FreeClockwork 2 Filament Runout Sensor
Printables
18 model
Free
FreeMicroswitch filament runout sensor
Thingiverse
FreeMicroswitch filament runout sensor case
Printables
FreeEndStop MicroSwitch
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FreeD2F Microswitch JST adapter
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FreeCustom end stop microswitch bracket for RepRap Fisher Delta 3D Printer
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Freefilament sensor switchbox remix (for maplin roller microswitch)
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Free4-to-1 filament hub with microswitch sensor and ECAS pneumatic fitting
Printables
FreeEnder 3 NG v1.2 two-screw Y endstop (with far microswitch)
Printables
FreeFilament runout sensor housing - 2020 extrusion, PTFE coupler, MSW-13 microswitch
Printables
FreeUniversal Filament Sensor with support for Bowden
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FreeOmron D2HW-A201 to D2HW-C201H adapter
Printables
FreeParametric endstop holder (mendel)
Printables
FreeEnder 3 NG v1.2 toolhead accessory cable mount and breakout for Klicky probe
Printables
FreeEnder 3 NG v1.2 Klicky 00 for medium-sized hot ends
Printables
FreeSherpa Micro - ECAS + Switch
Printables
FreeFilament Runout Sensor Enclosure (Micro-Switch)
Printables
FreeFilament runout micro switch box
Thingiverse