Features Wide Applications: Suitable for GPS navigation, driving recorders, electronic dogs, car radios, MP3, MP4, walkie talkies, monitoring systems, bus display screens, etc. Intelligent Protection: Converter adopts intelligent micro processing chip, which can automatically protect over voltage, over current, over temperature and short circuit High Conversion: DC to DC buck converter integrates switching thin voltage regulator module, with high conversion rate, slim, small size and easy installation Aluminum Alloy: This is 24V to 12V DC converter with aluminum alloy casing, and which power is 240W, and the current is 20A Perfectly Compatibility: Converter is compatible for vehicles, security systems, hospital equipment, telecommunications and more Specification: Item Type: 24V to 12V Buck Converter Material: Aluminum Alloy Power: 240W Current: 20A Package List:1 x Buck Converter Package List 1 x Buck Converter