Feature:1. [Stable Performance] The proximity switch is of high quality, high repeat accuracy, fast frequency response, strong anti interference ability and long service life.2. [Resin Switch Cavity] The inner cavity of the switch is filled with resin and it is fully enclosed, which has the characteristics of vibration resistance, corrosion resistance, water resistance and oil resistance.3. [Detection Object] Inductive proximity switch can not only detect metal, but also paper, plastic, water, oil, alcohol, flour, etc.4. [Purpose] The inductive proximity switch is for detecting objects in various environments, for controlling the on and off of the switch.5. [2mm Detecting Distance and PNP NO] This is a normally close proximity switch sensor with 2mm detection distance.Specification:Item Type: Proximity SwitchMaterial: Brass + ResinModel: BEM12-02-PKPurpose: To detect objects in various environments, to control the on and off of the switchOutput Mode: PNP NO (normally open)Detecting Distance: Approx. 2mm / 0.08inInstallation Method: Non embeddedThread Diameter: Approx. 12mm / 0.5inDetection Object: Metal, paper, plastic, water, oil, alcohol, flour, etc.Operating Temperature: -25-70 / -13F-158FStorage Temperature: -45-80 / -49F-176FHumidity: <90%.Package List:1 x Proximity Switch2 x Gasket2 x NutNote:No power connection!