This car voltage converter converts the unstable voltage into a stable voltage output. It has automatic protection functions such as overvoltage, and short circuit, and can work normally after the condition is restored. It is an essential product for car audio and (especially for vehicles using 24V power supply). Features -Color: Black. -Material: Aluminum alloy, rubber, copper, electronics. -Size: About 11.80X11.30X3.80cm/4.64X4.44X1.49in. -Input voltage: 24V. -Output voltage: 12V. -Output current: 30A. -Power: 360W. -Wire length: 15CM. -Note: with smart fan. - DC 24V to 12V converter with overvoltage protection, overload protection, short circuit protection. - Widely used in large trucks, car audio, car radios, monitoring system, driving recorders, - Also suitable for taxi radio, advertising screen, LED strip lights, motor, LCD TV, electronic systems. - Heat dissipation holes designed to improve flame-retardant, toughness and strength, better heat conduction and heat dissipation, , and shockproof. - The converter is excellent for use in a wide range of applications including vehicles, , etc. Package list: 1 Power Supply