Photoelectric Sensors (Background Rejection, Tubular Style): Type - Inductive Proximity, General Purpose Sensor; Sensing Range - 10 mm; Voltage - 10-30V DC; Wires - Voltage Type - 3-Wire DC; Output Mode - N.O. & N.C. (PNP); Connection Type - Cable; Connection Size - 2m (6.5 ft); Construction Style - Tubular, Threaded; Diameter - 30 mm Dia.; Material - Plastic; Enclosure Rating IEC - IEC IP67; Switching Frequency - 500 Hz; Load Current - max - 200 mA; Temperature Rating - -25 deg C (-13 deg F) to F4100 deg C (212 deg F); Material - Face - Nonmetallic