The MFK2815D from Crane Aerospace & Electronics is a DC to DC Converter with Input Voltage 16 to 50 V, Output Voltage 1 15 V, Output Current 1 1.16 to 1.66 A, Output Power 25000 mW, Output Voltage 2 -15 V. Tags: Module, Buck/Step down. More details for MFK2815D can be seen below.