Equipped with a high-performance voltage regulator that seamlessly converts DC 20-30V to a stable 12V, this converter features a regulator capacitor that enables instantaneous discharges during critical moments, ensuring consistent performance. This robust power buck converter includes an iron shell for comprehensive protection and utilizes active heat dissipation through dual fans. The housing design allows for efficient heat dissipation, enhancing the durability and reliability of the device. Enjoy enhanced safety with six-fold protection: overload, overtemperature, high voltage, low voltage, reverse connection, and short-circuit protection, all managed by an internal relay, built-in circuitry, and fuses to ensure safe and consistent operation. Compact and lightweight, this voltage converter delivers full power without compromising space. It fits easily in your vehicle, providing a reliable power supply and voltage stabilization solution without clutter, ready for use whenever needed. Ideal for a wide range of applications including automobiles, solar systems, monitoring equipment, LED setups, and medical or industrial machinery. This versatile converter delivers a steady 12V output, meeting diverse electrical requirements. Color: Black Material: Iron Package Contents: 1 x Voltage Converter Note: Light reflection and different displays may cause slight variations in the color of the item in the picture compared to the actual product. Measurement may vary by +/- 1-3 cm.