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电子元器件一站式配套芯片
CH340N USB转串口IC/芯片 SOP-8 内置晶振 WCH/南京沁恒 原装全新
usb转串口总线连接内置
USB转串口IC芯片内置晶振
CH340C芯片CH340NCH340GCH340E
原装 CH340N CH330N SOP8贴片 CH340K ESSOP10 USB转串口芯片IC
全新现货 贴片 CH340N SOP-8 USB转串口IC芯片 内置晶振
USB转串口芯片 CH340G/CH340B/CH340C/CH340E/CH340T/CH340N
CH系列全新原装全国包邮
贴片SOP-16USB转串口芯片
内置晶振全新原装贴片兼容CH340N
USB转接芯片ICCH340GCH340C
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USB芯片CH340NWCH内置晶振转串口
全系列CH340G CH340 CH444G CH440G CH340C CH340N CH340K CH340E
CH340NSOP8贴片USB转串口芯片
CH340G CH340C CH340E CH340T CH340B CH340N CH340K USB转串口IC
CH340N封装SOP-8贴片USB转串口
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集成电路CH340NSOP-8新的
原装正品CH340NSOP-8
CH340N SOP-8 全新原装 电子元器件IC USB转串口芯片
兼容内置晶振SOP8全新原装IC芯片
全新原装 CH340N SOP-8 USB转换芯片 现货供应
全新电子元件晟记质量好价格好
USB转串口CH340N/340C/340G/340T/340E总线连接内置晶振sop16芯片
CH340HCH340CCH340K串口芯片
汝恒CH340NUSB转串口IC芯片
CH340N驱动及键盘控制芯片
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CH340USB芯片WCH贴片
元器件一站式配单CH340G
原装芯片CH340N美时龙
USB芯片CH340N南京沁恒转串口IC
铭源盛 全新原装正品 CH340N CH340 SOP8 USB转串口内置晶振芯片
全新原装 WCH(南京沁恒) 型号:CH340N 封装:SOP-8 USB转串口芯片
CH340NSOP-8USB转串口IC芯片
全新原装CH340G CH340C CH340E CH340T CH340B CH340N USB转串口
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全新原装 CH340N 贴片SOP-8 USB转串口芯片IC 内置晶振
CH340G CH340B CH340C CH340E CH340T CH340N 原装USB转串口芯片
全新原装 贴片 CH340N 兼容CH330N SOP-8 USB转串口芯片 内置晶振
原装正品 贴片CH340N SOP-8 USB转串口芯片 内置晶振
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CH340N 全新原装SOP-8 USB转串口芯片 内置晶振 兼容CH330N
CH340N CH330N SOP-8 USB转串口芯片 内置晶振
兼容USB串口芯片CH340N
CH340C CH340E CH340N-USB转串口芯片SOP-16内置时钟无需外部晶振
原装正品 CH340G CH340C CH340E CH340T CH340B CH340N USB转串口
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CH340EUSB转串口芯片内置晶振
CH340E CH340N CH340C CH340G CH340T CH340B USB转串口芯片
CH340N SOP-8 USB转串口芯片
CH340G芯片CH340C贴片CH340N/CH340E/CH340K/CH340T/BUSB转串口IC
直拍CH340GECUSB转串口芯片
CH340C CH340N CH340G CH340T CH340S CH340E CH340K CH340BSOP16
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CH340N封装SOP-8USB芯片
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龙睿辉直拍WCH芯片原装全新
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CH340N芯片大量现货供应
CH340N芯片原厂正品质量可靠
原装正品 贴片 CH340N SOP-8 USB转串口IC芯片 内置晶振
原装 贴片 CH340N SOP-8 USB转串口IC芯片 内置晶振
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USB转接芯片IC CH340G CH340C CH340T CH340E CH340N CH340B WCH
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【 全新原装现货 】 CH340N USB转串口类IC
贴片 CH340N SOP-8 USB转串口IC芯片 内置晶振
USB转串口芯片CH340C/G/T/E/B/N
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CH340NCH9101NCH330N串口芯片
USB转串口芯片WCH全新价格优势
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原装全新现货 贴片 CH340N SOP-8 USB转串口IC芯片 内置晶振
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原装正品 CH340N 封装SOP-8 USB芯片 CH340N
CH340N WCH(南京沁恒)全新原装 SOP-8 340N USB转串口芯片
全新原装正品 贴片 CH340N 封装 SOP-8 USB转串口IC芯片 内置晶振
CH340NSOP8贴片USB转串口