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全新CH340G 340C 340T/E/N/K/B CH340X USB转接串口芯片9340K原装

￥1.14 原价1.54 去抢购

CH340N CH340E CH340H CH340C CH340G 340T 340K USB转串口芯片IC

￥1.15 原价1.15 去抢购

全新原装WCH 贴片 CH340T SSOP20 SSOP-20 USB转串口等芯片

￥2.2 原价2.20 去抢购

全新原装CH340G CH340C CH340E CH340T CH340B CH340N USB转串口

￥1.5 原价1.50 去抢购

USB串口芯片 CH340T CH340 SSOP-20

￥3.3 原价3.30 去抢购

CH340G/CH340C/CH340E/CH340T/CH340B/CH340N USB转串口芯片现货

￥1.5 原价1.50 去抢购

适用CH340T模块USB转TTL串口中九升级刷机小板 STC单片机烧录器下

￥13.75 原价13.75 去抢购

USB转TTL CH340G模块STC单片机下载线刷机板USB转串口CH340T模块

￥6.58 原价6.58 去抢购

CH340T模块USB转TTL串口中九升级刷机小板 STC单片机烧录器下载线

￥28.6 原价28.60 去抢购

CH340T模块USB转TTL串口中九升级刷机小板 STC单片机烧录器下载线

￥6.1 原价6.10 去抢购

土豪金CH340BG USTTL模RS转232转串口 CH340T模块 刷机块小板

￥6.19 原价12.37 去抢购

CH340T模块 USB转串口(TTL) 单片机下载试调器 ISP下载线 5v/3.3V

￥49.04 原价49.04 去抢购

USB转GSM模块 带蓝牙功能SIM800C模块 CH340T 四频GSM/GPRS

￥104.1 原价104.10 去抢购

CH340C USB转TTL串口ISP下载模块 51 STM32 Micro win7 10 CH340T

￥19 原价19.00 去抢购

土豪金CH340G USB转TTL模块转串口 CH340T模块 刷机小板

￥11.9 原价11.90 去抢购

CH340C USB转TTL串口ISP下载模块 51 STM32 Micro win7 10 CH340T

￥5.2 原价5.20 去抢购

CH340C USB转TTL串口ISP下载模块 51 STM32 Micro win7 10 CH340T

￥8 原价8.00 去抢购

CH340C USB转TTL串口ISP下载模块 51 STM32 Micro win7 10 CH340T

￥37.78 原价37.78 去抢购

CH340T模块USB转TTL串口中九升级刷机小板 STC单片机烧录器下载线

￥16 原价16.00 去抢购

USB转TTL CH340G模块STC单片机下载线刷机板USB转串口CH340T模块

￥6.58 原价6.58 去抢购