... circuit / Overload / Over voltage,3. Natural wind cooling,4. LED indicator for power on,5. 100% full loaded aging,6 ... 140% rated output voltageWithstand Voltage3KVAC, 10mA, 1 MINWorking Temperature-10~ +60°CSafty StandardsAccording to GB4943,UL60950-1,EN60950-1EMC StandardsAccording ... Qty. Dimension(L×W×H) (mm) Output12V,0~2.5ATol.±5%R & N100mVEffi.0.8 25W Single Output Switch Power Supply ...