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 (9 208)

Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Eaton Electrical Photoelectric Sensors PHOTO SENSOR,REFLEX 8M,DC,NPN,CONN
Datasheet
10In Stock
Min.: 1
Mult.: 1


Eaton Electrical Photoelectric Sensors PHOTO SENSOR,REFLEX 8M,DC,PNP,CONN
Datasheet
10In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS18 Series: Polarized Retro; Range: 3.5 m; Input: 10-30 V dc; Output: Complementary Solid-State NPN; 2 m (6.5 ft) Cable
Datasheet
117In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors SM312LVMHSQDM5 V MINIBEAM SCAN; 4-pin M12 Integral QD
Datasheet
22In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors T18-2 Series: IR Emitter; Long Range; Range: 25 m; Input: 10-30 V dc; Outputs: None; 4-pin M12 Integral QD
Datasheet
72In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors EXTENSION CABLE 1m LONG
Datasheet
4In Stock
Min.: 1
Mult.: 1



Eaton Electrical Photoelectric Sensors PHOTO SENSOR,DIFFUSE 700MM,DC,PNP,CBL
Datasheet
9In Stock
Min.: 1
Mult.: 1
Carlo Gavazzi Photoelectric Sensors LASER BGS RED 100MM PL TOP BUTTON IO-LINK, PLUG
Datasheet
2In Stock
Min.: 1
Mult.: 1

Eaton Electrical Photoelectric Sensors PHOTO SENSOR,DIFFUSE 700MM,DC,NPN,CONN
Datasheet
10In Stock
Min.: 1
Mult.: 1


Eaton Electrical Photoelectric Sensors PHOTO SENSOR,DIFFUSE 700MM,DC,PNP,CONN
Datasheet
10In Stock
Min.: 1
Mult.: 1


Eaton Electrical Photoelectric Sensors PHOTO SENSOR,REFLEX 8M,DC,PNP,CBL
Datasheet
9In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Q20-2 Series: IR Laser Adjustable Field; Range: 3 m; Input: 10-30 V dc; Output: 1 PNP with IO-Link; 1 PNP Multi-Function I/O; 150 mm (6 in) 4-pin M8 Pigtail QD
Datasheet
5In Stock
Min.: 1
Mult.: 1

Amphenol Advanced Sensors Photoelectric Sensors Single Solar Sensor
Datasheet
484In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors PNP POLAR RETROREFL
Datasheet
4In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors Through-beam NPN Infrared
Datasheet
4In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors Diffuse Color Mark N PN M8 Conn 6In Stock
Min.: 1
Mult.: 1
Omron Electronics Photoelectric Sensors Diffuse Reflective Sensor Vari
Datasheet
146In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors 500mmTBm CYL DON PNP
Datasheet
8In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors Smart Sensor Amplifier PNP
Datasheet
1In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors Sensor
Datasheet
1In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors Photoelectric Fork Sensor
Datasheet
5In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors 4M PREWIRED PNP RETRO
Datasheet
6In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors ZX Inductive Amp NPN Output
Datasheet
3In Stock
Min.: 1
Mult.: 1



IDEC Photoelectric Sensors Photoelectric sensor Polarize
Datasheet
22In Stock
Min.: 1
Mult.: 1
Carlo Gavazzi Photoelectric Sensors LASER BGS IR TOF 1M PL IO-LINK, PLUG
Datasheet
45In Stock
Min.: 1
Mult.: 1