The RAC25-12SK/480 with AC/DC Power Modules 25W 85-528Vin 12Vout 2.08A is a DC-DC power supply manufactured by RECOM POWER. It is designed with a wide input voltage range that can go from 85V to 528V, making it suitable for applications in industries such as LED lighting, industrial automation, and medical technology. It also includes various protection functions like overload, short-circuit, and overvoltage protection. Furthermore, it has a high efficiency rating of up to 91.5%, making it more efficient than other power supplies available. It is also RoHS compliant, ensuring that it is free of hazardous substances.