Printrbot Simple Metal electronics fan holder
thingiverse
After a faulty board malfunctioned in my Printrbot Simple Metal, I swapped out the printrboard electronics with a mini-RAMBO card and the most recent Marlin Firmware version. I crafted a custom mounting adapter to fit the mini-RAMBO where the printrboard had been, in the printer's space below it. It quickly became apparent that I needed to actively cool the A4988 drivers in the mini-RAMBO card, leading me to design this fan holder. It simply clips onto the underside of the printer, blowing air upwards over the electronics. Connect the fan's 12-volt wire into the 12-volt input on the board, routing it through the extra hole on the fan holder to secure it in place.
With this file you will be able to print Printrbot Simple Metal electronics fan holder 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 Printrbot Simple Metal electronics fan holder.