The AMESP320-12S277NZ from Aimtec is a AC to DC Converter with AC Input Voltage 80 to 305 V, AC Input Current 2000 to 4200 mA, DC Input Voltage 120 to 430 V, DC Output Voltage 12 V, DC Output Current 26.7 A. Tags: Chassis Mount. More details for AMESP320-12S277NZ can be seen below.