The EC2SBW-48D15 from Cincon Electronics is a DC to DC Converter with Input Voltage 18 to 75 V, Output Voltage 1 ± 15 V, Output Current 1 ±333 mA, Output Power 10000 mW, Isolation Voltage 1500 V. Tags: Through Hole, Buck/Step down. More details for EC2SBW-48D15 can be seen below.