The DMF5H24S5 from Calex Manufacturing is a DC to DC Converter with Input Voltage 9 to 36 V, Output Voltage 1 5 V, Output Current 1 1000 mA, Output Power 5 W, Isolation Voltage 1.5 kV. Tags: Through Hole, Buck/Step down. More details for DMF5H24S5 can be seen below.