Fan Holder for the Monoprice MP Select Mini PCB

This fan holder supports a 40mm fan to blow down on the control PCB for the Monoprice Select Mini driver PCB. Hopefully to make the extruder stop skipping.

3D printer parts and enhancements


A free software license that requires that all work based on this must also be free software as in freely remixable and sharable by anyone under the same license but may be used commercially.

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Materials and methods

I recommend PLA if you are printing this with the MP Mini. Also, if your extruder skips try increasing the temperature.



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66b6e817f43975401191dbc03fc338fc?default=blank& added this to the Mpmini collection ago
Mini img 3408Fritz Toch printed this ago
Carousel thumb img 0277
Printed on:
monoprice select mini
Printed at 0.218 layer height, on cold glass bed with glue stick in random yellow PLA.
3b52d33fb4d44b09484500f4759d71e3?default=blank&size=40Toni Corvera added this to the Things to print collection ago
6e666f1523c3be2a58de33156d7edf1d?default=blank&size=40Chris Chandler added this to the things to make collection ago
702b8f5a59a3059b416d83fabbf23641?default=blank&size=40Timberwlf commented ago

Love the concept, but if the fan has any vibration, it is amplified by the design. It would be nice if it extended to the other end and had at least 3 mounting point, if not all 4. In this case the cantilevered design creates quite a bit of noise

3a0739ad46e6f3714aa628e92e98f05b?default=blank&size=40Len Jakes added this to the stuff collection ago
Mini drone cj5fpvCJ5FPV added this to the MP Mini Parts collection ago
2a56faae2023e231da6f626b0680785e?default=blank&size=40rcallison added this to the MP Select collection ago
2254ee33dad06b70cbb2f13a41124d89?default=blank&size=40kingofl337 published this design ago