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: 1,183
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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Sensing Method
Slot Width
Sensing Distance
Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
Datasheet
198Expected 20/08/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.18 mm
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Optical Switch
Datasheet
100Expected 11/08/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3.18 mm 3.18 mm
Optek / TT Electronics Optical Switches, Specialised Slotted Opt Switch
Datasheet
Product Comments
100Expected 08/06/2026
Min.: 1
Mult.: 1

Optical Switches, Specialized Transmissive 3.18 mm
Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Photologic Slotted Optical Switch
Datasheet
429In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.18 mm
Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Photologic Slotted Opt Switch
Datasheet
396Expected 12/06/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output
Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Dual Channel Photologic
Datasheet
100Expected 03/08/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5.08 mm
Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
Datasheet
199Expected 04/09/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.18 mm
Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
Datasheet
190Expected 01/09/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.18 mm
Optek / TT Electronics Optical Switches, Reflective, Photo IC Output SMD Reflective Optical Sensor
Datasheet
2,500Stock Available
More Info Available
Min.: 2,500
Mult.: 2,500
: 2,500

Optical Switches, Reflective, Photo IC Output Reflective 12 mm
Optek / TT Electronics Optical Switches, Transmissive, Photo IC Output Slotted Opt Switch Photologic
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.18 mm
L-Com Optical Switches, Transmissive, Phototransistor Output Slot Sensor, Y-shaped, L.on/D.on selectable, Light
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1
Optical Switches, Transmissive, Phototransistor Output
Broadcom / Avago Optical Switches, Reflective, Photo IC Output 2 Channel 75LPI
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 500
: 500

Optical Switches, Reflective, Photo IC Output Reflective
Broadcom / Avago Optical Switches, Reflective, Photo IC Output 2 Channel 180LPI
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Optical Switches, Reflective, Photo IC Output Reflective
Broadcom / Avago Optical Switches, Reflective, Photo IC Output 2 Channel 180LPI
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 500
: 500

Optical Switches, Reflective, Photo IC Output Reflective
Broadcom / Avago Optical Switches, Reflective, Photo IC Output 2 Channel 212LPI
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Optical Switches, Reflective, Photo IC Output Reflective
Broadcom / Avago Optical Switches, Reflective, Photo IC Output 2 Channel 212LPI
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 500
Mult.: 500
: 500

Optical Switches, Reflective, Photo IC Output Reflective
Broadcom / Avago Optical Switches, Reflective, Photo IC Output 1 Channel 36LPI
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Optical Switches, Reflective, Photo IC Output Reflective
Broadcom / Avago Optical Switches, Reflective, Photo IC Output 1 Channel 75LPI
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Optical Switches, Reflective, Photo IC Output Reflective
Broadcom / Avago Optical Switches, Reflective, Photo IC Output 1 Channel 75LPI
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 600
Mult.: 100
: 100

Optical Switches, Reflective, Photo IC Output Reflective 2 mm
Broadcom / Avago Optical Switches, Reflective, Photo IC Output 2 Channel 180LPI
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Optical Switches, Reflective, Photo IC Output Reflective
Broadcom / Avago Optical Switches, Reflective, Photo IC Output 2 Channel 180LPI
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 400
Mult.: 100
: 100

Optical Switches, Reflective, Photo IC Output Reflective
Broadcom / Avago Optical Switches, Reflective, Photo IC Output AEDR-9920, 225 LPI Inc Encoder, 1000 pcs
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Optical Switches, Reflective, Photo IC Output
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output TRANS LIGHT-ON
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Through-Beam Type
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output 5MM SLOT PMS NPN L-ON
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type 3.6 mm 5 mm
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output 5MM SLOT L/D-ON NPN F-SHAPE
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1
Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type