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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Banner Engineering Photoelectric Sensors Q76 Expert Wide Beam Non-Polarized Retro Area Detector; Range: 0.4 to 4 m; Input 10-30 V dc; Output: 1 PNP/NPN Light Operate with IO-Link; 1 PNP Dark Operate; 200 mm (7.5 in) M12 Pigtail QD
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2In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors MINI-BEAM EXPERT: Vsbl. Green 525 nm Convergent; Focal Point: 16 mm; Input: 10-30 V dc; Output: Bipolar: 1 NPN; 1 PNP; 2 m (6.5 ft) Cable
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2In Stock
Min.: 1
Mult.: 1
IDEC Photoelectric Sensors 95B000010 Sensor Miniature
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1In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors
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1In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors NPN transparent obj 0.1 to 1m
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1In Stock
Min.: 1
Mult.: 1

Carlo Gavazzi Photoelectric Sensors PHOTO, RETRO M18 3M PNP
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4In Stock
Min.: 1
Mult.: 1

Eaton Electrical Photoelectric Sensors 2" PPRX R/A PRE RELEASE
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1In Stock
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Eaton Electrical Photoelectric Sensors 8"R/A DIFFUSE,AC/DC,CBL,DK
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3In Stock
Min.: 1
Mult.: 1
Eaton Electrical Photoelectric Sensors E58 PHOTOELEC SW CYL HOUS
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1In Stock
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Omron Automation and Safety Photoelectric Sensors 0.5m S.S. TUBING FOR FIBER
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1In Stock
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Omron Automation and Safety Photoelectric Sensors Aperture Slit for E3 2-T16P 3In Stock
Min.: 1
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Omron Automation and Safety Photoelectric Sensors BGS;80 mm;NPN;SUS;M12pig
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2In Stock
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Omron Automation and Safety Photoelectric Sensors Omron 2In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors 1M LON PNP M3 MTG Thru-Beam
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4In Stock
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Omron Automation and Safety Photoelectric Sensors Diffuse Wide View NP N 5M
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6In Stock
Min.: 1
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Panasonic Industry Photoelectric Sensors Square Laser sensor head, Thru-beam, LS-500, with 5M cable
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1In Stock
Min.: 1
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Telemecanique Photoelectric Sensors Emit Rec Mini Thru Beam NPN CON M8
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10In Stock
12On Order
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors Sensor w/Amplifier NPN 2m Cable 600mm 1In Stock
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Amphenol Advanced Sensors Photoelectric Sensors Dual Solar Sensor
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406In Stock
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Omron Automation and Safety Photoelectric Sensors QX Photo Sensr,M12 drk on,2m
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2In Stock
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Omron Automation and Safety Photoelectric Sensors TOF;1.5M;PNP;COM 2;PBT;2M
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5In Stock
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Omron Automation and Safety Photoelectric Sensors CMOS; 150mm; Line; PNP; COM3;
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2In Stock
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Omron Automation and Safety Photoelectric Sensors T/B with Conn
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3In Stock
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Omron Automation and Safety Photoelectric Sensors EXTENSION CABLE 4m LONG
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2In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors DIFFUSE REFLECTIVE
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3In Stock
Min.: 1
Mult.: 1