The SNDHS250B07 from Cosel is a DC to DC Converter with Input Voltage 200 to 400 V, Output Voltage 1 7.5 V, Output Current 1 33 A, Output Power 247500 mW, Isolation Voltage 500 Vdc. Tags: Surface Mount, Buck/Step down. More details for SNDHS250B07 can be seen below.