JGAURORA A5 A4988 Stepper Fan
thingiverse
This will help cool your A4988 (or other) Stepper Driver with an axial fan. I recommend using plastic screw M3 to secure the printed part to the printer housing and prevent any conductivity between the printer case. I've also added a mount in front of the fan for an A4988 extended board, which I'll use to drive the Z axis with two stepper drivers. This board will be connected to the Gen L Board's four pins near the Z axis Stepper. This is a crucial step to protect your printer's electronics. I added a cover for the fan so it can't be obstructed by the Y-Axis cable.
With this file you will be able to print JGAURORA A5 A4988 Stepper Fan 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 JGAURORA A5 A4988 Stepper Fan .