Creality AU has the various of replacement mainboard for the 3D Printers.
Some of the mainboard support more than one models, user can flash the firmware of the mainboard for the specific model.
Save 31%

Creality
Creality 3D Printer ENDER-3 Replacement Mainboard 8Bit -4002010007-Version 1.1.4
$45
$65
Only 1 unit leftSave 24%

Creality
Creality 3D Printer-CR-200B-Silent Motherboard-Replacement Mainboard-4002020023-Version 4.2.5
$95
$125
Only 1 unit left