... voltage,3. Natural wind cooling,4. LED indicator for power on,5. 100% full loaded aging,6.No-load ... vibration testing,11.High efficiency, long life-span and high reliability,12.1 year warranty.Specification: Model ... StandardsAccording to GB9254,EN55022 class AConnectionTerminal block for input and outputPacking Qty. Dimension(L×W×H) (mm) ... 100W 120W 150W 200W 350W Single Output Switch Power Supply