Product Name: Inductive Proximity Switch Model: LJ18A3-8-Z/BX Wire Type: DC 3 Wire (Black, Brown, Blue) Switch Appearance Type: Cylinder Sensor Type: Inductive Sensor Output Type: PNP NO (Normally Open) Head Diameter: 18mm Detecting Distance: 8mm Supply Voltage: DC 6-36V Output Current: 300mA Detectable Material: Iron Housing Material: Plastic, Alloy Net Weight: 400g This inductive proximity switch is commonly used in automatic control systems for detection, control, and non-contact switching operations. When the sensor detects a target object within range, it sends a control signal. It is widely used in machinery, paper manufacturing, and light industry applications such as position detection, object counting, and limit switching. Package Includes: 5 x Inductive Proximity Switch Note: Other items not included. Note: Slight color variations may occur due to lighting and monitor display differences. Measurement error tolerance is +/- 1-3cm.