Restore the reliable operation of your build plate with the Bambu Lab Heatbed Sensor Interface Board. Located at the rear of the heatbed assembly, this critical circuit board serves as the connection hub for the bed's sensory systems. It features 5 distinct connectors that aggregate signals from the heatbed thermistors (temperature sensors) and the force sensors (used for auto-leveling and vibration compensation), transmitting this vital data back to the printer's main controller. If you are experiencing bed leveling failures or temperature reading errors, this interface board may need replacement. Features Signal Aggregation Hub: Collects and routes data from the heatbed's temperature and force sensors to the main MC board. 5-Connector Design: Specifically engineered with the correct port configuration to manage all heatbed sub-systems. Direct Replacement: Genuine Bambu Lab component ensuring proper voltage regulation and signal clarity for the X1 and P1 series. Secure Installation: Includes the specific adhesive required to secure the board and its connectors against vibration. Specifications Feature Specification Material Plastic, Metal, PCB Color Black Function Heatbed Signal Interface Package Weight 0.02 kg Package Size 60 × 60 × 30 mm Compatibility Compatible with: Bambu Lab X1 Series (X1, X1C, X1E) and P1 Series (P1P, P1S) Installation Replacing this board involves accessing the rear of the heatbed assembly. For detailed step-by-step instructions, please refer to the guide on the Bambu Lab Wiki. What's in the Box 1 × Heatbed Sensor Interface Board 1 × Glue
