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USA
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- USA
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11
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Description
Bambu Lab Toolhead Board (PCBA) for A1 Series - Official ReplacementThe Toolhead Board is the central electronic hub designed specifically for the Bambu Lab A1 Series print head. This circuit board acts as the critical interface, managing power and data connectivity for all key toolhead componentsincluding the hotend heating assembly, extruder unit, cooling fans, and filament sensors. If you are experiencing multiple connectivity errors or power issues at the print head, this genuine replacement board restores
The Toolhead Board is the central electronic hub designed specifically for the Bambu Lab A1 Series print head. This circuit board acts as the critical interface, managing power and data connectivity for all key toolhead components—including the hotend heating assembly, extruder unit, cooling fans, and filament sensors.
If you are experiencing multiple connectivity errors or power issues at the print head, this genuine replacement board restores reliable communication between the mainboard and your toolhead peripherals.
Features
- Centralized Control: Efficiently distributes power and signals to the hotend, fans, extruder motor, and sensors.
- Seamless Integration: Genuine Bambu Lab part designed for perfect fitment and immediate compatibility with the A1 Series firmware.
- Complete Kit: Includes the necessary M2-2 mounting screws for a secure installation.
Compatibility
- A1 Series (A1, A1 mini)
Installation
Replacing the toolhead board involves handling sensitive electronics. Please refer to the official guide for step-by-step instructions.
Technical Specifications
| Material | PCBA (Printed Circuit Board Assembly) |
| Color | Black |
| Packaging Size | 105 x 54 x 33 mm |
| Packaging Weight | 40 g |
In the Box
- 1x Toolhead Board
- 4x M2-2 Screws
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy