Duet 2 Expansion Breakout Board TPU Be prepared to replace your

Be prepared to replace your nozzle and do 1st layer adjustment after prolonged use or upgrade to a wear resistant nozzle for less maintenance

the manufacturing processes for all E3D HeatBreaks has been overhauled to achieve a better internal surface finish than ever before

) to a low temperature filament (Like PLA) or changing from a dark color filament to a light color filament

and the manufacturer won't lift it

It's done manually but it works

Duet 2 Expansion Breakout Board TPU Be prepared to replace yourDuet Expansion Breakout Board This breakout board connects to second generation Duet boards ( Duet Wifi or Duet Ethernet) expansion header and is specifically designed for external drivers that take differential signals. It breaks out each of the 5 Expansion header stepper channels as follows: Step+ Step Dir+ Dir En+ En It also breaks out heater 6 and 7 signals to 5V. The documentation is here. It comes with Molex KK compatible connectors and crimps,