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CH340C CH340G CH340N CH340E CH340K CH340T CH340B CH340芯片IC

￥1.8 原价11.8 去抢购

CH340C 340B CH554G CH9326 CH9328 CH9329 340T贴片SOP16 芯片IC

￥2.81 原价12.81 去抢购

USB转串口芯片 SOP CH340G/CH340C/CH340E/340T/340B/340N/340K/S

￥4.2 原价14.2 去抢购

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

￥4.15 原价14.15 去抢购

全新CH340T 341T 345T 370 372 374 376T 432B 559C 总线接口芯片

￥4.45 原价14.45 去抢购

10个 CH340B/340C/340T/340N/340K/340G/340E 全新 USB转串口芯片

￥30.5 原价40.5 去抢购

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

￥4.65 原价14.65 去抢购

CH340T USB芯片 CH340T 现货

￥4.64 原价14.64 去抢购

ch340t3.3vusbttlisp模块转串口单片机下载试调器下载线5v()/

￥88 原价98 去抢购

CH340G USB转TTL模块 RS232转串口下载线 CH340T模块升级刷机小板

￥12.8 原价22.8 去抢购

土豪金CH340G USB转TTL模块转串口 CH340T模块 刷机小板

￥18.5 原价28.5 去抢购

CH340T SSOP20全新现货USB串口芯片 质优价廉一个起售IC配单配套

￥3.8 原价13.8 去抢购

CH340T SSOP20全新现货USB串口芯片 质优价廉一个起售IC配单配套

￥3 原价13 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

￥14.5 原价24.5 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

￥12.5 原价22.5 去抢购

CH340T模块 USB转串口/下载器/ISP下载模块 USB转TTL 支持WIN7

￥18.2 原价28.2 去抢购

USB转232串口线9针 转db9支持64位 USB-RS232 CH340t内核超稳定

￥24.02 原价34.02 去抢购

适用模块 USB转串口/下载器/模块 CH340T ISP下载模块 支持WIN7

￥15.6 原价25.6 去抢购

USB转232串口线9针 转db9支持64位 USB-RS232 CH340t内核超稳定

￥168.54 原价187.41 去抢购

CH340T模块 USB转串口/下载器/ISP下载模块 USB转TTL 支持WIN7

￥8.32 原价18.32 去抢购