Upgrade your 3D printer filament management with the Toaiot BMCU 370C control board. Designed for automatic refill and offerirectional buffering, this Hall sensor board helps support a smoother material-handling setup for compatible AMS and MMU applications.

The board is intended for use with A1, A1 mini, and P1 series 3D printer systems. It is a practical replacement or upgrade component for makers who need reliable control hardware during printer maintenance or custom integration work.

• Brand: Toaiot
• Model: BMCU 370C
• Type: Motherboard
• Function: Automatic refill and offerirectional buffering
• Sensor: Hall sensor
• Supported Series: A1, A1 mini, and P1 series

• ✓ Helps streamline filament refill and buffering functions
• ✓ Useful for replacement, repair, or custom 3D printer projects
• ✓ Compact control-board solution for compatible printer setups
• ✓ Available in several board configurations shown in the options

Choose the required board option before ordering. Installation requires electronic assembly work and careful cable connection. This component is intended for users familiar with 3D printer maintenance, wiring, and control-board replacement.

• One selected Toaiot BMCU 370C board configuration

• New and old versions may be shipped at random, and the Type-C or serial-port version may also vary.
• Connect the cables carefully and verify orientation before powering the board. Incorrect connection may damage the motherboard.