The LFC125S from Pico Electronics is a DC to DC Converter with Input Voltage 100 to 180 V, Output Voltage 1 125 V, Output Power 50000 mW, Operating Temperature -40 to 85 Degree C, Storage Temperature -55 to 105 Degree C. Tags: Through Hole, Boost/Step Up. More details for LFC125S can be seen below.