Tubular Style: Type - Inductive Proximity, General Purpose Sensor; Sensing Range - 8 mm; Voltage - 10-65V DC; Wires - Voltage Type - 4-Wire DC; Shielding - Unshielded; Output Mode - N.O. NPN; Connection Type - Connector, 4-pin Euro; Connection Size - M12x1; Construction Style - Tubular, Threaded; Diameter - 18 mm Dia.; Material - Chrome Plated Brass; Enclosure Rating IEC - IEC IP67; Switching Frequency - 500 Hz; Load Current - max - 200 mA; Temperature Rating - -25 deg C -13 deg F to F470 deg C 158 deg F; Material - Face - Nonmetallic