The method of connecting the power of the computer DC socket
Release time：2018-07-19 Clicks： Click
How to connect the power of computer DC socket to solve the problem today to solve the problem, computer DC socket connected to the power supply method is described in detail below.
DC socket manufacturer -DC socket is a DC socket that can be installed and plugged on the circuit board to connect AC adapters. Because the pins do not match the IC pitch, they can not be installed directly to 10000.
In the jack of the 2.54mm gauge, it is necessary to drill holes in the circuit board with a drill with a diameter of 1.1 to 1.6mm.
If you have a small drill with a sound of about 1.1mm, it's best to buy a manual drill at about 800 yen in the general shopping center, as shown in the next figure, for a circuit board Jack.
Open the hole and use the pliers and tool knives to further Kong Kuokuan.
After the opening work is completed, the pin of the socket is welded as shown below. When there is no welding at the opening, bend and fix the pin extended by the DC socket, and copper wire (tin plating) is surrounded.
When connecting the AC (DC) adapter, the polarity of the DC socket that is used must be consistent with the polarity indicated by the AC adapter. It is necessary to carefully confirm whether the center pin is negative or positive. Computer DC socket
Moreover, when the AC adapter is not set to rectify, the output is no longer DC (DC) but AC (alternating current), where no AC function is used. The nameplate of the adapter needs to be carefully checked
Look at the content of the nameplate and confirm the pin polarity. The AC adapter center pin used is positive polarity, the DC socket rear end pin is positive, and the pin below the center is the grounding wire.
Because of its small size, multi stalls, good dynamic and uniform passages, it has been widely applied in many fields such as household appliances. With the continuous improvement of people's living standards, these
The upgrading of household appliances is getting faster and faster, and the number of needs will be bigger and bigger. This is also the greatest potential direction for us to look ahead to its development prospects.