The BIGTREETECH K-Hub V1.0 is a compact 4-port USB 2.0 hub designed specifically for Klipper-powered 3D printers. It solves common USB port limitations by providing additional stable connections while supporting dual power input (24V from printer or 5V).
Key Features:
- 4 high-speed USB 2.0 ports for easy expansion
- 24V/5V dual power support for reliable and stable performance
- Designed for Klipper environments – ideal for connecting multiple devices
- Supports cameras (webcams), touchscreens, ADXL accelerometers, and other USB peripherals
- Compact size for clean integration into printer enclosures or control boxes
- Plug-and-play design with strong compatibility
Whether you're running a Bambu Lab printer with Klipper firmware, a Voron, or any custom Klipper build, the K-Hub V1.0 makes it easy to connect multiple USB devices without instability or port shortages.



































