How many volts does the router power supply?
I just said the general Router: router such as TPLINK, the working voltage is DC5V~DC12V (DC), the router is equipped with a power adapter input is 220V 50Hz (AC is the home of the common power supply) output to the router is 9V 800mA AC power supply section has a router by 4 form the two level pipe full bridge rectifier circuit, the AC into DC supply to the router. That is, you can use that adapter, and if you do not directly enter the router DC5V-DC12V DC power can also. Do not know if you are clear?!
I'm using TP-LINK's product "td-8820", and its input voltage is 9V. But I guess the rest is within the range!
DC9V is generally power, but you want to know, you can look at what you have written above the router!
Generally, the back of the router will have written power supply is how many volts, and now most of the new 5V, 2 years ago most of the 9V, and then 12V.
Routers (Router) are devices that connect LANs and WANs in the Internet. They automatically select and configure routes according to the conditions of the channel, and send signals in the best order, in the order of the front and back. Routers are the hub of the Internet, "traffic police."". At present, routers have been widely used in all walks of life, and various grades of products have become the main force to realize the internal connections of various backbone networks, the interconnection of backbone networks and the interconnection and operation of backbone networks and the internet. The main difference between routing and switching is that switches occur on the second layer of the OSI reference model (data link layer), and routing occurs at the third layer, the network layer. This difference determines that routing and switches need to use different control information in the process of mobile information, so that the two functions are different in different ways.
