The V78E02-1000-SMT-TR from CUI is a DC to DC Converter with Input Voltage 4.75 to 32 V, Output Voltage 1 2.5 V, Output Current 1 1000 mA, Output Power 2500 mW, Isolation Voltage 0 VDC. Tags: Surface Mount, Buck/Step down. More details for V78E02-1000-SMT-TR can be seen below.