The AMES50-12S277NZ from Aimtec is a AC to DC Converter with AC Input Voltage 85 to 305 V, AC Input Current 800 to 1200 mA, DC Input Voltage 120 to 430 V, DC Output Voltage 12 V, DC Output Current 4.2 A. Tags: Chassis Mount. More details for AMES50-12S277NZ can be seen below.