Provide clean and stable 5V power to your 3D printer accessories with the BigTreeTech DCDC Mode V1.0 Power Module — a dedicated DC-DC buck converter designed for BigTreeTech SKR series control boards.
This compact module steps down the main 12V/24V printer power supply to a reliable 5V output (up to 3A), offloading current draw from the mainboard’s onboard regulator. It prevents voltage drops, reduces heat on the control board, and ensures stable operation when adding power-hungry peripherals like RGB LED strips, BLTouch probes, WiFi modules (ESP-01S), or other 5V devices.
Key Features:
- Stable 5V Output — Up to 3A capacity for multiple accessories without overloading the mainboard
- Direct Compatibility — Plugs into the reserved DCDC Mode interface on SKR V1.4 and SKR V1.4 Turbo
- Efficient DC-DC Conversion — High-efficiency buck converter with low heat generation
- Compact Design — Easy to mount near the control board with minimal space required
- Wide Input Voltage — Supports standard 12V and 24V printer power supplies
