3 元券土豪下载串口模块¥30去看看泽杰旗舰店发布了土豪金CH340G USB转TTL模块RS232转串口 CH340T下载板 刷机下载线340贴片集成电路原装¥1.50去看看酷米仕科技官方店发布了原装 CH340T/340E/340C/340N/340B SOP/SSOP/MSOP 贴片 集成电路贴片串口芯片CH340E¥4.70去看看risym旗舰店发布了CH340G芯片 USB转串口CH340T CH340C CH340B CH340E贴片SOP16 IC模块土豪串口CH340T¥4.60去看看绿深旗舰店发布了绿深土豪金CH340G USB转TTL模块RS232转串口 CH340T模块 刷机小板模块土豪串口CH340T¥8.90去看看贝科姆旗舰店发布了土豪金CH340G USB转TTL模块转串口 CH340T模块 刷机小板模块机板串口单片机¥4.70去看看zave旗舰店发布了USB转TTL CH340G模块STC单片机下载线刷机板USB转串口CH340T模块串口USB模块升级¥4.50去看看touglesy旗舰店发布了USB转串口下载线CH340G模块 CH340T RS232升级刷机小板 USB转TTL模块机板土豪串口¥3.30去看看绿深旗舰店发布了USB转TTL串口小板 土豪金CH340G模块STC单片机线刷机板CH340T模块烧录器单片机口中模块¥5.50去看看电子爱好者之家元器件 电子元器件套件元件发布了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贴片串口芯片CH340E¥4.70去看看telesky旗舰店发布了CH340G芯片 USB转串口CH340T CH340C CH340B CH340E贴片SOP16 IC芯片转接贴片串口¥2.10去看看深圳市优信电子科技有限公司发布了原装正品 贴片 CH340T SSOP-20 USB转串口芯片 USB总线转接芯片8 元券烧录器单片机口中模块¥80去看看夏梭旗舰店发布了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120 元券通讯适配器速率隔离¥1200去看看zpn旗舰店发布了USB转RS485通讯模块适配器 CH340T 隔离型 1MBps高速率通讯转接板单片机TTL模块¥4.60去看看绿深旗舰店发布了绿深 CH340 USB转TTL板 TTL转接板 CH340T模块 可对单片机烧录模块下载串口USB¥5.20去看看钦源盛数码专营店发布了CH340T模块 USB转串口/下载器/ISP下载模块 USB转TTL 支持WIN71 元券串口芯片CH340TCH340¥2.30去看看深圳市育松电子元器件模块工具发布了USB串口芯片 CH340T CH340 SSOP-20模块烧录器下载串口¥50去看看飞音云电子工厂店发布了USB转串口模块STC烧录器下载器CH340T芯片ISP下载模块USB转TTL串口原装全新CH340B¥1.30去看看深圳市鼎盛芯城电子发布了全新原装CH340G CH340C CH340E CH340T CH340B CH340N USB转串口串口原装芯片CH340T¥0.90去看看安捷信微科技Bom报价配单发布了WCH沁恒 CH340G CH340C CH340E CH340T 原装USB转串口芯片 CH340模块串口升级CH340G¥5.80去看看swv旗舰店发布了CH340G USB转TTL模块 RS232转串口下载线 CH340T模块升级刷机小板1 元券检测线Interface芯片VAG409¥13.50去看看JC数码汽摩配件批发发布了VAG409 OBD2 USB KKL COM Interface CH340T/ftdi芯片汽车检测线1 元券串口芯片CH340TCH340¥1.80去看看深圳市育松创达电子有限公司 电子元件 模块 电子元器件发布了USB串口芯片 CH340T CH340 SSOP-20串口原装CH340TCH340E¥1.60去看看深圳市科展伟业电子发布了原装CH340G CH340C CH440G CH340T CH340E SSOP/SOP-16 USB转串口模块机板下载串口¥120去看看星河微电子企业店发布了CH340T USB转串口USB转TTL下载器线CH340模块刷机板线ISP下载模块模块下载串口USB¥3.50去看看嘉钦电子工厂店发布了CH340T模块 USB转串口/下载器/ISP下载模块 USB转TTL 支持WIN7烧录器单片机口中模块¥6.10去看看科彦立旗舰店发布了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烧录器单片机口中模块¥5.80去看看电子爱好者之家元器件 电子元器件套件元件发布了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串口CH340GCH340TCH340C¥1.50去看看晟记数码旗舰店发布了晟记 CH340G CH340E CH340C CH340T SOP-16 USB转串口模块下载串口USB¥3.70去看看Anasweeney模块批发发布了CH340T模块 USB转串口/下载器/ISP下载模块 USB转TTL 支持WIN7转接串口总线芯片¥2.50去看看polouta数码旗舰店发布了CH340T 374T 331A 341T 376T 372 SSOP-20 USB转串口总线转接芯片340CH串口芯片¥10去看看誉讯电子BOM配单企业店发布了CH340C/CH340E/CH340G/CH340T/CH340B/340N SOP USB转串口芯片IC1 元券模块下载串口支持¥3.70去看看深圳市育松创达电子有限公司 电子元件 模块 电子元器件发布了模块 USB转串口/下载器/模块 CH340T ISP下载模块 支持WIN71 元券模块下载串口支持¥3.80去看看深圳市育松电子元器件模块工具发布了模块 USB转串口/下载器/模块 CH340T ISP下载模块 支持WIN76.8 元券树莓串口调试USB¥27.20去看看tb2596695256发布了52Pi 树莓派Pi 3b+/3b USB转TTL CH340T USB转串口 无显示器调试7.6 元券串口模块CH340TCH340C¥30.20去看看d[s488846035]发布了CH340C USB转TTL串口ISP下载模块 51 STM32 Micro win7 10 CH340T串口模块CH340TCH340C¥5.20去看看源盛微电子批发模块发布了CH340C USB转TTL串口ISP下载模块 51 STM32 Micro win7 10 CH340T模块CH340GCH340ECH340T¥5.30去看看创客源电子直销发布了CH340G / CH340T / CH340E USB转TTL模块 刷机线 下载线原产促销全新CH340B¥1.50去看看电子产品批发超市发布了促销 全新原产CH340T CH340G CH340E CH340C CH340B芯片转接贴片串口¥1.80去看看深圳市远大芯程科技发布了原装正品 贴片 CH340T SSOP-20 USB转串口芯片 USB总线转接芯片贴片串口芯片CH340C¥1.30去看看创源兴世纪发布了CH340G CH340C CH340E CH340T 贴片SOP16 MSOP10 USB转串口芯片转接芯片CH340NCH340B¥1.20去看看深圳市垚鑫电子科技发布了USB转接芯片IC CH340G CH340C CH340T CH340E CH340N CH340B WCH下载串口USB模块¥4.30去看看勇泰发电子发布了CH340T模块USB转TTL串口下载器 ISP下载 STC下载板/线USB中九升级串口模块CH340TCH340C¥5.30去看看佳仕通数码专营店发布了CH340C USB转TTL串口ISP下载模块 51 STM32 Micro win7 10 CH340T芯片CH340TCH340BCH340C¥0.80去看看义源发品牌店发布了CH340C CH340G CH340N CH340E CH340K CH340T CH340B CH340芯片IC串口原装全新CH340B¥1.50去看看phink旗舰店发布了全新原装CH340G CH340C CH340E CH340T CH340B CH340N USB转串口25 元券光耦隔离串口TTL¥170.50去看看集庆辰讯发布了上新CH340T高速隔离USB转TTL串口 电源 光耦隔离 33V 5V TTL输出3 元券模块土豪串口CH340T¥22.60去看看bbx博选发布了土豪金CH340G USB转TTL模块转串口 CH340T模块 刷机小板3 元券模块土豪串口CH340T¥24.30去看看vxw博选发布了土豪金CH340G USB转TTL模块转串口 CH340T模块 刷机小板2.4 元券土豪串口模块ch340t¥119.60去看看362559274159发布了土豪金ch340g usb转ttl模块rs232转串口 ch340t下载板 刷机小板7.4 元券检测仪高质量芯片诊断¥66.20去看看龙龙龙工厂贸易发布了USB OBD 327 带CH340T芯片 V1.5高质量 汽车故障诊断检测仪 ELM3.5 元券土豪串口模块ch340t¥345.60去看看月 卖千万直销店发布了土豪金ch340g usb转ttl模块rs232转串口 ch340t下载板 刷机小板30 元券土豪串口模块ch340t¥319.10去看看dxycchtrej的小店发布了土豪金ch340g usb转ttl模块rs232转串口 ch340t下载板 刷机小板10 元券下载串口单片机vusbttlisp¥107.50去看看cpxzapcbyu的小店发布了ch340t3.3vusbttlisp模块转串口单片机下载试调器下载线5v()/10 元券隔离串口TTL输出¥1440去看看秦港百货旗砚店发布了CH340T高速隔离USB转TTL串口 电源 光N耦隔离 3.3V 5V TTL输出模0.6 元券模块机板下载串口¥30.20去看看tbtbDGWmhrs的小店发布了CH340T USB转串口USB转TTL下载器线CH340模块刷机板线ISP下载模块1.1 元券土豪下载串口模块¥20.70去看看全店精品发布了土豪金CH340G USB转TTL模块RS232转串口 CH340T下载板 刷机下载线1.4 元券超稳定串口内核USB¥26.40去看看乐意百货发布了USB转232串口线9针 转db9支持64位 USB-RS232 CH340t内核超稳定2.1 元券诊断仪PIC18F25K80支持CH340T¥103.30去看看tb357937780093发布了327 OBD Usb with PIC18F25K80 CH340T chip 汽车诊断仪 支持PC0.8 元券树莓串口调试USB¥38.60去看看tb59770673248的小店发布了52Pi 树莓派Pi 3b+/3b USB转TTL CH340T USB转串口 无显示器调试2 元券模块蓝牙GSMSIM800C¥440去看看比特羊旗舰店发布了USB转GSM模块四频GSM/GPRS 带蓝牙功能SIM800C模块 CH340T