The ECLB75W-48S12 from Cincon Electronics is a DC to DC Converter with Input Voltage 18 to 75 V, Output Voltage 1 12 V, Output Current 1 6250 mA, Output Power 75000 mW, Isolation Voltage 1600 to 2250 V. Tags: Through Hole, Buck/Step down. More details for ECLB75W-48S12 can be seen below.