Sturdy construction The 24V to 12V converter cable is built with quality materials to resist tensile and compression forces. It is designed to function reliably in harsh environments, helping extend its service life. Wide compatibility This truck adapter cable converts 24V to 12V and is suitable for truck and large vehicle electrical devices that require a 12V power source. It supports lighting equipment, audio equipment, and other 12V devices. Easy installation The truck diagnostics scanner cable adapter is simple and easy to install. It can be set up without a professional, saving time and effort. Efficient and stable performance Connect the heavy duty truck scanner directly to the interface on the truck without modification for a stable power supply. Use scenarios Power 12V lighting and audio equipment on a 24V truck system, such as work lights, cab lighting, and speakers. Provide 12V power to accessories on large vehicles, including dash cameras, portable fridges, CB radios, and other 12V devices. Use with a truck diagnostics scanner to perform maintenance and diagnostics by connecting directly to the truck interface without modification.