Slot Sensors: Sensor Type - Inductive Proximity, General Purpose; Slot Gap - 15 mm; Wires - Voltage Type - 3-Wire DC; Voltage Range - 10-30V DC; Connection Type - Cable; Connection Size - 2m (6.5 ft); Output Mode - N.O. (NPN); Material - PBT; Enclosure Rating IEC - IEC IP67; Switching Frequency - 500 Hz; Load Current - max - 200 mA; Temperature Rating - min - -25 deg C (-13 deg F); Temperature Rating - max - 70 deg C (158 deg F); Nominal Dimensions - 2.36x1.18x1.88" (60 x30 x48mm); Manufacturer Series - Classic