Photoelectric Sensors

A photoelectric sensor, or photoeye, is a device used to detect the distance, absence, or presence of an object by using a light transmitter (often infrared) and a photoelectric receiver. They are used extensively in industrial manufacturing. There are three functional types: opposed (a.k.a. through-beam), retroreflective, and proximity-sensing.

Learn More

All Results (9,206)

Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Telemecanique Photoelectric Sensors PHOTOELECTRIC SENSOR UNIVERSAL SUBCOMPACT
Datasheet
11In Stock
5Expected 11/12/2026
Min.: 1
Mult.: 1
Amphenol Advanced Sensors Photoelectric Sensors Single Solar Sensor
Datasheet
295In Stock
Min.: 1
Mult.: 1

Amphenol Advanced Sensors Photoelectric Sensors Turbidity Sensor 5V 30mA 20% Tol
Datasheet
Product Comments
453In Stock
Min.: 1
Mult.: 1

TE Connectivity / Raychem Photoelectric Sensors PHOTOCONTROL DIE CAST HOUSING
Datasheet
51In Stock
Min.: 1
Mult.: 1

Omron Electronics Photoelectric Sensors Light Convergent Reflective Se
Datasheet
353In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors
Datasheet
2In Stock
Min.: 1
Mult.: 1
Telemecanique Photoelectric Sensors PHOTOELECTRIC SENSOR DC NPN XUD
Datasheet
16In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors PHOTOELECTRIC SWITCH
Datasheet
3In Stock
Min.: 1
Mult.: 1
No
Omron Automation and Safety Photoelectric Sensors Sensor w/Amplifier PNP 5m Cable 50mm
Datasheet
1In Stock
Min.: 1
Mult.: 1
No
Omron Automation and Safety Photoelectric Sensors Sensor w/Amplifier NPN 5m Cable 50mm
Datasheet
3In Stock
Min.: 1
Mult.: 1
No
Panasonic Industry Photoelectric Sensors Thrubeam, Side-sensing type, Sensing range 200mm, Dark-ON, PNP output, Flexible cable
Datasheet
4In Stock
Min.: 1
Mult.: 1

Banner Engineering Photoelectric Sensors BCS1 Series: Slot Sensor; Slot width: 5 mm; Input: 5-24 V dc; Shape Model: K; Output: Complementary Solid-State PNP; 200 mm (8 in) 4-pin M8 PVC Pigtail QD
Datasheet
4In Stock
Min.: 1
Mult.: 1

Banner Engineering Photoelectric Sensors BCS1 Series: Slot Sensor; Slot width: 5 mm; Input: 5-24 V dc; Shape Model: L; Output: Complementary Solid-State NPN; 200 mm (8 in) 4-pin M8 PVC Pigtail QD
Datasheet
3In Stock
Min.: 1
Mult.: 1

Banner Engineering Photoelectric Sensors BCS1 Series: Slot Sensor; Slot width: 5 mm; Input: 5-24 V dc; Shape Model: R; Output: Complementary Solid-State PNP; 200 mm (8 in) 4-pin M8 PVC Pigtail QD
Datasheet
2In Stock
Min.: 1
Mult.: 1

Banner Engineering Photoelectric Sensors DS186E CABLE EMITTER
Datasheet
4In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors M18-3 Series: Nickel-Plated Brass: Emitter; Range: 25 m; Input: 10-30 V dc; Outputs: none; 4-pin M12 Integral QD
Datasheet
1In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors EZ-BEAM M18 Series: Diffuse; Range: 100 mm; Input: 10-30 V dc; Output: Complementary PNP; 2 m (6.5 ft) Cable
Datasheet
1In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors MINI-BEAM NAMUR: Emitter; Range: 6 m; Input: 5-15 V dc; Output: Not Applicable NAMUR; 2 m (6.5 ft) Cable
Datasheet
4In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM Q12 Series: Fixed-Field; Range: 50 mm; Input 10-30 V dc; Output: DO (Dark Operate) Bipolar: 1 NPN; 1 PNP; 150 mm (6 in) M12 Pigtail QD
Datasheet
1In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors EZ-BEAM Q40 Series: Polarized Retro; Range: 6 m; Input: 20-250 V ac; Output: SPST Solid-state Light Operate; Micro 4-pin Integral QD
Datasheet
2In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Q60 Series: Adjustable-Field Laser (Class 2); Range: 200-2000 mm; Input: 10-30 V dc; Output: Bipolar: 1 NPN; 1PNP; 2 m (6.5 ft) Cable
Datasheet
1In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM Q18 Series: Fixed-Field; Range: 150 mm; Input: 10-30 V dc; Output: Complementary Solid-State NPN; 2 m (6.5 ft) Cable
Datasheet
1In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS18Series: Glass Fiber; Range: Depends on Fiber; Input: 10-30 V dc; Output: Complementary Solid-State PNP; 150 mm (6 in) M8 Pigtail QD
Datasheet
5In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS30 Series Clear Object Sensor; Range: 100 mm - 2 m; Input: 10-30 V dc; Rating: IP67; Output: Bipolar (NPN & PNP); 2 m (6.5 ft) Cable
Datasheet
1In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors S18-2 Series: Fixed Field; Range: 50 mm; Input: 10-30 V dc; Outputs: Complementary PNP; 150 mm (6 in) 4-pin M12 PVC Pigtail QD
Datasheet
1In Stock
Min.: 1
Mult.: 1