Feature: 1. Chips and components have stable quality, strong anti-interference and high stability. 2. The product has a wide operating temperature range and strong adaptability. 3. The proximity switch adopts a 1.4meter thick cable, which has good conductivity. 4. The voltage range is wide, the repeat accuracy is high, the frequency response is fast, and the service life is long. 5. Strict quality control and quality assurance, high safety factor, can be used with peace of mind. Specification: Item Type: BERM Proximity SwitchMaterial: Brass and ABS Output Mode: PNP.NO Maximum Current: 200mA Sensing Distance Quotient: Approx. 15mm / 0.6in Standard Detection Object: Approx. 45 x 45 x 1mm / 1.77 x 1.77 x 0.04in (iron) Monitoring Surface Diameter: Approx. 30mm / 1.2in Power Cord: Approx. 1.4meter / 4.6ft Detected Object: Magnetic metal Detection Method: Cylindrical Working Temperature: -25~70 Storage Temperature: -30~+80 Type: 3-wire How to Use: The brown power cord is connected to the positive pole, the blue power cord is connected to the negative pole, and the black power cord is connected to the signal output.. Package List: 1 x Sensor2 x Fastening Nut2 x Washer