Capacitive Proximity Sensor Switch 3-Wire NPN NO DC 10-30V 200mA 1-10mm Detects Metal Objects Cylindrical 18mm Head Top-Notch Industrial Grade For Easy Automation And Reliable Performance
✔️ DC 10-30V, 200mA output, NPN NO, 1-10mm sensing, 18mm head
Capacitive proximity switches detect targets without contact and are commonly used in automation lines, packaging, and machine controls to trigger actions, limit positions, and count events. This cylindrical sensor has an 18mm sensing head and a compact 75mm long body (2.95 in) with a 30mm diameter (1.18 in), plus a 120 cm (47 in) cable for flexible mounting.
✅ Model: LJC18A3-B-Z/BX
✅ Wire type: DC 3-wire (Brown, Black, Blue)
✅ Output: NPN NO (Normally Open)
✅ Supply voltage: DC 10-30V
✅ Current output: 200mA
✅ Detecting distance: 1-10mm
✅ Head diameter: 18mm
✅ Detects metal or nonmetal materials
✅ Cable length: 120 cm
✅ Operating temperature: -25 to +65 C
✅ Exterior material: Plastic, Alloy
✅ Size: 75 mm x 30 mm (2.95 in x 1.18 in)
✅ Pack: 1
💡 What is a capacitive proximity switch used for in automation?
It's a handy, non-contact sensor that triggers control signals in machines and conveyors.
- Capacitive sensing detects metal, liquids, plastics, and powders through non-conductive barriers
- Used for limit sensing, position counting, and safety interlocks in automation
- Offers NPN NO output with DC 10-30V supply for easy PLC integration
- Compact 18mm head fits tight spaces in control panels and automation housings