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【系列全】CH341BCH340编程器
ch340cch340b全新原装WCH芯片
CH340G芯片 USB转串口CH340T CH340C CH340B CH340E贴片SOP16 IC
CH340GCH340CUSB转换芯片
原装CH340GCH340CCH340E
ch340USB转串口芯片贴片封装
CH340G/CH340C串口芯片CHUSB
含税13% CH340C 340G 340E 340T 340B 340N 340K USB转串口芯片
原装正品现货 CH340 CH340G USB转换芯片 N E C X K B S
原装WCH/沁恒CH340GCH340C
电子元器件一站式配套芯片
USB芯片 CH340 341 444G CH440 CH552 CH554 A B C E G K N R S T
CH340系列USB总线转接芯片
CH340C全系列WCH沁恒USB转换芯片
IXFN340N06原装「MOSFET N-CH 60V 340A SOT-227B」正品
原厂正品IXFN340N06全新MOSFET N-CH 60V 340A SOT-227B
WIFI R3 ATMEGA2560 + ESP8266USB-TTL CH340G UNO Development B
CH340G USB to Serial Cable ttl level to 232 download cable B
Mega2560 Pro ATmega2560-16AU USB CH340G Module Development B
全新原装CH340C CH340G CH340N CH340K CH340E CH340T CH340B芯片
CH340G/C/E/T/NUSB转串口芯片
USB转串口芯片 CH340G/CH340C/CH340E/340T/340B/340N/340K/S/X
原装正品CH340BSOP-16串口芯片
原装CH340GCH340CCH340ECH340
MEGA2560R3开发板ATMEGA2560
USB转接芯片ICCH340GCH340C
CH340G/C/E/芯片TOUGLESY
CH340C 340B CH554G CH9326 CH9328 CH9329 340T贴片SOP16 芯片IC
CH340B集成电路（IC）>>芯片
WCH南京汝恒 CH340C CH340G CH340B 贴片SOP16 全新USB转换芯片
USB转串口线B-LIAK232串口线
4路开关量输入PY-M2高效稳定采集
CH340G转串口芯片贴片SSOP20
CH340C芯片CH340NCH340GCH340E
贴片CH340GSOP-16USB转串口
CH340BSOP-16原装芯片
质量保证价格合理支持配单
全新CH340GCH340CUSB转串口芯片
全系列假一罚十沁恒代理集成芯片
双向缓冲接口FIFO及双口RAM
原装 CH340G/C/E/T/B/N/K/S USB转串口芯片CH554G/9326/9328/9329
CH340C/CH340G/CH340E/340N/340B
6ES7 340-1CH02-0AE0 S7-300CP 340 通信模块6ES7340-1CH02-OAEO
正品IXFN340N06原装MOSFET N-CH 60V 340A SOT-227B
CH340B SOP-16 USB转换芯片IC
WCH南京沁恒CH340GUSB串口芯片
CH340/FT232/CP2102隔离串口 隔离型USB转串口模块 一体式磁隔离
原装CH340B全新SOP-16
CH340B CH340C CH340E CH340G CH340N CH340T CH340S USB串口
USB串口芯片 CH340 341 CH440 CH552 CH554 A B C S G K N R E T
全新IXFN340N06原装(MOSFET N-CH 60V 340A SOT-227B)正品
原装正品CH340B[CH340B]
CH340B -[原装USB转换芯片SOP-16
原装正品CH340CSOP16
原装CH340B全新CH340B正品
原装 CH340T/340E/340C/340N/340B/K/S SSOP/MSOP 贴片 集成电路
原装CH340G CH340C CH340E CH340T CH340B CH340N CH340X CH340K
IXFN340N07【MOSFET N-CH 70V 340A SOT-227B】
新 CH340T CH341T CH345T CH372B CH372C 芯片IC 贴片密脚SSOP20
WiFi和蓝牙esp32 n4MB闪存D1 R32 USB接口Type B口CH340G模块
CH340B芯片 USB转串口 SOP16 无需外部晶振 振荡电容 WCH全新原装
Mega2560 Pro ATmega2560B-16AU USB CH340G智能电子开发板
NiceMCU-WB3S开发板WiFi蓝牙模块CH340板载WB3S模组
WiFi和蓝牙esp32rs32开发板
ch340模块usb转ttl串口刷机线
MEGA2560 R3开发板CH340G改进版模块USB-B型 TYPE-C 传感器扩展板
NiceMCU-WB3S开发板WiFi蓝牙模块CH340板载WB3S模组WiFi开发板
B340/590DP HC420LAD+Z CH260YD+ZF CH260Y D+Z H420LAD+Z镀锌板
CH549G 9343 9329 340S 341A 374 375B 376 454 423 451 452 453
CH340B 422 440 444 455 551 552 554 9326 9328C 9329G SOP16
全新 CH340T 341T 345T 370 372 374 376T 432B 559C 贴片 SSOP20
全新 CH341A 374 375 376 421 451 452 453B 454S 340 SOP28/20
CH340C/CH340E/CH340G/340T/B/N
原装正品CH340B USB转串口芯片SOP-16 无需外部晶振 振荡电容 WCH
USB转串口芯片CH340G340C
全新原装 CH340B USB转串口芯片 SOP16 无需外部晶振 振荡电容IC
CH340B WCH(南京沁恒) 原装USB转UART串口，内置晶振和EEPROM
全新原装沁恒微 CH340B USB芯片驱动器/接收器数 USB2.0 全新原装
USB转接芯片ICCH340G芯片
芯片集成电路CH340E原装
CH340C CH340B CH331T CH331A CH3216
CH340G CH340C CH340E CH340B 贴片USB芯片 接口芯片全新原装现货
CH411S-40GP(） CH4.096G3ZZR2 CH375B/CH374T CH340G/CH340T
原装正品 CH340G CH340C CH340E CH340T CH340B CH340N USB转串口
CH340B/340C/340E/340G/340T芯片
USB转串口芯片集成电路CH340B
全新原装 CH340B USB转串口芯片 SOP16 无需外部晶振 振荡电容
现货实拍 CH340N CH340C CH340B SOP-8 WCH USB芯片现货原装正品
CH340G CH340C CH340E CH340T CH340B CH340N USB转串口 原装正品
CH340BUSB转串口芯片
USB芯片IC CH340G CH340B CH340C CH340E CH340N CH340K CH340S T
