Filament Sensor for Endstop Microswitches (like RatRig sends as Endstop)
prusaprinters
A very simple but perfectly working filament sensor designed around the endstops, RatRig sends with their 3D printing kits. You can get this kind of endstops everywhere (https://de.aliexpress.com/item/1005001598848888.html)In- and outlet are designed to get a standard bowden tube plugged in. You need a pair of M3x20 cop head and M3 hex-nuts, and M3x5 for mounting the endstop.After printing (0.2mm layer height), the holes for the M3x20 can be freed by pushing something throug it (the screw eg.)
With this file you will be able to print Filament Sensor for Endstop Microswitches (like RatRig sends as Endstop) with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Filament Sensor for Endstop Microswitches (like RatRig sends as Endstop).