SN04 - Inductive Proximity Sensor PNP Normally Open Switch 10-30VDC
This is an excellent non-contact switch that will create a close circuit when any metallic object is placed in front of this device. The crosshair marking on the device indicates where the metallic object must meet the sensor to register. This device has an enclosure to protect the electronics inside and is IP Rated 67 for submersed applications. Two slots allow users to place a M3 or M2 Screw through the unit and fasten onto any surface or fixture you have installed. This kit comes with two M3 25mm screws.
This sensor can be found commonly on 3D printers with Aluminum heat beds, you may need to purchase some JST connectors if you are attaching this device to a controller board.
Wiring:
- Brown – VCC
- Black – Input from load.
- Blue - Ground
WARNING
