Feature: 1. Strong Non Interference Ability: Using brass nickel plated material, possess strong anti interference ability, very durable 2. Fast Frequency Response: Built in smart sensor chip in the ABS probe, possess fast frequency response, induction when close to metal objects, provide accurate detection of normally closed 3. Thickened Brass Soft Wire: Thickened brass soft wire is strong and durable, resistant to tension, not easy to break, and have long service life 4. Widely Used: Hall switch sensor detector can be used in assembly lines, machine tools, automation equipment, etc. 5. NPN NC Output Mode: Output mode supports NPN NC, sensing distance is only 10MM, fast and accurate. 1.2meter length is enough for use Specification: Item Type: Inductive Proximity Switch Product Material: ABS + brass Product Model: NJK-5002D Power Supply Voltage: DC 5-30V Rated Current: 300mA Output Mode: NPN NC Induction Distance: Approx. 10mm / 0.39in Product Length: Approx. 1.2meter / 3.9ft Nut Size: M12 Product Quantity: 10 Set Product Size(cable length not include): M12x32mm Application Scope: Assembly lines, machine tools, automation equipment, etc.. Package List: 10 x Sensor20 x Gasket 20 x Nut10 x Magnetic Sheet Note: The current sensor must appropriately select products of different specifications according to the rated effective value of the measured current. If the measured current exceeds the limit for a long time, it will damage the end pole power amplifier tube (referring to the magnetic compensation type). Generally, the duration of 2 times the overload current should not exceed 1 minute.