手机充电器的插口是否有分正负极?我的N78,原装冲电器插手机的那条针口不小心搞断了,买了个杂牌的,用三天就烧了,现在我想将杂牌的那个接口剪下来接到原装里去,不过我不知道那两条线是
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/30 16:51:26
![手机充电器的插口是否有分正负极?我的N78,原装冲电器插手机的那条针口不小心搞断了,买了个杂牌的,用三天就烧了,现在我想将杂牌的那个接口剪下来接到原装里去,不过我不知道那两条线是](/uploads/image/z/8920619-35-9.jpg?t=%E6%89%8B%E6%9C%BA%E5%85%85%E7%94%B5%E5%99%A8%E7%9A%84%E6%8F%92%E5%8F%A3%E6%98%AF%E5%90%A6%E6%9C%89%E5%88%86%E6%AD%A3%E8%B4%9F%E6%9E%81%3F%E6%88%91%E7%9A%84N78%2C%E5%8E%9F%E8%A3%85%E5%86%B2%E7%94%B5%E5%99%A8%E6%8F%92%E6%89%8B%E6%9C%BA%E7%9A%84%E9%82%A3%E6%9D%A1%E9%92%88%E5%8F%A3%E4%B8%8D%E5%B0%8F%E5%BF%83%E6%90%9E%E6%96%AD%E4%BA%86%2C%E4%B9%B0%E4%BA%86%E4%B8%AA%E6%9D%82%E7%89%8C%E7%9A%84%2C%E7%94%A8%E4%B8%89%E5%A4%A9%E5%B0%B1%E7%83%A7%E4%BA%86%2C%E7%8E%B0%E5%9C%A8%E6%88%91%E6%83%B3%E5%B0%86%E6%9D%82%E7%89%8C%E7%9A%84%E9%82%A3%E4%B8%AA%E6%8E%A5%E5%8F%A3%E5%89%AA%E4%B8%8B%E6%9D%A5%E6%8E%A5%E5%88%B0%E5%8E%9F%E8%A3%85%E9%87%8C%E5%8E%BB%2C%E4%B8%8D%E8%BF%87%E6%88%91%E4%B8%8D%E7%9F%A5%E9%81%93%E9%82%A3%E4%B8%A4%E6%9D%A1%E7%BA%BF%E6%98%AF)
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