NJK-5002C Hall Effect Sensor M12 Proximity Switch NPN NO 3 Wires Detection Approach Switch 10mm Normally Open (4 Pack) bee and weatherstrip

and weatherstrip

and can reduce fatigue

Current sensor chip: ACS712ELC-20A(Note: there are 3 specifications of the product 5A/20A/30A

no worry about leaving scratches or smudgesFollow Few Steps to Start Using:1

NJK-5002C Hall Effect Sensor M12 Proximity Switch NPN NO 3 Wires Detection Approach Switch 10mm Normally Open (4 Pack) bee and weatherstripNJK 5002C Hall Effect Sensor M12 Proximity Switch NPN NO 3 Wires Detection Approach Switch 10mm Normally Open (4 Pack) Product Features Hall Effect Sensor Proximity Switch Type: NJK 5002C, 3 Wire NPN NO. Detecting Distance: 10mm, Diameter: 12mm. Shape: Cylindrical, Cable Length: 1. 2M, Size: M12*1*40mm, Weight: 38g. LED working indicator: signal indicator, when sensing metal objects the light is on for normally open, the light is off for normally