datasheet

22In Stock

Rp838.229

Rp757.506

Rp648.348

Quote

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Specialised 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: Rp3.650.854
1In Stock

Mfr. Part No.
K50APFF100GRYC3Q

Mouser Part No
778-K50APFF100GRYC3Q

Banner Engineering

Learn More

Datasheet

1In Stock

Rp3.650.854

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Specialised 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: Rp3.522.432
1In Stock

Mfr. Part No.
K50APLPGXDQ

Mouser Part No
778-K50APLPGXDQ

Banner Engineering

Learn More

Datasheet

1In Stock

Rp3.522.432

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: Rp838.229
1In Stock

Mfr. Part No.
EE-SX975P-C1

Mouser Part No
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

Rp838.229

Rp700.083

Rp665.409

View

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: Rp1.265.874
22In Stock

Mfr. Part No.
EE-SPY312

Mouser Part No
653-EE-SPY312

Omron Automation and Safety

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

Learn More

Datasheet

22In Stock

Rp1.265.874

Rp1.092.871

Rp1.085.716

View

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: Rp44.764
6.271In Stock
NRND

Mfr. Part No.
NJL5909RL-4

Mouser Part No
513-NJL5909RL-4

NRND

Nisshinbo

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

Datasheet

6.271In Stock

Cut Tape

Rp44.764

Rp31.922

Rp24.584

Rp19.080

Rp17.814

Reel

Rp17.594

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: Rp1.941.190
26In Stock

Mfr. Part No.
EE-SPX305-W2A

Mouser Part No
653-EE-SPX305-W2A

Omron Automation and Safety

Optical Switches, Transmissive, Phototransistor Output TRANS DARK-ON

Learn More

Datasheet

26In Stock

Rp1.941.190

Rp1.730.211

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Through-Beam Type

3.6 mm

5 mm

Optical Switches, Specialised 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: Rp3.797.622
3In Stock

Mfr. Part No.
K50APFF50GRYC3QPMA

Mouser Part No
778-0APFF50GRYC3QPMA

Banner Engineering

Learn More

Datasheet

3In Stock

Rp3.797.622

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Specialised 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: Rp3.228.896
2In Stock

Mfr. Part No.
K50APFF100GRCQP

Mouser Part No
778-K50APFF100GRCQP

Banner Engineering

Learn More

Datasheet

2In Stock

Rp3.228.896

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches, Specialised 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: Rp3.577.470
1In Stock

Mfr. Part No.
K50PFF100SQ

Mouser Part No
778-K50PFF100SQ

Banner Engineering

Optical Switches, Specialised 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

Rp3.577.470

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: Rp1.803.045
5In Stock

Mfr. Part No.
EE-SX771R 5M

Mouser Part No
653-EE-SX771R5M

Omron Automation and Safety

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

Learn More

Datasheet

5In Stock

Rp1.803.045

Rp1.401.084

Rp1.367.694

View

Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output

Transmissive, Slotted, Through-Beam Type

Optical Switches, Specialised 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: Rp3.779.276
1In Stock

Mfr. Part No.
K50APFF100GRYC3

Mouser Part No
778-K50APFF100GRYC3

Banner Engineering

Learn More

Datasheet

1In Stock

Rp3.779.276

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: Rp1.095.073
3In Stock

Mfr. Part No.
EE-SX872R

Mouser Part No
653-EE-SX872R

Omron Automation and Safety

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

Datasheet

3In Stock

Rp1.095.073

Rp920.786

Rp862.445

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: Rp3.192.204
3In Stock

Mfr. Part No.
EE-SPY802

Mouser Part No
653-EE-SPY802

Omron Automation and Safety

Optical Switches, Reflective, Photo IC Output Wafer Carrier Sensor

Learn More

Datasheet

3In Stock

Rp3.192.204

Rp2.875.552

Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output

Reflective

3 mm

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

SWFC5150P001111
Molex / Oplink
1: Rp1.614.265
3In Stock

Mfr. Part No.
SWFC5150P001111

Mouser Part No
538-SWFC5150P001111

Molex / Oplink

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

Learn More

Datasheet

3In Stock

Rp1.614.265

Rp1.366.594

Rp1.224.412

View

Min.: 1
Mult.: 1

Optical Switches, Specialized

Optical Switches

Types of Optical Switches

Customer Service Office

Company

Resources

Support

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