12V 24V DC booster, this product adopts imported high power integrated switching power module as the core, the instability of 10 - 16V DC power conversion to stable 24V DCpower supply output. Having an input over-voltage, over-current, over-temperature output, output short circuit automatic protection function, and the breakdown is eliminated after restoration of normal work. Particularly suitable for car audio, LCD TV, radio, monitoring system and use of machinery and equipment.