25mm fan adapter to 40mm fan mount
3D model · Printables

25mm fan adapter to 40mm fan mount

Model details

Platform
Printables
Price
Free
License
CC-BY
Print, modify and use commercially — credit the author.
Formats
STL
  • 20 Likes
  • 215 Downloads
  • 1 Makes
  • 1 Comments
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Author:HanDuo

Published

Download on Printables

Description

Adapter to allow a 25mm fan to be mounted as if a 40mm fan. Helpful for mounting a Raspberry PI 4 Case Fan with PWM to a non official Raspberry PI case that would normally use a 40mm fan.

Used supports from the bed for the nut mounts. No other support necessary to print. Used existing 3mm screws and nuts to mount.

You will need to remove the Dupont connector while you push the wires through the hole. But that is pretty easy. Makes for a very clean install.

Print Settings

Rafts:

No

Supports: Yes

Notes:

Supports are only necessary from the bed and only for the nut holders. Let me know if you have any idea on how to design without needing any support.

Post-Printing

Just some slight clean up around the nut holders

How I Designed This

Fusion 360

Category: Electronics

Tags

raspberrypifanmountthingiverse40mmfan25mmfan

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