BTT SB2209


Availability: In stock and ready to ship!

New SB2209 from BTT.


  • Direct fit to your Voron stealhburner.
  • Parts cooling fan and extruder fan can run at 5v or 12v or 24v.
  • Support Pt1000 and PT100 2 wires or 4 wires
  • Support vast range of probes, inductive, passive, bltouch, 5v, 12v, 24v

How to wire the board?

How do I connect the Board?

If you have a BTT Octopus there is a guide to connect this can toolhead directly to the RJ11 of the board using a bridge mode.

Although we recommend to leave it alone (it’s too much complicated) and use a middleman such as U2C that we also sell. The U2c is like an interpeter that will convert and read the CAN data. U2c connects via USB-C to the RPI and the can toolhead board can be connected to the U2C via 4 cables only.

This meand that you will reduce your cable harness from 17 cables to 4 cables only!

How to identify uuid?

~/klippy-env/bin/python ~/klipper/scripts/ can0

Diagram PIN

Do I need to flash anything?

No. We sell all of our boards pre flashed with canboot and klipper

We flashed with can bus speed set at 500000 and for a normal can interface.

Config sample?

in here

More info?

in here

Please Note: this product will not be sent in the original package but instead in a clear zip pouch bag.

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BTT SB2209

Availability: In stock and ready to ship!



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