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WCH数码管显示驱动键盘控制芯片
USB串口芯片 CH340 341 CH440 CH552 CH554 A B C S G K N R E T
USB芯片CH340341444GCH440C
全新原装 CH341A 374 375 376 421 423 451 452 453B 454S SOP28
CH454/451/340/374/334/453/376/423S/341/331/452A/374U全新原装
CH341A 374 375A 341B 375B 421A 423S CH450H SOP28 20 芯片IC
CH341A CH374S 375A 341B 375B 376S 421A 423S 451S 452A 芯片IC
全新CH341TCH系列芯片
CH9350L CH9326 CH341A CH9141 CH554T CH412K CH9101U CH432T ic
CH341A编程器转接板配排针上海发
贴片直插301-20211 30KPA96CA 32C453-CH 341-0127A
沁恒微 CH341A 封装SOP28 USB转高速串口芯片总线转接IC
保质 CH341A 374 375 376 421 451 452 453B 454S 340 SOP28/20
CH345T CH331A E G CH341A CH341T CH341B CH340F CH341H 315H N
CH9350L2641ATKUicCH935
双向缓冲接口FIFO及双口RAM
全新CH341A7562BS0OP28/
CH全系列USB芯片CH全新原装
贴片直插CG7C140-45PC,CH341A@@@@@@,CH374S@@@@@@
贴片直插32D5371-CH,32R1607AR4,341-0128-A,344S0063-A
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全新原装 CH341T CH341A B F QFN SSOP20/28 USB总线转接芯片全新
全新 CH341A 374 375 376 421 451 452 453B 454S SOP28/20
全新 CH341A 374 375 376 421 451 452 453B 454S 340 SOP28/20
全新原装 CH341A 374 375 376 421 451 452 453B 454S SOP28/20
CH系列全新原装贴片芯片
WCH电子元器件芯片全新原装正品
原装CH341A37437537642145
CH340S CH341A CH341B CH374S CH375A CH375B CH376S SOP28
免拆芯片BIOS烧录CH341A编程器
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CH341T SSOP20/SOP-28贴片 CH341A USB通讯IC 转接芯片 全新原装
CH342 9102 341 392 335 549 582F 483 9120 579A 334F 9434M QFN
XTW-3/CH341A编程器主板路由液晶
CH系列封装全新原装芯片
土豪金 CH341A编程器 USB 主板路由液晶 BIOS FLASH 24 25 烧录器
CH341A编程器免拆测试夹子
CH341A编程器免拆测试夹子SOP8
CH341A编程器 免拆测试夹子SOP8/16BIOS烧写线IC测试线芯片烧录座
全新原装 CH341A CH341 贴片SOP-28 USB串口芯片 现货
集成IC电路芯片CH341A CH341 SOP28原装拆机质量保证
测试夹子烧录座通用编程器
CH341A串口芯片全新原装
总线转接芯片原装正品CH341AC
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全新 CH341A CH341 贴片SOP-28 USB串口芯片 现货 可直拍
全新原装 CH341A CH341 贴片SOP-28 USB串口芯片 现货 可直拍
扫描芯片现货ACTIVEBABY原装
全新现货 CH341A SOP28 USB总线的转接芯片 实体店
全新原装正品CH341A SOP-28
贴片SOP-28USB串口芯片
CH341A CH341T SSOP20/SOP-28 贴片 USB通讯IC WCH 沁恒原装 全新
全新原装 CH341A CH341 贴片SOP-28 USB串口芯片 现货 可
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USB芯片 CH341A 贴片 SOP-28 全新原装正品 总线转接芯片 3.3V 5V
CH341A CH341 SOP-28
CH341A CH341B CH341F CH341T SSOP-20密脚总线USB串口芯片IC原装
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CH341系列USB总线转接芯片
CH341A CH375B CH376S CH451S CH452A SOP-28贴片 WCH沁恒原装
凌天芯原装芯片一站式配套
原装/散新 CH341A SOP-28 USB总线转接芯片 IC 模块 一站式配单
CH341ACH341贴片SOP28
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全新原装CH421A 341A 374 375A 341B 375B 423S 450H SOP28 现货
WCH沁恒 CH341A USB串口芯片 集成编程IC 全新 贴片 SOP-28
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CH341A 贴片SOP-28 原装全新 USB串口芯片
ch341a贴片sop-28usb串口芯片