• Digital Hall effect sensor, three threads of 1 meter long cable.
• integrated LED operation that allows immediately to check if the air gap is correct and whether the sensor works and is connected and functioning properly
• Signals contact with the metal as it is already Magnetic him, this way you avoid having to place a magnet, but only just approaching the metal
• Usable on all programmable control units or when you need to indicate the approach of a mechanical part
• Very useful to be connected to tachometer for cars that do not have tachometer output, such as diesel etc.
• View of its conformity with it is possible to adjust the distance from the metal through a 10mm hole.
• 9-18V power supply

Connection:

Brown = + 12volt

Blue = Ground

Black = Signal