PHOTOSWITCH Photoelectric Sensor, 45AST Area Array, Sensing Height 100mm (3.9in), 800mm Sensing Distance, Source (PNP), 4-pin DC Micro QD on 152mm (6in) pigtailPHOTOELECTRIC SENSOR DATASensing ModeTransmitted Beam EmitterLight SourceInfraredOperating...