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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 SMA30PELQ5 4-PIN M12
Datasheet
4In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors VALU-BEAM: Glass Fiber Optic Emitter; Range: Depends on Fiber; Input: 10-250 V ac/dc; Output: Not Applicable; Mini-style Integral QD
Datasheet
5In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors EZ BEAM TM18: Polarized Retroreflective; Range: 5.5 m; Input: 10-30 V dc; Outputs: PNP Complementary; 4-pin M12 Integral QD
Datasheet
6In Stock
Min.: 1
Mult.: 1
Carlo Gavazzi Photoelectric Sensors PHOTO, DIFFUSE 800MM AC/DC NPT
Datasheet
5In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors With Vert Conn PNP
Datasheet
3In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors NPN PET BOTTLE PRE-WIRED
Datasheet
4In Stock
Min.: 1
Mult.: 1

Banner Engineering Photoelectric Sensors WORLD-BEAM Q12 Series: Fixed-Field; Range: 15 mm; Input: 10-30 V dc; Output: LO (Light Operate) Bipolar: 1 NPN; 1 PNP; 150 mm (6 in) M8 Pigtail QD
Datasheet
7In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM Q12 Series: Retroreflective; Range: 1.5 m; Input: 10-30 V dc; Output: DO (Dark Operate) Bipolar: 1 NPN; 1 PNP; 2 m (6.5 ft) Cable
Datasheet
5In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Q45 NAMUR: Glass Fiber Optic; Range: Depends on Fiber; Input: 5-15 V dc; Output: NAMUR; 2 m (6.5 ft) Cable
Datasheet
5In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Q45 Series: Visible Red Glass Fiber Optic; Range: Depends on Fiber; Input: 10-30 V dc; Output: Bipolar: 1 NPN; 1 PNP; Mini-style Integral QD
Datasheet
5In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Q45 Series: Infrared Glass Fiber Optic; Range: Depends on Fiber; Input: 12-250 V dc / 24-250 V ac; Output: SPDT Electromechanical Relay; 5-pin Mini Integral QD
Datasheet
4In 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; 5-pin M12 Integral QD
Datasheet
2In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS18 Laser Adjustable Field; Class 2 La; Rng: 20 mm-Cutoff pt (adj btwn 50-250 mm); Input:; Output: NPN; 2 m Cable
Datasheet
3In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors QS18 Series Clear Object Sensor; Range: 3000 mm; Input: 10-30 V dc; Output: Complementary PNP; 150 mm (6 in) M12 Pigtail QD
Datasheet
6In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors VALU-BEAM: Diffuse; Range: 380 mm; Input: 24-250 V ac; Output: SPST SCR Solid-state 2-Wire; 2 m (6.5 ft) Cable
Datasheet
3In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors SM312DSC MINIBEAM SCANNER SHIELDED CABLE
Datasheet
4In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors SMI30 Series: Receiver - Frequency A; Range: 60 m; Input: 10-30 V dc; Output: Light Operate - I.S. Interface; 3-pin Mini Integral QD
Datasheet
4In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors T18U Series: Receiver; Range: 300-600 mm; Input: 12-30 V dc; Output: Complementary PNP; M12 Integral QD
Datasheet
3In Stock
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors Sensor w/Amplifier NPN 2m Cable 600mm 1In Stock
Min.: 1
Mult.: 1
No
Carlo Gavazzi Photoelectric Sensors PHOTO RR PL 10M NO/NC SPDT CAB
Datasheet
6In Stock
Min.: 1
Mult.: 1



Carlo Gavazzi Photoelectric Sensors PHOTO AMP 1 CH NPN SPDT
Datasheet
3In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors 10CM DIFF PNP VERT W CONN
Datasheet
3In Stock
Min.: 1
Mult.: 1

Banner Engineering Photoelectric Sensors Q45 Series: Polarized Retro; Range: 0.15-6 m; Input: 90-250 V ac; Output: SPDT Electromechanical Relay; 5-pin Mini Integral QD
Datasheet
5In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS18 Series: Fixed-Field; Range: 100 mm cutoff; Output: Complementary Solid-State PNP; 2 m (6.5 ft) Cable
Datasheet
8In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS18 Series: Laser Diffuse; Range: 300 mm; Input: 10-30 V dc; Output: Complementary Solid-State PNP; 150 mm (6 in) 4-pin M12 Pigtail QD
Datasheet
5In Stock
Min.: 1
Mult.: 1