This is the V2.1 board (minus the U2 chip for the second extruder - everything else is there though). The problem with the temperature fluctuations in the older boards has been fixed on these boards. This is a great board, well made with good and accurate soldering of the parts. Well worth the money, great buy!

This is the V2.1 board (minus the U2 chip for the second extruder - everything else is there though). The problem with the temperature fluctuations in the older boards has been fixed on these boards. This is a great board, well made with good and accurate soldering of the parts. Well worth the money, great buy!

This is the V2.1 board (minus the U2 chip for the second extruder - everything else is there though). The problem with the temperature fluctuations in the older boards has been fixed on these boards. This is a great board, well made with good and accurate soldering of the parts. Well worth the money, great buy!

I bought this to upgrade my CR-10 to CR-10S and it works perfectly

I bought this to upgrade my CR-10 to CR-10S and it works perfectly

I bought this to upgrade my CR-10 to CR-10S and it works perfectly

this product is ok bit no clear explanation how to instal it look on internet.. be aware your need to install a firmware marlin via ardunio thank you bang good and good job

this product is ok bit no clear explanation how to instal it look on internet.. be aware your need to install a firmware marlin via ardunio thank you bang good and good job

this product is ok bit no clear explanation how to instal it look on internet.. be aware your need to install a firmware marlin via ardunio thank you bang good and good job

Materials arrived in good condition, quick delivery!

Materials arrived in good condition, quick delivery!

Materials arrived in good condition, quick delivery!

Compliant material well packaged

Matériel conforme bien empaqueté

Compliant material well packaged

All good as expected

All good as expected

All good as expected

good replacement

good replacement

good replacement

👍

👍

👍

placa excelente

placa excelente

placa excelente

Good Products.

Good Products.

Good Products.