The W110LT650 from Acopian Technical Company is a DC to DC Converter with Input Voltage 110 to 350 V, Output Voltage 1 110 V, Output Current 1 4.5 to 6.5 A, Output Power 720 W, Isolation Voltage 0.3 kV. Tags: DIN Rail Mount, Buck-Boost. More details for W110LT650 can be seen below.