Range -40 Degrees to 158 Degrees F, Max.Proximity Sensor,NC,4 pin Micro,2000 Hz Current Load 300mA Detecting Distance 2 mm, Proximity Sensor Electrical Connection 4 Pin Micro Connector, Output Mode NC, NEMA Rating 4X, IP Rating 69K, Case Material Stainless Steel, Length 64 mm, Operating Temp..