The PFUIE500-48S from Polytron Devices is a AC to DC Converter with AC Input Voltage 90 to 264 V, AC Input Current 3150 to 6300 mA, DC Input Voltage 127 to 370 V, DC Output Voltage 48 V, DC Output Current 10.41 A. Tags: Chassis Mount. More details for PFUIE500-48S can be seen below.