The NPS45-M from Artesyn Embedded Power is a AC to DC Converter with AC Input Voltage 90 to 264 V, DC Input Voltage 127 to 300 V, DC Output Voltage 24 V, DC Output Current 1.9 to 2.75 A, DC Output Power 40 to 60 W. Tags: Chassis Mount. More details for NPS45-M can be seen below.