The SNDHS250B24 from Cosel is a DC to DC Converter with Input Voltage 200 to 400 V, Output Voltage 1 24 V, Output Current 1 10.5 A, Output Power 252000 mW, Isolation Voltage 500 Vdc. Tags: Surface Mount, Buck/Step down. More details for SNDHS250B24 can be seen below.