Block Style: Type - Inductive Proximity, General Purpose; Sensing Range - 20 mm; Voltage Range - 20-300V DC; Output Configuration - N.O. or N.C.; Construction Style - Rectangular Style; Shielding - Unshielded; Wires - Voltage Type - 2-Wire DC; Material - PBT; Enclosure Rating IEC - IEC IP68; Switching Frequency - 25 Hz; Temperature Rating - -25 deg C (-13 deg F)-70 deg C (158 deg F); Load Current - max - 500 mA; Nominal Dimensions - 118x30x40mm