- Genuine OEM part for Bambu Lab X1 & X1C Series
- Restores extruder functionality: sensors, heaters, and motor signals
- Plug-and-play installation — no modifications required
- Durable construction for long-lasting reliability
- Ensures accurate temperature reading and motor control
- Ideal for repair, replacement, or preventative maintenance
- Compatible with single-color and AMS multi-color setups
- Maintains high-speed, high-precision printing performance
- Not compatible with X1E printers or older V8 TH boards.
Bambu Lab Extruder Interface Board V9 Compatible with X1 & X1C
GW-T-Bambu Lab Extruder TH Board V9 X1, X1C (SPP042/FAE004)
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- Genuine OEM part for Bambu Lab X1 & X1C Series
- Restores extruder functionality: sensors, heaters, and motor signals
- Plug-and-play installation — no modifications required
- Durable construction for long-lasting reliability
- Ensures accurate temperature reading and motor control
- Ideal for repair, replacement, or preventative maintenance
- Compatible with single-color and AMS multi-color setups
- Maintains high-speed, high-precision printing performance
- Not compatible with X1E printers or older V8 TH boards.
R385 incl. VAT
R335 excl. VAT
IN STOCK AT OVERSEAS SUPPLIER - DISPATCHED/COLLECTION IN 14-20 DAYS
Or as low as R129 over 6 months interest-free, using your existing credit card. How it works
Ensure your Bambu Lab X1 or X1C printer stays in peak working condition with this genuine Extruder Interface Board V9 – a small yet essential internal component that maintains reliable communication and power delivery between the extruder and the toolhead electronics. This replacement board is ideal if your original interface board has failed, been damaged during maintenance, or simply needs updating to restore optimal performance.
The Extruder Interface Board V9 is a critical toolhead circuit board responsible for receiving and routing electrical connections from the extruder and connecting them to the main TH Board V9. It serves as the internal “hub” where hotend sensors, heaters, fans, and other extruder elements are linked for proper operation.
Key Features
- Official Bambu Lab OEM part – Designed specifically to work with Bambu Lab X1 and X1C printers using the V9 toolhead architecture.
- Essential internal connection board – Links extruder wiring to the main TH Board V9 for reliable electrical and data communication.
- Compact and lightweight – Small form factor makes replacement easy without bulk or added weight.
- Durable build – Made with quality plastic and metal contacts for stable performance under typical printhead use.
- Simple to install – Includes board, a securing screw, and adhesive to mount in place; full installation guidance available on the Bambu Lab Wiki.
What’s In The Box
- 1 × Extruder Interface Board V9
- 1 × M1_6-4 mounting screw
- 1 × Glue/adhesive for secure placement during replacement
Compatibility
Bambu Lab X1 Series
Bambu Lab X1C
Not compatible with X1E printers or older V8 TH boards.
Why You Might Need It
Over time, delicate internal boards like the extruder interface can be damaged by wear, accidental disconnection during maintenance, or electrical faults. Replacing this board restores proper connections between the hotend and the main toolhead electronics, helping avoid sensor errors, nozzle heating faults, or communication failures during prints.
Whether you’re repairing your existing machine or keeping spare parts on hand for quick maintenance, this board helps ensure your Bambu Lab printer continues performing reliably
If you have any further questions, please feel free to use the form below to ask:
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