TRACOPOWER TIM 2 2W Isolated DC-DC Converter Surface Mount, Vin 9 → 18 V dc, Vout ±12V dc Medical Approved. Input Voltage Nominal: 12 V dc. Output Current: ±83mA. Medical Approved: Yes. Package: SMD 16. Efficiency: 0.82. Minimum Temperature: -40°C. Maximum Temperature: +105°C. Load Regulation: 0.01. Line Regulation: 0.002. Special Features: Isolation 5000 Vrms ac Rated for 250 Vrms ac Working Voltage, Low Leakage Current, Wide 2:1 Input Voltage. MPN: TIM 2-1222SM