3 元券转换器适配器串口USB¥29.80去看看免费教目发布了CH340R USB转RS232/串口转换器 USB转换器 适配器3 元券转换器适配器串口USB¥29.80去看看招式希望发布了CH340R USB转RS232/串口转换器 USB转换器 适配器正品CH340ECH340GCH340R¥1.30去看看元器件之家发布了正品CH340S CH340R CH340H CH340G CH340E串口现货原装全新¥6.30去看看金芯圣季元器件商城发布了【 全新原装现货 】 CH340R USB转串口类IC别是现货供应封装芯片¥3.50去看看夸克微科技发布了CH340R芯片全新现货供应,品牌是沁恒。类别是USB采用SSOP-20封装贴片CH715FCJ7805CH453S¥2.20去看看芯片二极管三极管电容电阻集成电路发布了贴片直插CGY196 CH340R CH365P CH374U CH453S CH715F CJ7805封装厂询价原装芯片¥1.10去看看芯城精选老店发布了CH340R立创芯城封装厂渠道收售原装库存芯片,拍前请先询价行情波德州询价波动芯片¥0.70去看看俊龙芯城老店发布了CH340R威健国际XC出售也有回收德州TI芯片,拍前请先询价行情波动询价波动原装芯片¥0.40去看看威健芯城国际贸易店发布了CH340R出售也有回收原装芯片威健芯城,拍前请先询价行情波动大安富利售出装有全线¥10去看看品佳芯城贸易有限公司发布了CH340R-安富利XC国际代理全线售出原装IC库存,只做原装有挂就有询价大业原装百年¥0.60去看看友进芯城国际贸易有限公司发布了CH340R无限芯城百年大业,出售也回收原装IC,拍前请先询价行情波安富利询价售出全线¥0.40去看看友进商城发布了CH340R-安富利XC国际代理全线售出原装IC库存,拍前请先询价行情售出装有全线原装¥0.80去看看正品芯城元器件店发布了CH340R得捷芯城国际代理全线售出原装IC库存,只做原装有挂就有不芯片CH440CH554CH340¥0.70去看看世纪汇之都电子发布了USB芯片 CH340 341 444G CH440 CH552 CH554 A B C E G K N R S T串口USB模块PL2303HX¥6.80去看看佳信微数码专营店发布了PL2303HX TA CH340G USB转TTL升级模块FT232R下载刷机线USB转串口芯片CH552TCH554TCH440R¥0.80去看看深圳市越徕兴电子有限公司发布了CH551G CH552G CH340G CH440G CH444G CH440R CH552T CH554T 芯片贴片芯片CH340G554T¥0.70去看看深圳市品信达电子发布了CH340G 440G 444G 551G 552G 440R 552T 554T 554E 贴片芯片IC10 元券蓝牙功耗超低CH340C¥370去看看或许矜持r发布了USB Type-C ESP32开发板 CH340C WiFi+蓝牙超低功耗双核ESP32-De串口芯片CH552CH554¥0.80去看看光胜电子数码通讯店发布了USB串口芯片 CH340 341 CH440 CH552 CH554 A B C S G K N R E T3 元券烧录器土豪口中模块¥32.70去看看栢诺百货发布了新品CH340G土豪金USB转TTL模块串口中九升级刷机STC下载线烧录器R3 元券烧录器土豪口中模块¥34.30去看看凝明优选发布了速发CH340G土豪金USB转TTL模块串口中九升级刷机STC下载线烧录器R3 元券烧录器土豪口中模块¥34.70去看看栢诺百货发布了新品CH340G土豪金USB转TTL模块串口中九升级刷机STC下载线烧录器R3 元券烧录器土豪口中模块¥34.70去看看栢诺百货发布了新品CH340G土豪金USB转TTL模块串口中九升级刷机STC下载线烧录器R10 元券数据线LXSJduingoCH340GE开发¥249.40去看看曾单商贸发布了LXSJduingo 源MGA56改0 R版3 进 CH340GE开 配数据线 开发2板34 元券数据线LXSJduinoCH340GE开发¥226.10去看看相扰商贸发布了速发LXSJduino 源MGA56改0 R版3 进 CH340GE开 配数据线 开发2板贴片芯片CH340G554T¥0.70去看看锦鹏富兴科技发布了CH340G 440G 444G 551G 552G 440R 552T 554T 554E 贴片芯片IC贴片芯片CH340G554T¥1.40去看看深圳市星阳电子有限公司发布了CH340G 440G 444G 551G 552G 440R 552T 554T 554E 贴片芯片IC贴片芯片CH340G554T¥4.70去看看锦鹏富兴科技发布了CH340G 440G 444G 551G 552G 440R 552T 554T 554E 贴片芯片IC贴片芯片CH340G554T¥10去看看电子配件商行发布了CH340G 440G 444G 551G 552G 440R 552T 554T 554E 贴片芯片IC贴片芯片CH340G554T¥1.40去看看电脑汽车芯片IC发布了CH340G 440G 444G 551G 552G 440R 552T 554T 554E 贴片芯片IC贴片芯片CH340G554T¥0.80去看看深圳市宏源达电子发布了CH340G 440G 444G 551G 552G 440R 552T 554T 554E 贴片芯片IC贴片芯片CH340G554T¥0.80去看看深圳市科胜维电子发布了CH340G 440G 444G 551G 552G 440R 552T 554T 554E 贴片芯片IC贴片芯片CH340G554T¥0.80去看看深圳市宏源达电子发布了CH340G 440G 444G 551G 552G 440R 552T 554T 554E 贴片芯片IC贴片芯片CH340G554T¥30去看看光艺电子发布了CH340G 440G 444G 551G 552G 440R 552T 554T 554E 贴片芯片IC串口互通合一多功能¥83.40去看看小孟五金大全发布了C2102 CH340P USBTTL 485 R转S232全互通十合一多功能串口模块1 元券串口USB模块PL2303HX¥49.40去看看鹏都百货旗砚店发布了PL2303HX TA CH340G USB转TTL升级模块FT232R下载刷机线USB转串口芯片CH552TCH554TCH440R¥0.50去看看(现货)深圳锋和汇科技有限公司发布了CH340G CH440G CH444G CH551G CH552G CH440R CH552T CH554T 芯片芯片CH552TCH554TCH440R¥1.20去看看德雷克电子发布了CH340G CH440G CH444G CH551G CH552G CH440R CH552T CH554T 芯片芯片CH552TCH554TCH440R¥0.40去看看诺信千金电子发布了CH340G CH440G CH444G CH551G CH552G CH440R CH552T CH554T 芯片芯片CH552TCH554TCH440R¥1.40去看看配单芯城 原装正品IC 二三极管发布了CH340G CH440G CH444G CH551G CH552G CH440R CH552T CH554T 芯片串口芯片CH554CH552¥0.70去看看深圳市裕盛微波电子企业店发布了CH340 341 CH440 CH552 CH554 A B C S G K N R E T USB串口芯片全系列CH334RQSOP16CH340T¥1.50去看看淼鑫电子科技发布了CH340T CH340 SSOP20 CH334P CH343P QFN16 CH334R QSOP16 全系列单晶片控制板Tmega328P模块¥1250去看看仁的曲百货商行发布了R串A发板CH340版3口开Tmega328P单晶片改进版学习控制板模块听装制冷剂开启R410A¥450去看看夏枯草仲景乡情发布了鸿森 CH-340开启阀 R134a R600a R22 R410A 听装制冷剂开瓶阀听装制冷剂开启R410A¥300去看看东北的暖风发布了鸿森 CH-340开启阀 R134a R600a R22 R410A 听装制冷剂开瓶阀听装制冷剂开启R410A¥330去看看u[2206632904616]发布了鸿森 CH-340开启阀 R134a R600a R22 R410A 听装制冷剂开瓶阀听装制冷剂开启R410A¥340去看看郭让百货店发布了鸿森 CH-340开启阀 R134a R600a R22 R410A 听装制冷剂开瓶阀听装制冷剂开启R410A¥330去看看zyhvppxjed的小店发布了鸿森 CH-340开启阀 R134a R600a R22 R410A 听装制冷剂开瓶阀听装制冷剂开启R410A¥340去看看一线品牌商发布了鸿森 CH-340开启阀 R134a R600a R22 R410A 听装制冷剂开瓶阀听装制冷剂开启R410A¥340去看看柔日百货店的小店发布了鸿森 CH-340开启阀 R134a R600a R22 R410A 听装制冷剂开瓶阀串口芯片CH340GCH552G¥1.20去看看宇宙新纪元66发布了CH340G USB转串口芯片SOP16 IC 444G CH551G CH552G CH440R CH554万用开瓶器万能开启¥28.70去看看tb209457359505发布了鸿森CH-340万能开启阀开瓶阀 R12 R134A 600a万用开瓶器包邮340N340RCH340GCH340BCH340S¥1.60去看看德雷克电子发布了CH340B CH340C CH340E CH340T CH340S CH340G 340K 340N 340N340R340N340RCH340GCH340BCH340S¥1.60去看看鹏图电子企业店发布了CH340B CH340C CH340E CH340T CH340S CH340G 340K 340N 340N340R串口USB模块PL2303HX¥18.60去看看丰工优选五金发布了PL2303HX TA CH340G USB转TTL升级模块FT232R下载刷机线USB转串口串口USB模块PL2303HX¥6.80去看看她的芯片企业店发布了PL2303HX TA CH340G USB转TTL升级模块FT232R下载刷机线USB转串口串口USB模块PL2303HX¥50.40去看看鼎盾百货官店发布了PL2303HX TA CH340G USB转TTL升级模块FT232R下载刷机线USB转串口串口USB模块PL2303HX¥7.80去看看研信创科技发布了PL2303HX TA CH340G USB转TTL升级模块FT232R下载刷机线USB转串口