The MPH04-12D15 from Ideal Power Ltd is a DC to DC Converter with Input Voltage 9 to 18 V, Output Voltage 1 15 V, Output Current 1 117 mA, Output Voltage 2 -15 V, Output Current 2 -117 mA. Tags: Through Hole, Buck-Boost. More details for MPH04-12D15 can be seen below.