Ender 3 - direct drive run out sensor

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Released 2025-07-24
An Ender 3 and Ender 3 Pro filament runout sensor for people that have installed a direct drive conversion (I have the basaraba_innovations kit installed)
Additonal items needed:
Small amount of bowden tube to allow a smooth path for the filament + eliminates wear on the mount.
1 X mini roller switch, presses into mount (I bought this one : ebay : 253653306378)
2 X M3 bolts to mount the bracket to the spool holder
1 X M3 bolt to mount the switch mount to the bracket
Originality of the Model
The author declares that this work is their personally shared model
Reprint source:https://www.thingiverse.com/thing:3567520
This model is licensed under the following terms:
Credit must be given to the creator
Models(2)
switch_mount.stl105.94 KB
2025-07-18
bracket.stl23.03 KB
2025-07-18
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