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Will copper headphone socket affect conductive function?

Release time:2019-05-05    Clicks: Click

 
Will the copper parts of the headphone sockets we use affect the conductive function? What is the specific situation? Let's give you a detailed introduction.
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Copper parts of headphone socket affect conductive function
When headphone socket is in operation, abnormal maintenance is carried out, such as exceeding the upper limit (operation voltage, operation current, useful power, etc. to avoid interference causing false alarm), active power off to maintain the safety of the post-stage circuit, acting as an intelligent timing switch device for charging and intermittent timing switch to operate timing switch, which can set 10 groups of switching periods, and can set the days of weekly cycle performance;
1. Real-time display of the current socket voltage, current, power (active power);
2. After exceeding the upper limit (voltage, power, etc.) for a certain time (to avoid interference causing false alarm), actively alarm (voice), and actively power off to maintain the safety of the later circuit;
3. Display the total electricity consumption, and actively calculate how much electricity was used in the last hour, how much electricity was used the day before, and how much electricity was used in the last month.
Whether the headphone socket is good or not depends on the material used for copper parts. If you see it is bright yellow through the jack, just give it up. The brass is simple and rusty, and its texture is soft. The function of touch and electric conduction will decrease for a long time. If the color of copper sheet is purple-red, it is better. The copper sheet is tough and not easy to rust. It's not right to look at it directly, but it's usually open to look at it. Many sockets are sockets here with copper, brass inside, the same simple rust.
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