The UI65-12S33SB from Polytron Devices is a AC to DC Converter with AC Input Voltage 85 to 264 V, AC Input Current 950 to 1650 mA, DC Input Voltage 120 to 370 V, DC Output Voltage 3.3 V, 12 V, DC Output Current 3 to 8 A. Tags: Chassis Mount. More details for UI65-12S33SB can be seen below.