Inductive Proximity Sensor Switch Normally Open NO NPN 4mm Detection Distance DC 6-36V LJ12A3-4-Z/BX 3.9ft Cable Length 2 Pack Ideal For Conveyors Robotic Cells CNC Machines Automation Projects

Inductive Proximity Sensor Switch - NO NPN, 4mm, 6-36V
✔️ NO NPN output, 4mm sensing, 6-36V DC, 1.2m cable, 2-pack

Compact inductive proximity sensor switch detects metal objects without contact. Ideal for conveyors, robotic cells, CNC machines, and automation setups to trigger actions and improve reliability.

✅ Detection distance: 4 mm (0.16 in)
✅ Output: NO NPN, normally open
✅ Cable length: 1.2 m (3.94 ft)
✅ Includes: 2 sensors + 2 brackets

💡 What is an inductive proximity sensor used for in automation?

These handy devices detect metal targets without contact, enabling safe, smooth automation.

- proximity sensing for conveyors and robotics
- reliable switching with DC 6-36V power
- reduces wear by avoiding physical contact