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.

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Types of Sensors

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Results: 9.206
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Omron Automation and Safety Photoelectric Sensors 35mm CYL L/ON PNP Diffuse 9In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors 5-30mm MINI NPN FLAT DIFF 30In Stock
Min.: 1
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Omron Automation and Safety Photoelectric Sensors Photo Mini Flat Thru PNP DO 34In Stock
Min.: 1
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Omron Automation and Safety Photoelectric Sensors NPN THRU BEAM 26In Stock
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Omron Automation and Safety Photoelectric Sensors LaserType BGS 25-300 mm HiSpeed 4In Stock
Min.: 1
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Omron Automation and Safety Photoelectric Sensors NPN THRU BEAM 10In Stock
Min.: 1
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Omron Automation and Safety Photoelectric Sensors EXTENSION CABLE 1m LONG
4In Stock
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Panasonic Industry Photoelectric Sensors 20-300mm, 5%Hys. BGS/FGS, NPN, M8 QD. 14In Stock
Min.: 1
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Panasonic Industry Photoelectric Sensors DIFFUSE REFLECTIVE SIDE ON 5-160mm L-ON PNP 47In Stock
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Panasonic Industry Photoelectric Sensors M6 DIFFUSE L-ON PNP SCREW FITTING PHOTO SENSOR 35In Stock
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Panasonic Industry Photoelectric Sensors Micro Laser Distance Sensor, NPN, 200+/-80mm 9In Stock
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Panasonic Industry Photoelectric Sensors Micro Laser Distance Sensor, PNP, 200+/-80mm 8In Stock
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Panasonic Industry Photoelectric Sensors R type, NPN output 353In Stock
1.452On Order
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Panasonic Industry Photoelectric Sensors T type, PNP output 720In Stock
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Telemecanique Photoelectric Sensors AC/DC RELAY UNIVERSL SUBCOMPACT,2M CBL 21In Stock
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Telemecanique Photoelectric Sensors AC/DC RELAY UNIVERSL SUBCOMPACT 5M CBL 13In Stock
2Expected 12/15/2026
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Telemecanique Photoelectric Sensors PHOTOELECTRIC SENSOR 50X50 AC/DC XUK 16In Stock
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Telemecanique Photoelectric Sensors PHOTOELECTRIC SENSOR 50X50 AC/DC XUK 17In Stock
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Telemecanique Photoelectric Sensors MINI RECTANGULAR XUM PNP DC M8 CONNECTOR 38In Stock
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Telemecanique Photoelectric Sensors Emit Rec Mini Thru Beam PNP CBL 2M 17In Stock
5Expected 2/2/2027
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Telemecanique Photoelectric Sensors Emit Rec Mini Thru Beam PNP CON M8 13In Stock
5Expected 2/2/2027
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Telemecanique Photoelectric Sensors Mini Prox 100MM PNP NO NC CBL 2M 18In Stock
8On Order
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Telemecanique Photoelectric Sensors Mini Prox 100MM PNP NO NC CON M8 18In Stock
Min.: 1
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Telemecanique Photoelectric Sensors Mini Prox 1M NPN NO NC CBL 2M 18In Stock
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Telemecanique Photoelectric Sensors Mini Prox 1M PNP NO NC CBL 2M 16In Stock
5Expected 2/2/2027
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