About Desktop AC Adapters
Phihong Desktop AC Adapters
Desktop AC adapters are power supplies that enable you to use the electrical energy of the AC power supplied by the wall outlet to power your desktop computer. The adapters allow you to plug your desktop computers into the wall outlet and convert the AC voltage to the DC voltage the computer requires. Most desktop PCs require 19V adapters and there are different versions available depending on the wattage rating and amperage. The adapters usually also contain various power protection features to ensure the safety of your device.