PHOTOSWITCH Photoelectric Sensor, 4.87m (16ft), Retroflective, DC - 2 Complementary LO/DO Outputs, 2m (6.5ft) cablePHOTOELECTRIC SENSOR DATASensing ModeRetroreflectiveMaximum Sensing Distance4.87m (16ft)Light SourceVisible Red LEDOperating Voltage/ModeDC...