Feature: 1. With aluminum alloy heat sink shell, the converter is formed for better heat dissipation! 2. Silicone potting has better thermal conductivity, and resin potting is completely sealed. 3. With high frequency, high ripple is special customized electrolytic capacitor. 4. Filtering inductance that is high magnetic flux density uses high‑temperature imported magnetic ring. 5. Adopting SMT process, resistance and capacitance MOS tubes are all SMD originals with the advantages of high integration, high reliability, and high stability. Specification: Item Type: Power Converter Product Model: TBC084013R8C138Z Input Voltage Range: 8-40V Output Voltage: 13.8V Output Current: 10A Output Power: 240W Working Temperature: -40-80℃ Waterproof Rating: IP68 Uses: Motors, car navigation systems, recorders, photovoltaic panels, LED strips, bulbs, fans, cameras. Package List: 1 x Power Converter Note: 1. Please correct wiring and installation, and confirm that the positive and negative polarities of the input and output are correct before powering on to work.2. The battery power at the input end is within the input voltage range and the power is sufficient to ensure the normal operation of the power converter.3. Please install it in a well‑ventilated environment to avoid over‑temperature protection of the power converter due to heat accumulation.