电路板 Customs Classification Inquiry
Inquiry Information
Industry Category
零件
Chinese Product Name
电路板
English Product Name
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Intended Use
28W,2 个 USB‑A，3 个 USB‑C接口，用来组装转换插头的一个零件
Brand (Chinese and English)
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Model
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Other related product information
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Working Principle
把插座输入家用交流市电，转换成 USB 口可用的低压直流电
Function
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Material
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