12V to 28V 8A DC-DC Boost Step Up Power Converter Voltage Regulator Module US
Output Current: 8A. 1x DC/DC Converter Regulator. DC 9V-36V To 13.8V 10A 138W Step Up/Down Power Regulator Converter Module US. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE. Waterproof DC/DC Converter Regulator 12V Step Up to 48V 4A 192W YU UE.