Send Control : When the proximity switch approaches a target object, it sends a control .
The wire type is three-wire type, black, brown, blue and the output type is NPN.
The Proximity is used for testing parts such as size and speed
Shell material : metal; Model: LJC18A3-B-Z/AX; Detection distance: 10 mm (adjustable); Working voltage : DC6-36vAC; Output mode :NPN3 wire normally close; Output current :300mA; Diameter:18mm/0.7in.
?Test objects: metal, and non-metal such as plastic, glass, water, oil, etc.