The MCOTS-C-28-48-HP from SynQor is a DC to DC Converter with Input Voltage 16 to 40 V, Output Voltage 1 48 V, Output Current 1 4 A, Output Power 192000 mW, Isolation Voltage 2250 Vdc. Tags: Surface Mount, Boost/Step Up. More details for MCOTS-C-28-48-HP can be seen below.