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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Telemecanique Photoelectric Sensors PHOTO CYL PLAS TB RE NPN M12 24V
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11In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors PHOTO CYL PLAS ANG TB SYS NPN CABLE 24V
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2In Stock
Min.: 1
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Telemecanique Photoelectric Sensors PHOTO CYL PLAS TB SYS PNP CABLE 24V
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9In Stock
Min.: 1
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Telemecanique Photoelectric Sensors PHOTO CYL PLAS TB RE PNP CABLE 24V
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5In Stock
Min.: 1
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Telemecanique Photoelectric Sensors PHOTO CYL PLAS TB SYS PNP M12 24V
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4In Stock
Min.: 1
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Telemecanique Photoelectric Sensors PHOTO CYL PLAS ANG TB RE PNP M12 24V
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6In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors PHOTO CYL IOL PLAS TB SYS PNP M12 24V
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3In Stock
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Telemecanique Photoelectric Sensors PHOTO CYL IOL PLAS ANG TB M12 24V
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2In Stock
Min.: 1
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Telemecanique Photoelectric Sensors PHOTO CYL MET ANG TB TR CONN M12 24V
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2In Stock
Min.: 1
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Telemecanique Photoelectric Sensors PHOTO CYL MET TB SYS NPN CABLE 24V
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6In Stock
Min.: 1
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Telemecanique Photoelectric Sensors PHOTO CYL MET TB RE NPN CABLE 24V
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2In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors PHOTO CYL MET TB SYS NPN M12 24V
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2In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors PHOTO CYL MET TB RE NPN M12 24V
Datasheet
2In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors PHOTO CYL MET ANG TB SYS NPN CABLE 24V
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2In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors PHOTO CYL MET TB SYS PNP CABLE 24V
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2In Stock
4Expected 10/08/2026
Min.: 1
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Telemecanique Photoelectric Sensors PHOTO CYL MET TB RE PNP CABLE 24V
Datasheet
6In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors PHOTO CYL MET TB SYS PNP M12 24V
Datasheet
6In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors PHOTO CYL MET ANG TB SYS PNP CABLE 24V
Datasheet
2In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors PHOTO CYL MET ANG TB SYS PNP M12 24V
Datasheet
2In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors PHOTO CYL IOL MET TB SYS M12 24V
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2In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors PHOTO CYL IOL MET TB RE M12 24V
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2In Stock
Min.: 1
Mult.: 1

Telemecanique Photoelectric Sensors PHOTO CYL IOL MET ANG TB RE M12 24V
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2In Stock
Min.: 1
Mult.: 1

Panasonic Industry Photoelectric Sensors 1M FIXED-FOCUS, 24-240VAC/12-240VDC, IC RELAY 1P66 10In Stock
Min.: 1
Mult.: 1
Banner Engineering Photoelectric Sensors EG24 Series Retroreflective Sensor; Range: 40 mm; Input: 10-30 V dc; 24 mm Beam Width; Attached Retro Arm; Output: 4-20 mA Analog; 4-pin M8 Integral QD
Datasheet
6In Stock
Min.: 1
Mult.: 1

Banner Engineering Photoelectric Sensors EG24 Series Retroreflective Sensor; Range: 40 mm; Input: 10-30 V dc; 24 mm Beam Width; Detached Retro Arm; Output: 4-20 mA Analog; 4-pin M8 Integral QD
Datasheet
3In Stock
Min.: 1
Mult.: 1