Photoelectric Sensors (Background Rejection, Block Style): Type - Inductive Proximity, General Purpose; Sensing Range - 1.5 mm; Voltage Range - 10-30V DC; Output Configuration - N.O. (PNP); Connection Type - Cable; Connection Size - 2m (6.5 ft); Construction Style - Block Style; Sensing Position - End; Shielding - Shielded; Wires - Voltage Type - 3-Wire DC; Material - Nickel Plated Brass; Enclosure Rating IEC - IEC IP67; Switching Frequency - 1500 Hz; Temperature Rating - -25 deg C (-13 deg F)-70 deg C (158 deg F); Load Current - max - 100 mA; Nominal Dimensions - 1.57x0.31" (40.0x8.0mm)