Photoelectric Sensors (Reflex-Reflective, Tubular Style): Type - Capacitive Proximity, General Purpose Sensor; Sensing Range - 10 mm; Voltage - 10-60V DC; Wires - Voltage Type - 3 Wire DC; Output Type - N.O. (PNP); Connection Type - Cable; Connection Size - 2m (6.5 ft); Construction - Tubular, Threaded; Diameter - 30 mm Dia.; Housing Material - Nickel Plated Brass; Material - Face - Crastin; Enclosure Rating IEC - IEC IP65; Switching Frequency - 10 Hz; Load Current - max - 200 mA; Temperature Rating - -25.5 deg C (-14 deg F)-70 deg C (158 deg F)