The EC4BE05 from Cincon Electronics is a DC to DC Converter with Input Voltage 9 to 18 V, Output Voltage 1 15 V, Output Current 1 20 to 333 mA, Output Power 10000 mW, Output Voltage 2 -15 V. Tags: Through Hole, Buck-Boost. More details for EC4BE05 can be seen below.