The CPS258-M from Artesyn Embedded Power is a AC to DC Converter with AC Input Voltage 90 to 264 V, AC Input Current 2000 to 7000 mA, DC Output Voltage 48 V, DC Output Current 3.23 to 5.21 A, DC Output Power 250 W. Tags: Chassis Mount. More details for CPS258-M can be seen below.