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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Qty. RoHS ECAD Model Sensing Method
Sensing Distance
Light Source
Amplifier Type
Output Configuration
Connection Method
Cable Length
Connector Type
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Number of Pins
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Banner Engineering Photoelectric Sensors Q20-2 Series: IR Laser Adjustable Field; Range: 2 m; Input: 10-30 V dc; Output: 1 PNP with IO-Link; 1 PNP Multi-Function I/O; 150 mm (6 in) 4-pin M8 Pigtail QD
Datasheet
3In Stock
Min.: 1
Mult.: 1

Background Suppression 20 mm to 2 m Infrared LED PNP Cable with Connector 150 mm M8 Pin 4 Pin 10 VDC 30 VDC - 20 C + 50 C
DFRobot Photoelectric Sensors RS485 Photoelectric Solar Radiation Sensor (400-1100nm) 20In Stock
38On Order
Min.: 1
Mult.: 1

5 VDC 30 VDC - 25 C + 60 C
Telemecanique Photoelectric Sensors PHOTO CYL MET ANG TB RE PNP M12 24V
Datasheet
2In Stock
Min.: 1
Mult.: 1

Through-Beam 17 m Red LED PNP Connector 12 VDC 24 VDC - 30 C + 55 C
Telemecanique Photoelectric Sensors PHOTO HYB BGS NPN M12 24V
Datasheet
8In Stock
Min.: 1
Mult.: 1

Background Suppression, Diffuse NPN M12 4 Pin
Telemecanique Photoelectric Sensors PHOTO HYB BGS PNP CABLE 24V
Datasheet
4In Stock
Min.: 1
Mult.: 1

Background Suppression, Diffuse PNP Cable
Telemecanique Photoelectric Sensors PHOTO HYB BGS PNP M12 24V
Datasheet
5In Stock
Min.: 1
Mult.: 1

Background Suppression, Diffuse PNP M12 4 Pin
Telemecanique Photoelectric Sensors PHOTO HYB BGS NPN CABLE 24V
Datasheet
4In Stock
Min.: 1
Mult.: 1

Background Suppression, Diffuse NPN Cable
Telemecanique Photoelectric Sensors PHOTO HYB IOL BGS M12 24V
Datasheet
8In Stock
Min.: 1
Mult.: 1

Background Suppression, Diffuse IO-Link M12 4 Pin
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
Datasheet
22In Stock
Min.: 1
Mult.: 1
Retroreflective 3.5 m Red LED NPN/PNP/Push-Pull Connector M12 4 Pin 10 VDC 30 VDC - 40 C + 70 C
Omron Automation and Safety Photoelectric Sensors ZX InductiveHead 8mmDiaShieded
Datasheet
5In Stock
Min.: 1
Mult.: 1

Omron Automation and Safety Photoelectric Sensors LaserType BGS 25-300 mm HiSpeed
Datasheet
3In Stock
Min.: 1
Mult.: 1

Distance-Settable 25 mm to 40 mm Red LED Built In NPN-LO/DO Pre-Cable 2 m 12 VDC 24 VDC - 10 C + 55 C
Omron Automation and Safety Photoelectric Sensors CMOS, 150mm, Spot, NPN, 2M
Datasheet
12In Stock
Min.: 1
Mult.: 1
Background Suppression 35 mm to 150 mm Red Laser Built In NPN Open Collector Cable 2 m 10 VDC 30 VDC - 10 C + 50 C
Banner Engineering Photoelectric Sensors PVA Series: 375 mm Array Pair - Emitter/Receiver; Range: 2 m; Input: 12-30 V dc; Output: 1 PNP (on receiver); 2 m (6.5 ft) Integral Cables
Datasheet
2In Stock
Min.: 1
Mult.: 1
Opposed Emitter/Receiver 2 m LED PNP Cable 2 m 12 VDC 30 VDC 0 C + 50 C
Banner Engineering Photoelectric Sensors PVD Series: Parts Verification; 100 mm 4 channel; Range; up to 2 m; Input: 12-30 V dc; Outputs: Selectable NPN/PNP; 2 m (6.5 ft) Integral Cable
Datasheet
5In Stock
Min.: 1
Mult.: 1
Diffuse, Retroreflective 400 mm Red LED NPN/PNP Cable 2 m 12 VDC 30 VDC 0 C + 50 C
Banner Engineering Photoelectric Sensors SM30 Series: Emitter - Frequency A PBT Polyester; Range: 150 m; Input: 10-30 V dc /12-240 V ac; Output: Not Applicable; 9 m (30 ft) Cable
Datasheet
13In Stock
Min.: 1
Mult.: 1
Opposed Emitter 150 m Infrared LED Cable 9 m 12 VAC, 10 VDC 240 VAC, 30 VDC - 40 C + 70 C
Banner Engineering Photoelectric Sensors TTR Series 7 Beam Sensor Array 51.0 in Between Frame; Beam Spacing: 162 mm; Range: 120 mm Diffuse; Output: DO PNP; Input: 18-30 V dc; 1 m (3.3 ft) M12 Conn. T: T-Slot Mount Endcap
Datasheet
5In Stock
Min.: 1
Mult.: 1
Diffuse 120 mm Infrared LED PNP-DO Cable with Connector 1 m M12 Pin 4 Pin 18 VDC 30 VDC - 10 C + 55 C
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
Min.: 1
Mult.: 1
Retroreflective 600 mm to 40 m Red LED NPN/PNP Connector Euro Style 5 Pin 10 VDC 30 VDC - 10 C + 40 C
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
Datasheet
16In Stock
Min.: 1
Mult.: 1
Opposed Receiver 60 m Infrared LED NPN/PNP-LO/DO Cable 2 m 10 VDC 30 VDC - 20 C + 70 C
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
Datasheet
3In Stock
Min.: 1
Mult.: 1
Opposed Receiver 30 m Infrared LED NPN/PNP Connector Mini Pin 4 Pin 10 VDC 30 VDC - 20 C + 70 C
Banner Engineering Photoelectric Sensors VALU-BEAM: Diffuse; Range: 380 mm; Input: 90-130 V ac; Output: SPDT Electromechanical Relay; Mini-style Integral QD
Datasheet
5In Stock
Min.: 1
Mult.: 1
Diffuse 380 mm Infrared LED Relay SPDT Connector Mini 5 Pin 90 VAC 130 VAC - 40 C + 50 C
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
Min.: 1
Mult.: 1
Retroreflective 250 mm Red LED NPN-LO Connector Pico 3 Pin 10 VDC 30 VDC - 20 C + 55 C
Omron Automation and Safety Photoelectric Sensors
Datasheet
10In Stock
Min.: 1
Mult.: 1
Diffuse Reflective 3 mm to 50 mm Infrared LED Built In NPN-LO Pre-Cable 2 m 12 VDC 24 VDC - 25 C + 55 C
Omron Automation and Safety Photoelectric Sensors Photo Mini S/V Conve PNP LO
Datasheet
10In Stock
Min.: 1
Mult.: 1

Limited Reflective 5 mm to 30 mm Red LED Built In PNP-LO Pre-Cable 2 m 12 VDC 24 VDC - 25 C + 55 C
Banner Engineering Photoelectric Sensors EZ-BEAM Q40 Series: Receiver; Range: 60 m; Input: 10-30 V dc; Output: Complementary PNP; 4-pin M12 Integral QD
Datasheet
14In Stock
Min.: 1
Mult.: 1
Opposed Receiver 60 m Infrared LED Connector Euro Style 4 Pin 10 VDC 30 VDC - 40 C + 70 C
Banner Engineering Photoelectric Sensors Q60 Series: Adjustable-Field Laser (Class 1); Range: 200-1400 mm; Input: 10-30 V dc; Output: Bipolar: 1 NPN; 1 PNP; 150 mm (6 in) M12 Pigtail QD
Datasheet
5In Stock
Min.: 1
Mult.: 1
Background Suppression 200 mm to 1.4 m Red Laser NPN/PNP Cable with Connector 150 mm 10 VDC 30 VDC - 10 C + 50 C