The EC5C18 from Cincon Electronics is a DC to DC Converter with Input Voltage 18 to 72 V, Output Voltage 1 5 V, Output Current 1 1500 mA, Output Power 15000 mW, Output Voltage 2 -15 to 15 V. Tags: Through Hole, Buck-Boost. More details for EC5C18 can be seen below.