Threaded Prusa Filament Sensor Cover with for PC4-M10 PTFE Tube Connector

This improved file has an integrated thread for a standard PC4-M10 PTFE tube push connector. This allows for you to print your own threaded part for the best push connector option rather than having to break out the soldering iron for a threaded insert after you've tracked it down and ordered it on ebay. If your PTFE tube breaks off in the connector, no problem, just unthread it and put in a new one, it's now just that easy since I know you probably got them in a pack of 10 ;)

The original Prusa .STL file for the extruder filament sensor upgrade for the MK3S to MMU2S can be found Here: https://www.prusa3d.com/prusa-i3-printable-parts/ if you need it. It is the download labeled "MK3orMK25toMMU2S_upgrade_stl" in the extruder sub folder. HOWEVER, I obviously recommend printing and using the improved design as it allows for easier use, maintenance, and fewer loading errors.

Pair with These Parts for near 100% filament loading success rate:

https://www.prusaprinters.org/prints/62789-threaded-mmu-selector-front-plate-for-pc4-m10-ptfe

2.5mm or 3mm ID / 4mm OD PTFE Tube

Updated 04-08-21: added chamfer on PTFE tube mating face to ensure tube alignment and further decrease loading/unloading errors.

Print Settings

Printer Brand:

Prusa

Printer: 

MMU2s

Rafts:

No

Supports: 

No

Resolution:

.2 mm

Infill: 

20%

Filament:

3D-Fuel PLA Glass Filled - Industrial Grey 
 

Notes: 

3 perimeters recommended

Category: 3D Printer Parts