1042046 - WTB4S Photoelectric Sensor, Photoelectric proximity sensor - Background suppression (4 mm ... 180 mm)The 1042046 is a high performance photoelectric sensor engineered for precise non contact object detection in industrial environments. Designed in the reliable WTB4S series with a rugged Plastic, ABS housing, this sensor features photoelectric proximity sensor background suppression detection technology with an impressive sensing range of 4 mm 180 mm. Equipped with a Digital output and Cable, 3 wire, 2 m 1) connectivity, it offers a dependable