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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Banner Engineering Photoelectric Sensors QMT42 Series: Fixed Field; Range: 750 mm; Input: 10-30 V dc; Output: SPDT (Complementary) PNP; 4-pin M12 Integral QD
Datasheet
1In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS18 Series: Laser Class 1; Cross; Range: 15 m; Input: 10-30 V dc; Output: Not Applicable; 2 m Cable
Datasheet
1In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS18 Series: Laser Class 1; Range: 30 m; Input: 10-30 V dc; Output: Not Applicable; 9 m (30 ft) Cable
Datasheet
1In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM: Adjustable Field Background Suppression; Cutoff Adjustment Range: 30-300 mm; Input: 10-30 V dc; Outputs: PNP L.O.; 150 mm (6 in) 3-pin M8 Pigtail QD
Datasheet
4In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS18 Series: Receiver; Range: 20 m; Input: 10-30 V dc; Output 1: Push/Pull with IO-Link; Output 2: Configurable PNP/NPN; M12 Integral QD
Datasheet
2In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS18 Series: Convergent; Focal Point: 16 mm; Input: 10-30 V dc; Output: Complementary Solid-State NPN; 2 m (6.5 ft) Cable
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2In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors S18-2 Series: Fixed Field; Range: 200 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
Banner Engineering Photoelectric Sensors MINI-BEAM: Plastic Fiber Optic; Range: Depends on Fiber; Input: 24-240 V ac; Output: SPST Solid-state 2-Wire; 2 m (6.5 ft) Cable
Datasheet
1In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors MINI-BEAM: Modified High Speed Diffuse; Input: 10-30 V dc; Output: Bipolar: 1 NPN; 1 PNP; MHS Response Time = 0.3 ms; 2 m (6.5 ft) Cable
Datasheet
3In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors SM312DVQD MINIBEAM SCANNER
Datasheet
3In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors T18-2 Series: Diffuse Short Range Reflective with Pot; Range: 300 mm; Input: 10-30 V dc; Outputs: complementary NPN; 9 m 4-conductor PVC Cable
Datasheet
1In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors EZ BEAM TM18: Receiver; Range: 20 m; Input: 10-30 V dc; Outputs: PNP Complementary; 2 m (6.5 ft) Cable
Datasheet
6In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors VSM-2 Series: 5 mm Barrel Receiver; Range: 500 mm; Input 10-30 V dc; Output: 1 NPN; DO (Dark Operate); 2 m (6.5 ft) Cable; Comes with (2) M5 nuts and (2) lock washers
Datasheet
1In Stock
Min.: 1
Mult.: 1
Bulgin Photoelectric Sensors Light on op PNP Out 40mm dist w Cbl term
Datasheet
22In Stock
Min.: 1
Mult.: 1

Carlo Gavazzi Photoelectric Sensors PHOTO, DIFFUS M18 400MM NPN QD
Datasheet
5In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS30 Series: Universal Voltage - FF; Range: 600 mm; Input: 12-250 V dc or 24-250 V ac; Output: SPDT e/m Relay-250 V ac; 150 mm (6 in) Micro-style PUR Pigtail QD; designed for use SMBQS30YL bracket
Datasheet
2In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Q85 Series: Polarized Retro; Range: 80 mm - 4.6 m; Input: 12-240 V dc / 24-240 V ac; Output: SPDT Electromechanical Relay; Wiring Chamber
Datasheet
4In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS18 Series: Adjustable-Field; Range: 1 mm to cutoff pt; Adjust. cutoff pt 30-150 mm; Output: Complementary Solid-State NPN; 2 m (6.5 ft) Cable
Datasheet
4In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS18: Polarized Retro; Range: 3.5 m; Input: 10-30 V dc; Output: Complementary Solid-State NPN; 150 mm (6 in) M8 Pigtail QD
Datasheet
9In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors SM30 Series: Receiver - Frequency C PBT Polyester; Range: 150 m; Input: 10-30 V dc; Output: Bi-Modal: 1 NPN; 1 PNP - LO & DO; 4-pin Mini Integral QD
Datasheet
4In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors VALU-BEAM: Emitter - Frequency C; Range: 30 m; Input: 10-30 V dc; Output: Not Applicable; Mini-style Integral QD
Datasheet
4In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors T18-2 Series: Receiver; Range: 25 m; Input: 10-30 V dc; Outputs: complementary PNP; 2 m 4-conductor PVC Cable
Datasheet
8In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors VS8 Series: Adjustable Field; Range: 5 mm to 70 mm; Input: 10-30 V dc; Output: PNP; 200 mm 4-pin M8 Pigtail QD
Datasheet
3In Stock
Min.: 1
Mult.: 1
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