Ender 3 Buck Converter Case & Walkthrough 3D Printer Model

Author: @
License: CC BY
File formats: stl
Download type: zip
Size:760.9KB

The file 'Ender 3 Buck Converter Case & Walkthrough 3D Printer Model' is (stl) file type, size is 760.9KB.

Summary

Here is a case I designed to fit a buck converter for the ender 3. It uses this converter off of amazon.com:

https://www.amazon.com/gp/product/B07CR81PYG/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1

It makes use of the existing feed to the fan, and only requires a 6" jumper (red, black) to go from the melzi hotend fan out to the converter input.

This converts the ender 3's 24VDC fan voltage down to 12VDC so you can use the efficient & quiet noctua fans.

The lid clicks down on the case, and it is a perfect fit sideways between the melzi and the frame. No screws required!

Enjoy!

Drok_Case_Rev_A.stl 1.4MB
Drok_Case_Rev_A_Lid.stl 1.8MB