Features Versatile Application: Widely used in automatic control industry for non-contact switching, detecting, and controlling, providing flexibility for various industrial applications. Precise Control Signal: Sends out control signal when close to target object, ensuring accurate and reliable performance in automated systems. Multi-functional Testing: Used for testing parts like size and speed, suitable for various industrial testing and monitoring applications. Broad Compatibility: Applicable in frequency counters, pulse generators, liquid level control, and automatic convergence processes, enhancing operational efficiency in diverse industrial settings. Wide Material Testing: Capable of testing metal and non-metal objects, including plastic, glass, water, and oil, for versatile and comprehensive material testing. Specification: Product name:Capacitive Proximity Sensor Switch Shell material : metal Model: LJC18A3-B-Z/AX Detection distance: 10 mm (adjustable) Working voltage : DC6-36vAC Output mode :NPN3 wire normally close Output current :300mA Diameter:18mm/0.7in Weight: Approx.112g/4oz Package list: 1 x Capacitive Proximity Sensor Switch Package List