Optical Switches

Results: 1,182
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Sensing Method Slot Width Sensing Distance
Omron Automation and Safety Optical Switches, Transmissive, Phototransistor Output Slot 5mm CloseMt NPN ThruBeam Lite/Drk-ON 28In Stock
Min.: 1
Mult.: 1
No
Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted, Through-Beam Type 5 mm 5 mm
ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER ULTRA MIN; HIGH RES 1,732In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 1.2 mm
ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output PHOTOINTPTR ULTRAMIN HIGH RES 4.9x2.6mm 584In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 2 mm
Kingbright ARB031A
Kingbright Optical Switches, Transmissive, Phototransistor Output 4.0X5.9MM PHOTOINTERRUPTER SMD LED - Transmissive Type 25In Stock
Min.: 1
Mult.: 1
: 1,000

Optical Switches, Transmissive, Phototransistor Output
Kingbright ATIR0711S-F
Kingbright Optical Switches, Transmissive, Phototransistor Output 3.4X2.7MM REFLECTIVE PHOTO INTERRUPTER SMD LED 50In Stock
Min.: 1
Mult.: 1
: 1,000

Optical Switches, Transmissive, Phototransistor Output
Broadcom / Avago Optical Switches, Reflective, Photo IC Output 1 Channel 75LPI 42In Stock
Min.: 1
Mult.: 1
: 100

Optical Switches, Reflective, Photo IC Output Reflective 2 mm
Molex Optical Switches, Specialised 8-ch 5% tap monitor SM bare fiber 1m 8In Stock
Min.: 1
Mult.: 1

Optical Switches, Specialized
Molex / Oplink Optical Switches, Specialised C-band 3port SMF Opt Circ SGL Device 1m 5In Stock
Min.: 1
Mult.: 1

Optical Switches, Specialized
Molex / Oplink Optical Switches, Specialised Dual 2x2Add/Drop 850nm Band Non-latch 5In Stock
Min.: 1
Mult.: 1

Optical Switches, Specialized
Molex / Oplink Optical Switches, Specialised UltraMini2x2AddDrop SwitchC+L Band Latch 6In Stock
Min.: 1
Mult.: 1

Optical Switches, Specialized
Molex / Oplink Optical Switches, Specialised 5% SGL Channel Tap C+L Band 1m Pigtail 27In Stock
Min.: 1
Mult.: 1

Optical Switches, Specialized
Omron Electronics Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR 1In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3.4 mm 3.4 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Wide Slot Photo IC (Light On) 4In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 9.5 mm
ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER ULTRA MIN; SMD 4,034In Stock
18,000On Order
Min.: 1
Mult.: 1
: 750

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 1.2 mm
ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output UltraSmall 50mA 30V 950nm Phtinterrupter 2,325In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 2 mm
ROHM Semiconductor Optical Switches, Transmissive, Phototransistor Output PHOTOINTERRUPTER 3mm Gap 4.2x5.4mm 2,747In Stock
4,000Expected 20/11/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3 mm
Nisshinbo NJL5902R-1-TE1
Nisshinbo Optical Switches, Reflective, Phototransistor Output COBP Photo Reflector 687In Stock
Min.: 1
Mult.: 1
: 2,000

Optical Switches, Reflective, Phototransistor Output Reflective 0.7 mm
LITEON LTH-301-32
LITEON Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Mx 19mm space 409In Stock
1,265Expected 17/11/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 15 mm 15 mm
LITEON LTH-301A
LITEON Optical Switches, Transmissive, Phototransistor Output Slotted 940/PTR 1.6V Max 9.6mm space 831In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 5.2 mm 5.2 mm
onsemi QRE1114GR
onsemi Optical Switches, Reflective, Phototransistor Output 4L REFLECT SNSR T&R 809In Stock
Min.: 1
Mult.: 1
: 1,000

Optical Switches, Reflective, Phototransistor Output
American Bright LED Optical Switches, Reflective, Phototransistor Output PHOTO INTERRUPTER: REFLECTIVE TYPE 3,497In Stock
Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Switch 435In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 22.86 mm 22.86 mm
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch 794In Stock
1,000Expected 26/8/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3.18 mm 3.18 mm
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch 319In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3.18 mm 3.18 mm
Optek / TT Electronics Optical Switches, Transmissive, Phototransistor Output Slotted Opt Switch 541In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3.18 mm 3.18 mm