S42B closed loop drive control board

The BigTreeTech S42B closed loop drive control board is a straightforward control board for your Ender 3 3D printer. Upgrade your 3D printer with this complete kit for elevated performance. Amplify your 3D printer’s speed and increase the precision of your machine for even better quality 3D printing results.

Explore the upgrade that will enhance your 3D printing experience. When installed on your Ender 3, you will notice significant noise reduction and decreased vibrations. Furthermore, you can expect a higher level of printing accuracy which will greatly influence your creations. The BigTreeTech control board also has an OLED screen that allows you to easily operate your 3D printer without requiring the additional step of using a computer.