Cylindrical Proximity Sensor Inductive 12 mm Proximity Sensor Power Requirement 10 to 30V DC Shielded Proximity Sensor Operating Frequency 2 Hz Proximity Sensor Output Circuit Type 3 Wire PNP Max Detecting Distance 4 mm Proximity Sensor Electrical Connection 4 Pin M12 Connector Output Mode NO IP Rating 67 Case Material 316L Stainless Steel Length 60 mm Operating Temp Range 32 Degrees to 185 Degrees F Max Current Load 100mA Includes (2) Lock Nuts