TRACOPOWER TRV 1W Isolated DC-DC Converter Through Hole, Voltage in 4.5 → 5.5 V dc, Voltage out Output 1: 15 Vdc, Isolation Voltage: 5kV, Medical Approved: Yes, MPN: TRV 1-0513M
TRACOPOWER TMR 4W Isolated DC-DC Converter Through Hole, Voltage in 9 → 18 V dc, Voltage out Output 1: 5Vdc, Input Voltage Nominal: 12 V dc, Isolation Voltage: 1.6kV, Medical Approved: Yes, MPN: TMR 4-1211