5V 6A Buck Converter, 9 36V to Voltage Regulator, 24V/12V Step Down Power Module with USB QC3.0 for Arduino, Car Charger

Efficient Buck Converter & Voltage Regulator Steps down 9-36V input to a stable 5V/6A output. Perfect as a 24V to 5V or 12V to 5V converter with high efficiency and low heat. Stable 12V/24V to 5V Conversion Provides a constant 5V output from 12V or 24V sources, ideal for automotive use and powering sensitive devices like Raspberry Pi and Arduino. QC3.0 Fast Charging USB Port Built-in smart USB port with QC3.0 support, automatically delivering optimized fast charging for phones and tablets. Robust & Multi-Interface Features USB, DC plug, and terminals. Includes full protection against over-current, short-circuit, and over-temperature for safety. Compact & Versatile Application Small size for easy integration into various projects, serving as a reliable power source for DIY electronics, car gadgets, and more.