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Her semiconductor industry receipts and mergers and purchase trends: high capital heat and talent coexist in the shortcomings of talents
Products such as mobile phones, laptop computers are divided into type iii electrical products. the voltage output of the power adapter is usually below 12v. it belongs to a safe voltage. this type of electrical appliance does not need to be grounded, so the plugs of the two feet are sufficient. of course, the standards of some countries and regions are different from us. some friends may go to hong kong to play with mobile phones to buy the british standard plugs, which are three -foot plugs. this is caused by different standards of countries and regions. it is necessary to use a power converter in mainland china.
