Two Pack 5V NPN No M12 Inductive Proximity Sensor Switch 4mm Sensing Ideal For 3D Printer Auto Bed Leveling And CNC Z Probe Noncontact Detection Plug And Play Easy Setup Durable Industrial Grade

Two-Pack 5V NPN M12 Proximity Sensor for Auto Leveling
✔️ 5V DC, NPN output, 4mm sensing, 12x60mm, 2-pack

These compact proximity sensors deliver non-contact switching for automated systems. Packaged in a 12x60 mm gray housing, they’re ideal for auto bed leveling on 3D printers and CNC Z probes.

✅ Detection distance: 4 mm
✅ Voltage: DC 5V
✅ Output: 3-wire NPN (Brown +5V, Blue GND, Black Signal)
✅ Size: 12 x 60 mm
✅ Pack: 2 pcs

💡 What is a typical use for a proximity sensor in automation?

This handy switch helps control machines by signaling logic on target detection.

• Auto bed leveling on 3D printers
• CNC Z-probes for precise positioning
• Plug-and-play with 5V NPN wiring for easy setup
• Capacitive sensing expands detectable materials