1、Using aluminum alloy heat sink shell, good heat dissipation performance, and corrosion resistance. 2、Using filter capacitors, with high frequency and high ripple, can improve high‑efficiency and smooth DC output. 3、The filter inductor has high magnetic flux density, and the one‑piece design has good stability. 4、Adopting SMT process, resistance and capacitance MOS tubes are all SMD originals, with high integration, high reliability and high stability. 5、9-40V to 24V buck-boost power supply is suitable for motors, car navigation systems, recorders, photovoltaic panels, LED strips, bulbs, fans, cameras, etc. Item Type: Voltage Regulator Product Model: TBC094024C72C Product Material: Die-cast aluminum Output Current: 3A Output Power: 72W Shell Size: Approx. 74 x 74 x 32mm / 2.9 x 2.9 x 1.3in Working Temperature: -40-80℃ Waterproof Rating: IP68 Application: Motors, car navigation systems, recorders, photovoltaic panels, LED strips, bulbs, fans, cameras 1 x Voltage Regulator