ABL-Optocoupler-Board mount for CR-10

thingiverse

This attachment is designed specifically for an ABL sensor board that's connected to the CR-10-Control-Box. If you don't have the standard Cr-10 spool holder, you can still mount the optocopler PCB by using its thread from the inside. The board simply gets pushed in and snaps securely into place with a bit of pressure, but it can also be held firm with a drop of filament - just be sure to use some heat with your soldering iron or heat gun if necessary, and consider adding extra support with a 3D pen for added stability.