The DETN02N-15 from Mean Well is a DC to DC Converter with Input Voltage 21.6 to 26.4 V, Output Voltage 1 15 V, Output Current 1 6 to 67 mA, Output Power 2000 mW, Output Voltage 2 -15 V. Tags: Surface Mount, Buck/Step down. More details for DETN02N-15 can be seen below.