Optical Switches

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.
Results: 1 182
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Sensing Method
Slot Width
Sensing Distance
Broadcom / Avago Optical Switches, Reflective, Photo IC Output 2 Channel 75LPI
Datasheet
6 621In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

Optical Switches, Reflective, Photo IC Output Reflective
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output 5mm SLOT CLM L/DON PNP CON
Datasheet
540In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type 5 mm 5 mm
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output U-shp 5mm PW NPN 1M
Datasheet
2 683In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output TRANS 1 m SNS DIST
Datasheet
41In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Through-Beam Type 1 m 1 m
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output 5MM SLOT PMS 4D-ON
Datasheet
76In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type 5 mm 5 mm
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output Std 5mm PW PNP 1M
Datasheet
183In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type
Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output SMD Photointerrupter
Datasheet
13 885In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2 800

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted
Broadcom / Avago Optical Switches, Reflective, Photo IC Output Reflective Encoder 3 Ch w/ Interpolator
Datasheet
345In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100

Optical Switches, Reflective, Photo IC Output Reflective
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output Std 5mm PW NPN 1M
Datasheet
64In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output 5mm SLOT PMS L-ON NP N C MOUNT
Datasheet
109In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type 5 mm 5 mm
Sharp Microelectronics Optical Switches, Transmissive, Phototransistor Output Compact, Wide Gap Photointerrupter
Datasheet
6 116In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted
LITEON Optical Switches, Transmissive, Phototransistor Output Photointerrupter Phototransistor
Datasheet
9 405In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 6 mm 6 mm
Nisshinbo Optical Switches, Reflective, Phototransistor Output 30mA 6Vr 45mW 6.0Vcc 50mW 2 to10mA
Datasheet
2 081In Stock
Min.: 1
Mult.: 1
: 3 000

Optical Switches, Reflective, Phototransistor Output Reflective 0.5 mm to 1.5 mm
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON PNP R-SHAPE
Datasheet
188In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type
Sharp Microelectronics Optical Switches, Reflective, Phototransistor Output Photointerrupter Reflective 0.5mm
Datasheet
7 900In Stock
Min.: 1
Mult.: 1
: 2 000

Optical Switches, Reflective, Phototransistor Output Reflective 0.5 mm
Nisshinbo Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector 2uA 30mA 6Vr 45mW
Datasheet
6 421In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

Optical Switches, Reflective, Phototransistor Output Reflective 4 mm
Omron Automation and Safety Optical Switches, Reflective, Phototransistor Output DIFFUSE PMS PMOD 5mm
Datasheet
15In Stock
Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective 5 mm
Banner Engineering 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
Datasheet
3In Stock
Min.: 1
Mult.: 1
Optical Switches, Specialized
Inolux Optical Switches, Reflective, Phototransistor Output Top Mount / 4634 / 4.6 x 3.4 x 1.5
Datasheet
5 785In Stock
Min.: 1
Mult.: 1
: 1 000

Optical Switches, Reflective, Phototransistor Output
Banner Engineering 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
Datasheet
1In Stock
2On Order
Min.: 1
Mult.: 1
Optical Switches, Specialized
Banner Engineering 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
Datasheet
4In Stock
Min.: 1
Mult.: 1
Optical Switches, Specialized
L-Com Optical Switches, Transmissive, Phototransistor Output Micro slot Sensor, L-shaped, L.on/D.on selectable,
3In Stock
2Expected 6/30/2026
Min.: 1
Mult.: 1
Optical Switches, Transmissive, Phototransistor Output
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output 7In Stock
Min.: 1
Mult.: 1
Optical Switches, Transmissive, Phototransistor Output
Omron Automation and Safety Optical Switches, Reflective, Phototransistor Output Dark-on 5mm Top-detecting
Datasheet
22In Stock
Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective 2 mm to 5 mm
ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output PHOTOINTPTR ULTRAMIN HIGH RES 4.9x2.6mm
Datasheet
1 794In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 2 mm