Block Style: Type - Inductive Proximity, General Purpose; Sensing Range - 3 mm; Voltage Range - 26.5-31.9V DC; Output Configuration - N.O. or N.C.; Connection Type - Connector, 4-pin; Connection Size - M12 x 1; Construction Style - Rectangular Style; Shielding - Unshielded; Material - PBT; Enclosure Rating IEC - IEC IP67; Switching Frequency - 100 Hz; Temperature Rating - -25 deg C -13 deg F-70 deg C 158 deg F; Nominal Dimensions - 36x33.5x30mm