Pro Grade Inductive Proximity Sensor Switch M4 Shield Type LJ4A3 One Millimeter Detection Distance 10 To 30 V DC 100mA Normally Open Two Wire Metal Detection For Industrial Automation With Easy Install

Industrial 1mm Proximity Sensor, shielded, 10-30V DC
✔️ Single unit, 1mm detect, 4mm mount, 200 cm cable, 10-30V DC

Compact inductive proximity sensor switch with a shielded M4 housing, designed for easy mounting on industrial equipment to accurately sense magnetic metal targets at a 1 mm distance. Ideal for automation lines, conveyors, and machine maintenance tasks.

✅ Detection distance: 1 mm ±10% (0-0.7 mm; 0-0.028 in)
✅ Output: normally open, 100 mA max; shielded M4 housing 4 mm mount
✅ Supply: 10-30 V DC; current ~0.8 mA; surge protection
✅ Cable: 200 cm (78 in) long; mounting hole 4 mm (0.157 in)
✅ Detects magnetic metal; non-magnetic reduces distance
✅ Operating temp -30 to +65 C; 35-95% RH, rugged for industrial use

💡 What is a handy use case for a 1mm detection distance inductive proximity sensor in automated production lines?

This handy device helps ensure metal-detection triggers without any moving parts, keeping lines running smoothly. - End-of-conveyor or feeder metal-part detection in compact spaces - Compatible with standard 10-30V DC controllers for easy integration - Small M4 shield housing enables tight mounting on machinery