The QPDF-800-27 from Qualtek Electronics is a AC to DC Converter with AC Input Voltage 90 to 264 V, AC Input Current 12000 mA, DC Input Voltage 127 to 370 V, DC Output Voltage 27 V, DC Output Current 23 to 29 A. Tags: Chassis Mount. More details for QPDF-800-27 can be seen below.