Duet 2 Ethernet 3D Printer Controller


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Current Stock: 1

Free shipping in Canada for orders over $140 before tax. (via Canada Post)

The Duet 2 Ethernet is an advanced 32 bit electronics board for the control of 3D printers and other CNC machines. It has the same features as the DuetWifi, other than providing ethernet connectivity rather than Wifi, a full feature description is available on our wiki, in summary:

  • Powerful 32 Bit Processor
  • Dedicated ethernet module.
  • Super quiet TMC2660 stepper drivers, up to 256 microstepping.
  • High speed SD card and support for a second SD external card if required.
  • Dual extruders on the main board, up to 5 more extruders on theexpansion board.
  • High Power rating: Each stepper driver is capable of 2.8A motor current, currently limited in software to 2.4A. The bed heater channel is specifically designed for high current (18A).
  • Connect via PC, tablet or smartphone on the same network to the on board web interface.
  • Setup your printer and update the firmware through the web interface.
  • All common 3D printer geometries are supported
  • Expandable up to 7 extruders with Firmware support for mixing nozzles and remapping axes to use high power external drivers.
  • Support for the PanelDue: a full colour graphic touch screen.
  • Provided with Molex compatible plugs and crimps as well as ferrules for power and heater terminals.

Further details of the available addons are given on the Wiki at https://duet3d.com/wiki/Addon_Hardware_Features

We recommend you purchase directly from Think3DPrint3D if you are located in the UK.

Do you need extra?

What's in the box:

  • Duet Ethernet controller board
  • USB cable
  • Connector kit

Buy a Duet Ethernet circuit board from #Spool3D for your 3D printer in Canada without the surprise cost of the exchange rate!



5 out of 5 (based on 3 ratings)
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Duet ethernet board

I must say it has made the printer almost silent compared to the older board in my Mamurobot. I especially like the Ethernet connection as it frees up my computer to print on my other printer at the same time as well as retain full functionality for other things such as designing.
Posted by ToolBuilder, August 30, 2019

A perfect board

Like the Maestro, but a lot beefier. The WebUI is unbeatable and everything works out of the box. I can't go back to 8-bit boards after using any Duet, it saves so much maintenance from the cheaper boards like stepper drives overheating and random parts dying. With these beautiful boards you just plug them in, write some macros to make your life easier, and print away. Worth every penny.
Posted by undefined, April 05, 2019

Superb 3D printer controller

The Duet Ethernet is packed with useful features. Excellent drivers on a well made board. Really nice to have it accessible from a browser on my network. The many pins and connectors provided were a nice touch. A huge step up from run of the mill controllers.
Posted by Antony Ashford-Smith, April 30, 2018