Optical Sensors

Omron Electronics Optical Sensors utilize a silicon potting structure on the LEDs that are inside the photomicrosensors. This design reduces any mechanical stress applied to the LED and strengthens the physical integrity of the LED chip. The construction also produces an LED that maintains higher brightness for a longer period of time. Omron Electronics offers a wide range of non-amplified photomicrosensor products, giving engineers the choice of reflective or transmissive types with different configurations, mounting styles, sensing distances, and slot widths.

Results: 96
Select Image Part # Mfr. 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
Omron Electronics Optical Switches, Transmissive, Photo IC Output QPAQUE Dark-ON 33In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.5 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output LIGHT-ON 219In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.4 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt 5mm Light ON 16mA 2In 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 LightON 16mA 143In 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 Light ON 16mA 216In Stock
1.500On Order
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 LightON 16mA 121In 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 LightON 16mA 445In Stock
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 Light ON 16mA 301In Stock
750Expected 10/30/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output MICROSENSOR 273In Stock
Min.: 1
Mult.: 1

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

Omron Electronics Optical Switches, Transmissive, Photo IC Output OPAQUE Light-ON 115In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.5 mm
Omron Electronics Optical Switches, Reflective, Phototransistor Output Non-amplified Photomicrosensor T/R 96In Stock
6.000Expected 12/4/2026
Min.: 1
Mult.: 1
: 2.000

Optical Switches, Reflective, Phototransistor Output Reflective 1 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output Horizontal Aperture Phototransistor 101In 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 General Purpose Photo IC (Dark On) 91In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.4 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Dust Proof Type Photo IC (Dark On) 87In Stock
140Expected 10/30/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.2 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Transmissive SMT Photo-IC Dark ON 5mm 187In Stock
3.200Expected 12/25/2026
Min.: 1
Mult.: 1
: 400

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm
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
Omron Electronics Optical Switches, Transmissive, Photo IC Output SMT, 3mm Photo-IC, Light ON
12.000Expected 10/2/2026
Min.: 1
Mult.: 1
: 2.000

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 2 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM
1.053On Order
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 PCB 3.4mm slot
600On Order
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3.4 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR
1.581Expected 10/30/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 5 mm 5 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output Transmiss Surf Mnt 4mm Phototrans 50mW
4.000On Order
Min.: 1
Mult.: 1
: 1.000

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 4 mm 4 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output NON-AMPLIFIED PHOTOMICROSENSOR
2.222On Order
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output General Purpose Photo IC (Light On)
50Expected 8/25/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.4 mm
Omron Electronics Optical Switches, Reflective, Photo IC Output PHOTO MICROSENSOR Non-Stocked
Min.: 200
Mult.: 200

Optical Switches, Reflective, Photo IC Output Reflective