Wire Type: Cylindrical DC 3 Wire Type (Black, Brown, Blue)     Switch Appearance Type: Cylinder Type     Theory: Inductive Sensor     Output Type: PNP NO (Normal Open)     Diameter of Head: 12mm     Detecting Distance: 4mm     Supply Voltage DC 6-36V     Current Output: 300mA     Response Frequency: 0.5KHz     Detect Object: Iron     Operating Temperature: -25°C to +55°C (Non-freezing Condition)     Size: 6.2 x 2cm/2.4"" x 0.8"" (L*Max. Dia)     Cable Length: 110cm/43.3"     External Material: Plastic, Alloy