Description
12V power supplies (or 12VDC power supplies) are one of the most common power supplies in use today. In general, a 12VDC output is obtained from a 110VAC or 220VAC input using a combination of transformers, diodes and transistors. Our power supplies are highly efficient, small and lightweight made from the highest quality materials. This power supply has a built-in fan for cooling the power supply making it able to run for very long hours. The main function of this device is to change the electrical current from a source to the accurate voltage, frequency and current to supply the load. Power supplies are a necessity when working with 12VDC LED Strip Lights or LED Modules that are 12V.