The LPS109-M from Artesyn Embedded Power is a AC to DC Converter with AC Input Voltage 90 to 264 V, AC Input Current 2400 to 5000 mA, DC Input Voltage 120 to 300, DC Output Voltage 54 V, DC Output Current 1.85 to 3.1 A. Tags: Chassis Mount. More details for LPS109-M can be seen below.