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USB转接芯片IC CH340G CH340C CH340T CH340E CH340N CH340B WCH
原装正品 贴片 CH340T SSOP-20 USB转串口芯片 USB总线转接芯片
CH340T 贴片SSOP-20 USB转串口芯片 全新原装
全新原装 贴片 CH340T SSOP-20 USB转串口芯片 USB总线转接芯片
全新原装USB总线转接芯片
原装正品CH340G/CH340N/CH340C/CH340T/CH340E 贴片集成电路芯片
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WCH(南京沁恒)CH340GUSB转串口
高科美芯云野IC集成电路CH340T SSOP20 USB总线转接(一个)
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5个转串口芯片内置晶振
CH340SCH340EUSB转串口芯片CH340
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电子元器件一站式配套芯片
新 CH340T CH341T CH345T CH372B CH372C 芯片IC 贴片密脚SSOP20
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元器件CH340G/CH340B/CH340C
CH340C CH340G CH340E CH340T SOP-16 USB转串口芯片 正品现货
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【TELESKY】USB串口芯片 CH340T CH340 SSOP-20 IC 芯片
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CH340TCH341TCH345T
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USB芯片 CH340T SSOP-20_208mil WCH(南京沁恒)
全新原装正品 CH340T 封装SSOP20 WCH USB转串口芯片IC 贴片
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CH340T 封装:SSOP-20 原装正品 欢迎咨询
【 全新原装现货 】 CH340T USB转串口类IC
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usb转串口总线连接内置
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CH340T/340E/340C/340N
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模块CH340T 全新原装正品