USB Hub Expand AMS Lite Connection 2-Ports USB Hub Kit Upgraded 3D Printer Parts for Bambu A1 A1 MINI

### Unlock Hidden Power
Converts the spare AMS Lite interface on Bambu Lab A1/A1 Mini into a powered USB port, no external power supply needed.
### Easy DIY Installation
Comes with all components (step-down converter board, housing, screws, cable ties) and step-by-step instructions for quick setup.
### Reliable Voltage Conversion
Built-in step-down converter ensures stable 5V USB output for your accessories.
### Custom 3D Printed Housing
Compact, neatly designed case fits perfectly on your printer, keeping wires organized.