Proximity sensor, M12, 6-36V, NPN, Normally Open

Proximity sensor, M12, 6-36V, NPN, Normally Open

BL Touch Replacement Pin

BL Touch Replacement Pin

Proximity sensor, M12, 5V, NPN, Normally Open

R99.95 R86.91
Selected Store: Centurion Store : 17 In Stock
Boksburg Store : 24 In Stock

SKU
SEN022

Proximity sensor for auto bed levelling switch on a 3D printer.  This proximity switch triggers when it is 4mm and less from a metal surface.  This sensor runs from 5V, so it provides a 5V signal to be used directly as an end stop switch.

Specifications:

  • Thread size: M12
  • Thread length: 60mm
  • Trigger distance: 4mm
  • Sensor Type: NPN
  • Logic: Normally Open
  • Supply Voltage: 5V DC
  • Wires: 3 wires (Power - Brown, Ground - Blue, Signal - Black)
  • Cable length: 1.2m
  • Model number: LJ12A3-4-Z/BX-5V

Do I need a PNP or NPN proximity sensor?

The following diagrams will show you which sensor you need.  Generally, NPN sensors are used for 3D printers and PNP sensors are used for CNC machines.

Please note: These diagrams use 24V to power the proximity sensor, but this product is a 5V sensor, so it required 5V to run, not 24V.

 

 

 

pnp-npn-proximity-sensor.png

 

 

 

npn-proximity.gif        pnp-proximity.gif

 

 

 

 

 

More Information
SKUSEN022
Length10.0000
Width10.0000
Height5.0000
Weight0.0800
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