24V 2-60A Step Down to 12V DC-DC Converter Voltage Reducer Regulator
WaterProof 24V to 12V 2-60A Step Down DC/DC Power Converter Regulator. Waterproof DC/DC Converter Regulator 6V Step Up to 12V 2A 24W. WaterProof 48V to 12V 30A 360W Step Down DC/DC Power Converter Regulator UK.