原装正品 贴片 CH340C SOP-16 USB转串口 IC 芯片 内置晶振

原装正品 贴片 CH340N SOP-8 USB转串口IC芯片 内置晶振

【优信电子】原装正品 CH340K ESSOP-10 USB转串口芯片

【优信电子】原装正品 CH340E MSOP-10 USB转串口芯片

原装正品 CH340X MSOP-10 USB转串口芯片

原装正品 贴片 CH340G SOP-16 USB转串口 IC芯片 USB总线转接芯片

CH340G芯片 USB转串口CH340T CH340C CH340B CH340E贴片SOP16 IC

全新原装正品 贴片 CH340C SOIC-16 USB转串口芯片 内置晶振

CH340G芯片 USB转串口CH340T CH340C CH340B CH340E贴片SOP16 IC

原装正品 贴片 CH340C SOP-16 USB转串口 IC 芯片 内置晶振

CH340C CH340B 全新原装正品 WCH SOP16 USB转串口芯片 内置晶振

全新原装正品 贴片 CH340X MSOP-10 USB转串口芯片

原装正品 贴片 CH340G SOP-16 USB转串口 IC芯片 USB总线转接芯片

【优信电子】原装正品 CH340B SOP-16 USB转串口芯片

含税13% CH340C 340G 340E 340T 340B 340N 340K USB转串口芯片

全新原装正品 贴片 CH340K ESSOP-10 USB转串口芯片IC

原装正品 贴片 CH340T SSOP-20 USB转串口芯片 USB总线转接芯片

现货实拍 CH340N CH340C CH340B SOP-8 WCH USB芯片现货原装正品

原装正品 CH340X MSOP-10 USB转串口芯片

原装贴片CH340 CH340T SSOP-20 USB转串口芯片 USB总线转接芯片

【TELESKY】USB串口芯片 CH340T CH340 SSOP-20 IC 芯片

WCH沁恒 CH340N 封装 SOP-8贴片 USB转串口芯片 内置晶振

沁恒CH340B USB串口芯片CH340C CH340G封装SOP-16 CH340N CH340T

沁恒 CH340E 封装 MSOP-10 USB转串口芯片 CH340