https://www.neumueller.com/en/manufacturer/optek-technology/opb861n55
OPB861N55 – Slotted Optical Switch | 3,12mm | Phototransistor
OPB861N55 by OPTEK Technology. Slotted Optical Switch | 3,12mm | Phototransistor. View specifications, datasheet and more.
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https://www.industrial-automationsensors.com/sale-11596233-10mm-width-slotted-optical-switch-through-beam-detection-photoelectric-sensor.html
10mm Width Slotted Optical Switch Through-beam Detection Photoelectric Sensor
High quality 10mm Width Slotted Optical Switch Through-beam Detection Photoelectric Sensor from China, China's leading Slotted Optical Sensor product market,...
slotted optical switchphotoelectric sensorwidthbeamdetection