Recom REC15 15W Isolated DC-DC Converter Through Hole, Voltage in 18 → 36 V dc, Voltage out 5V dc, Input Voltage Nominal: 24 V dc, Isolation Voltage: 1 kV ac, 2 kV dc, Output Current: 3A, Package: 1 x 2 in, Load Regulation: ±0.5%, Minimum Temperature: -40°C, Maximum Temperature: +71°C, Depth: 10.2mm, Length: 50.8mm, MPN: REC15-245.1SZ/H2/M