The S8FS-C01505J is a 15W, 5VDC, 3A, single output switched-mode power supply (SMPS) manufactured by Omron. It has an output of 1, a size of 99 x 82 x 35mm, and a weight of 150g. This SMPS uses high frequency to transfer power efficiently from the AC mains to the DC output and is generally used to give a safe and reliable source of DC power in a multitude of applications.