Photoelectric Sensors (Background Rejection, Block Style): Type - Inductive Proximity, Ferrous Metal Only; Sensing Range - 1.6 mm; Voltage Range - 10-30V DC; Output Configuration - N.O. (PNP); Connection Type - Cable; Connection Size - 1m (3.28 ft); Construction Style - Rectangular Style; Sensing Position - Side; Shielding - Unshielded; Wires - Voltage Type - 3-Wire DC; Material - Polyarylate Resin; Enclosure Rating IEC - IEC IP67; Switching Frequency - 1000 Hz; Temperature Rating - -25 deg C (-13 deg F)-70 deg C (158 deg F); Load Current - max - 50 mA; Nominal Dimensions - 0.47x0.47x0.03" (12x12x1mm)