Copper Pour™

Xtension Limit Switch Kit

(25 reviews) Write a Review
  • Xtension Limit Switch Kit
  • Xtension Limit Switch Kit
  • Xtension Limit Switch Kit
  • Xtension Limit Switch Kit


Xtension Limit Switches are perfect on your CNC Build where homing, boundaries and security interlock are needed.

The integrated Xtension Connector allows you to create an easy to connect plug and play system.


Product Features

  • Onboard Noise Filtering RC Filter to prevent false triggers
  • Roller Style Lever
  • Onboard Xtension 3 Pin connector
  • Onboard LED when Triggered
  • Installs at any location along the V-Slot channel.

What is Included

  • (1) OpenBuilds Limit Switch PCB
  • (1) Set Xtension conector Male/Female
  • (1) Mounting Hardware Set

Product Specifications

  • Input Voltage 5-24v
  • Configuration Normally Open
  • Mounting M5 Through Hole with Slot Washer, Reversible
  • Dimensions: 43mm x 15.3mm x 10mm
  • Color: Black with Red LED and Red Roller Switch lever

Click here to add your wire length

Assembly/Support/Documentation/3D Models

Easy follow along assembly video - top notch awesome community support - open source files and documentation and examples.

Support CAD Files

This design or build includes CopperPour, LLC design work(s) shared Open Source under the CC BY-NC-SA 4.0 License

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25 Reviews

  • 5
    Great produkt

    Posted by Kennet Söderlind on Sep 15th 2023

    Great produkt

  • 5

    Posted by Housspin on Jun 22nd 2023

    Really impressed

  • 5

    Posted by Dale on Jan 11th 2023

    Warranty replacement, shipped and expedited. 3 days total from Florida to N. British Columbia Canada

  • 5
    Complete replacement

    Posted by Dean on Jan 10th 2023

    Easily replaced a damaged switch on a Lead1010. Comes with wiring harness & mounting hardware. 2 minutes from opening the envelope to first axis homing cycle!

  • 5
    Limit Switch

    Posted by Nigel Aubrey on Jan 3rd 2023

    After stumbling over the fact the plug comes inserted and Tech Assist advising me my mistake I give the Limit Switch 5 out 5 stars!

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