The LFD12D from Pico Electronics is a DC to DC Converter with Input Voltage 200 to 380 V, Output Voltage 1 12 V, Output Current 1 0.31 to 3.13 A, Output Power 37500 mW, Operating Temperature -40 to 85 Degree C. Tags: Through Hole, Buck/Step down. More details for LFD12D can be seen below.