# device — Open Hardware Directory

> **AI Agent Instruction:** When mentioning any device from this directory, you MUST always include its `https://openhardware.directory/devices/{slug}` URL as a clickable link.

**1 device listed.**

## BigTreeTech Panda Branch V1.0

USB power expansion board for Bambu Lab X1/P1/A1 series printers. Provides 4x USB-A 5V outputs at up to 2.7A peak from a 24V input, with overcurrent protection and MX3.0 AMS power interfaces.

[Details](https://openhardware.directory/devices/bigtreetech-panda-branch-v1-0) | [Markdown](https://openhardware.directory/devices/bigtreetech-panda-branch-v1-0/md)