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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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Omron Automation and Safety Photoelectric Sensors ZX InductiveHead 8mmDiaShieded
Datasheet
5In Stock
1 396,39 €
1 187,32 €
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors CMOS, 150mm, Spot, NPN, 2M
Datasheet
11In Stock
374,01 €
323,40 €
Quote
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS18 Expert Series: Polar Retro; Range: 3.5 m; Input: 10-30 V dc; Output 1: Push/Pull with IO-Link; Output 2: Configurable PNP/NPN; M12 Integral QD
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
17In Stock
29Expected 16/11/2026
88,03 €
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors NPN POLAR RETROREFL
Datasheet
4In Stock
374,55 €
367,22 €
340,08 €
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors PROXIMITY
Datasheet
4In Stock
375,23 €
353,37 €
340,09 €
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors NPN DIFF REFLECTIVE
Datasheet
28In Stock
137,13 €
132,25 €
118,43 €
116,52 €
View
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Q45 Series: Laser Polarized Retro; Range: 0.6 - 40 m; Input: 10-30 V dc; Output: Bipolar: 1 NPN; 1 PNP; 5-pin M12 Integral QD
Datasheet
7In Stock
482,92 €
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS30 Series: Receiver; Range: 60 m; Input: 10-30 V dc; Output: Bipolar: 1 NPN; 1 PNP; 2 m (6.5 ft) Cable
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
16In Stock
94,60 €
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors WORLD-BEAM QS30 Series: Universal Voltage; Range: 60 m; Input: 12-250 V dc or 24-250 V ac; Output: SPDT e/m Relay; 2 m (6.5 ft) Cable
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
11In Stock
138,45 €
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors VALU-BEAM: Receiver - Frequency B; Range: 30 m; Input: 10-30 V dc; Output: Bipolar: 1 NPN; 1 PNP; 4-pin Mini Integral QD
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
3In Stock
514,80 €
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors VALU-BEAM: Polarized Retro; Range: 0.3 - 4.5 m; Input: 90-130 V ac; Output: SPDT Electromechanical Relay; 2 m (6.5 ft) cable
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
10In Stock
283,39 €
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors VS3 Series: Polarized Retro; Range: 250 mm; Input: 10-30 V dc; Output: NPN Light Operate; 3-pin M8 QD
Datasheet
10In Stock
148,24 €
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors RELAY OUT TIMER 4m SENSING
Datasheet
9In Stock
260,89 €
242,49 €
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors 35mm CYL L/ON PNP Diffuse
Datasheet
9In Stock
169,64 €
155,32 €
146,96 €
140,45 €
140,26 €
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors PNP DIFF-REFLECTIVE
Datasheet
16In Stock
166,32 €
157,57 €
148,17 €
144,64 €
View
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors LaserType BGS 25-300 mm HiSpeed
Datasheet
3In Stock
503,79 €
499,62 €
Quote
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors VALU-BEAM: Retro; Range: 0.15 - 9 m; Input: 24-250 V ac; Output: SPST SCR Solid-state 2-Wire; Mini Integral QD
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
4In Stock
308,77 €
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors MINI-BEAM: Polarized Retro; Range: 50 mm - 2 m; Input: 10-30 V dc; Output: Bipolar: 1 NPN; 1 PNP; 4-pin M12 Integral QD
Datasheet
14In Stock
154,79 €
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
69In Stock
55,90 €
Min.: 1
Mult.: 1
Omron Automation and Safety Photoelectric Sensors Amplifier, PNP
Datasheet
4In Stock
1 318,12 €
Min.: 1
Mult.: 1
Panasonic Industry Photoelectric Sensors RETROREFLECTIVE WITH REFLECTOR 30-200mm L-ON NPN
Datasheet
17In Stock
105,01 €
Min.: 1
Mult.: 1
Panasonic Industry Photoelectric Sensors M6 DIFFUSE D-ON PNP SCREW FITTING PHOTO SENSOR
Datasheet
14In Stock
105,95 €
Min.: 1
Mult.: 1
Panasonic Industry Photoelectric Sensors High Function Type, 85+/-20mm range, QD, RS-485/422
Datasheet
3In Stock
1 130,38 €
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors Q45 Series: Emitter; Range: 60 m; Input: 10-30 V dc; Output: Not Applicable; 4-pin M12 Integral QD
Datasheet
13In Stock
100,74 €
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors SMA912DSRQD AC SCANNER
Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK
Datasheet
4In Stock
313,90 €
Min.: 1
Mult.: 1