ITEM NAME:New LJ18A3-8-Z/BX 8mm approach sensor inductive proximity NPN NO switch DC 6- 3C Specification: Name : Inductive Proximity Switch Model : LJ18A3-8-Z/BX Wire Type : DC 3 Wire Type (Black, Brown, Blue) Output Type: PNP NO(Normal Open) Diameter of Head : 18mm Detecting Distance : 8mm Supply Voltage : DC 6-36V Current Output : 300mA Detect Object : Iron External Material : Plastic, Alloy Package Content : 1 x Inductive Proximity Switch.Theory : Inductive Sensor. 1 x Inductive Proximity Switch. Model : LJ18A3-8-Z/BX. Detecting Distance : 8mm. Wire Type : DC 3 Wire Type (Black, Brown, Blue). Switch Appearance Type : Cylinder Type.