Feature: 1. The proximity switch is a kind of switch-type sensor (a non-contact switch). It has the characteristics of a travel switch and a micro switch. It also has sensing performance, reliable operation and stable performance. 2. Fast frequency response, long application life, strong anti-interference ability, etc., and has the characteristics of waterproof, shockproof, corrosion resistance, etc. 3. When the metal detector is close to the sensing area of the switch, the switch can be contactless, no pressure, no spark, and quickly send out electrical instructions, accurately reflecting the position and stroke of the moving mechanism 4. Accurate positioning, long service life, can quickly adapt to harsh environments 5. Widely used in machine tool, metallurgy, chemical, light textile and printing industries 6. Can be used as limit, counting, positioning control and automatic protection links in automatic control systems Specification: Item Type: Proximity Sensor Switch Brand: JYIOModel: LJ18A3-8-J/EZ Power Supply Voltage: 90-250VAC Output Current: 400mA Detection Distance: 8mm ± 10% Hole Opening Size: Approx. 18mm / 0.7in Power Cord Length: 1.12 Meters Output Form: AC 2-wire normally open Detection Object: Magnetic Metal (detection distance is reduced when non-magnetic metal) Standard Detection Object: Iron 12 x 12 x 1mm Working Environment Temperature: -30- +65℃ Housing Material: Brass nickel plated Detection Surface Material: ABS Applications: Security equipment, textile equipment, CNC machine tools, security inspection equipment, automated production lines, electronic machinery, etc.. Package List: 10 x Proximity Sensor Switch