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 (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 Electronics Optical Switches, Transmissive, Photo IC Output TRANS LIGHT-ON 19,290In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 8 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output SMT, 3mm Slot Transmissive Photo 586,312In Stock
Min.: 1
Mult.: 1
: 1,000

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3 mm 3 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output SMT, 2mm Transmissive Photo 63,643In Stock
Min.: 1
Mult.: 1
: 2,000

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 2 mm 2 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR 4,905In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 8 mm 8 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output TRNS DRK-ON/LIGHT-ON 3,928In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Transmissive SMT Photo-IC LightON 5mm 3,442In Stock
Min.: 1
Mult.: 1
: 400

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output With IC w/Detector 4.5 -16VDC Light ON 2,341In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR 1,355In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3 mm 3 mm
Omron Electronics Optical Switches, Reflective, Photo IC Output REFL DARK-ON 878In Stock
Min.: 1
Mult.: 1

Optical Switches, Reflective, Photo IC Output Reflective 5 mm

Omron Electronics Optical Switches, Transmissive, Photo IC Output OPAQUE Light-ON 209In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.5 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output DARK-ON 350In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 3.4 mm
Omron Electronics Optical Switches, Reflective, Phototransistor Output REFL CONV PHTOTRNSTR 99In Stock
Min.: 1
Mult.: 1

Optical Switches, Reflective, Phototransistor Output Reflective 4 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR 18,811In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 2.8 mm 2.8 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANS PHOTOTRANSISTR 1,570In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 5 mm 5 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output PHOTO MICROSENSOR 1,368In Stock
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 5mm High Resolution PCB 5,984In Stock
8,750Expected 17/7/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 2 mm 2 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Transmiss Side Mnt 5mm Dark ON 16mA 5,382In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Transmiss 5mm groove 0.5mm sense 1,157In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Photo IC Output Transmissive, Slotted 5 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output General Purpose Phototransistor 258In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3.4 mm 3.4 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output Photomicrosensor SMT 950In Stock
1,000Expected 29/5/2026
Min.: 1
Mult.: 1
: 1,000

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3 mm 3 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANS SOLDER TERM. 1,461In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 3.6 mm 3.6 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output TRANS PHTOTRANSISTOR 847In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 5.2 mm 5.2 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output PHOTOTRANSISTOR 1,172In Stock
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 5 mm 5 mm
Omron Electronics Optical Switches, Transmissive, Phototransistor Output 2mm SLOT TYPE 30V 7,936In Stock
22,250Expected 11/12/2026
Min.: 1
Mult.: 1

Optical Switches, Transmissive, Phototransistor Output Transmissive, Slotted 2 mm 2 mm
Omron Electronics Optical Switches, Transmissive, Photo IC Output Transmiss Horiz Mnt 5mm Dark ON 16mA 921In Stock
750Expected 25/9/2026
Min.: 1
Mult.: 1

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