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: 980
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Description Datasheet Availability Pricing (INR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Sensing Method
Slot Width
Sensing Distance
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM.
Datasheet
269In Stock
1,450Expected 10-04-2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3.6 mm 3.6 mm
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output TRANS DARK-ON
Datasheet
11In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Through-Beam Type 3.6 mm 3.6 mm
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output TRANS DARK-ON
Datasheet
2In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Through-Beam Type 3.6 mm 3.6 mm
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS L-ON P-MODULATED
Datasheet
2In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type 3.6 mm 3.6 mm
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output TRANS LIGHT-ON
Datasheet
13In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Through-Beam Type 3.6 mm 3.6 mm
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS L-ON 1M CABLE
Datasheet
4In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Through-Beam Type 3.6 mm 5 mm
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS NPN D-ON
Datasheet
6In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type 3.6 mm 3.6 mm
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output 3.6MM SLOT PMS NPN L-ON
Datasheet
1In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type 3.6 mm 3.6 mm
Omron Automation and Safety Optical Switches, Reflective, Phototransistor Output PMOD 5mmSD D-ON SS
Datasheet
3In Stock
Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective 5 mm
Omron Automation and Safety Optical Switches, Reflective, Phototransistor Output RETROREFL LIGHT-ON
Datasheet
5In Stock
Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective 200 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output Transmissive PCB 3.4mm slot
Datasheet
419In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3.4 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR
Datasheet
79In Stock
1,000On Order
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 2 mm 2 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANS PHOTOTRANSISTR
Datasheet
610In Stock
2,000On Order
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 5 mm 5 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output Transmissive 5.4mm PCB Type
Datasheet
227In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 2.8 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR
Datasheet
61In Stock
300Expected 12-08-2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3.4 mm 3.4 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANSMISSIVE
Datasheet
1,062In Stock
1,250Expected 20-03-2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3 mm 3 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output Transmiss Surf Mnt 4mm Phototrans 50mW
Datasheet
32In Stock
2,765Expected 10-03-2026
Min.: 1
Mult.: 1
Reel: 1,000

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 4 mm 4 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR
Datasheet
62In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3.4 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output Hi Res .5mm Aper PCB 3mm Wide Slot
Datasheet
423In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3 mm 3 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output With IC w/Detector 4.5 - 16VDC Dark ON
Datasheet
219In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt 5mm Dark ON 16mA
Datasheet
257In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt Zen 5mm Dark ON 16mA
Datasheet
145In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Transmiss L-Shaped Mnt 5mm Dark ON 16mA
Datasheet
145In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Transmiss L-Shaped Mnt 5mm Dark ON 16mA
Datasheet
6In Stock
1,550On Order
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Transmiss Horiz Mnt 5mm Dark ON 16mA
Datasheet
81In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm