The SDH02-12S24W from Ideal Power Ltd is a DC to DC Converter with Input Voltage 4.5 to 18 V, Output Voltage 1 24 V, Output Current 1 83 mA, Isolation Voltage 1600 to 3000 V, Operating Temperature -40 to 105 Degree C. Tags: Through Hole, Boost/Step Up. More details for SDH02-12S24W can be seen below.