Cylindrical Proximity Sensor, Inductive, 8 mm, Proximity Sensor Power Requirement 10 to 30V DC, Unshielded, Proximity Sensor Operating Frequency 2,000 Hz, Proximity Sensor Output Circuit Type 3 Wire NPN, Max. Detecting Distance 2 mm, Proximity Sensor Electrical Connection 4 Pin Micro DC Connector, Output Mode NO, NEMA Rating 6P, IP Rating 67, 69K, Case Material Nickel Plated Brass, Length 69 mm, Operating Temp. Range -13 Degrees to 158 Degrees F, Max. Current Load 100mA