Mergers and acquisitions in the semiconductor industry: high capital heat and talent shortages coexist
Classification:Industry trends
Release time:2019-11-26
Mobile phones, notebook computers and other products are classified into Class III electrical products. The output voltage of the power adapter is usually below 12V, which is a safe voltage. Such electrical appliances do not need to be grounded, so a two-pin plug is sufficient. Of course, the standards of some countries and regions are different from ours. Maybe some friends who went to Hong Kong to play and bought mobile phones use the British standard plug, which is a three-pin plug. This is caused by the different standards of various countries and regions. In mainland China, you need a power converter.
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