Capacitive Proximity, General Purpose Sensor; Sensing Range - 30 mm; Voltage - 10-30V DC; Wires - Voltage Type - 3 Wire DC; Shielding - Unshielded; Output Mode - N.C. (PNP); Connection Type - Connector, 4-pin Micro DC; Connection Size - M12x1; Construction Style - Tubular, Threaded; Diameter - 30 mm Dia.; Material - Plastic; Enclosure Rating NEMA - NEMA 1,2,3,3S,4,12, 13; Enclosure Rating IEC - IEC IP65; Switching Frequency - 250 HZ; Load Current - max - 300 mA; Temperature Rating - -25 deg C (-13 deg F) to F470 deg C (158 deg F); Material - Face - Plastic