Original Prusa XL 3D Printer - ETL Certified replacement parts 3 of these support 4

3 of these support 4 wire fans including tacho reading IO  6I/O connectors with 3

Extrusion rate/%

it is recommeded further drying before use and after storage

(Do not exceed 100 ℃ because the spool may deform or even melt)

It is very hard to read the current being fed to stepper motors

Original Prusa XL 3D Printer - ETL Certified replacement parts 3 of these support 4Please Note : This product does not qualify for free shipping. The Original Prusa XL is the most innovative 3D printer on the market, offering possibilities that no single nozzle multi material printer can replicate. With a state of the art five head tool changer, top print quality, extreme precision, huge print volume, and zero waste printing, the Original Prusa XL establishes a new category for itself. Featuring lighting fast toolhead swapping,