Block Style: Type - Inductive Proximity, General Purpose Sensor; Sensing Range - 7 mm; Voltage - 10-30V DC; Output Configuration - N.O. or N.C. NPN; Connection Type - Connector, 4-pin w/Cable; Connection Size - M12 x 1, 0.2m; Construction Style - Rectangular Style; Housing Material - Gadolinium Zinc; Enclosure Rating IEC - IEC IP67; Temperature Rating - -25 deg C -13 deg F-70 deg C 158 deg F; Shielding - Unshielded; Wires - Voltage Type - 4-Wire DC; Switching Frequency - 150 Hz; Load Current - max - 200 mA; Nominal Dimensions - 20x8x32mm