TRACOPOWER TZL 100W Isolated DC-DC Converter Chassis Mount, Vin 19 → 36 V dc, Vout 12V dc. Input Voltage Nominal: 24 V dc. Isolation Voltage: 1500V dc. Output Current: 8.5A. Efficiency: 70 → 80%. Minimum Temperature: -10°C. Maximum Temperature: +70°C. Ripple And Noise: 100mV. MPN: TZL 100-2412