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USB转TTL模块 带外壳 带线 CH340G 串口 PM2.5传感器 刷机线 升级

￥49.2 原价59.2 去抢购

原装正品 贴片 CH340G SOP-16 USB转串口 IC芯片 USB总线转接芯片

￥2.8 原价12.8 去抢购

CH340G 完全兼容老款ESP8266 32M物联网模块网络模块

￥18.26 原价28.26 去抢购

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 SB WeMos D1 M

￥10.95 原价31.9 去抢购

5PCS WEMOS CH340G Breakout 5V 3.3V USB to Serial Module

￥48.61 原价107.22 去抢购

CH340 CH340G Serial Module USB to TTL V2.2 Serial Module

￥39.82 原价89.64 去抢购

CH340 CH340G Serial Module USB to TTL V2.2 Serial Module

￥40.77 原价91.54 去抢购

MEGA 2560 PRO Embed CH340G/ATMEGA2560-16AU Chip with male pi

￥68.24 原价146.47 去抢购

Mega 2560 R3 Mega2560 REV3 (Atmega2560-16AU CH340G) Board US

￥119.89 原价249.78 去抢购

10pcs Mega 2560 PRO 5V (Embed) CH340G ATmega2560-16AU w

￥719.38 原价1448.76 去抢购

WiFi R3 ATmega328P+ESP8266 (32Mb memory) USB-TTL CH340G Moud

￥47.17 原价104.34 去抢购

3D打印机配件新版 MEGA2560 R3 改进版 CH340G 送数据线

￥153 原价163 去抢购

D1 Mini ESP8266 ESP-12 ESP-12F CH340G CH340 V2 SB WeMos D1 M

￥36.1 原价82.2 去抢购

MEGA2560 MEGA 2560 R3 (ATmega2560-16AU CH340G) AVR USB board

￥81.82 原价173.64 去抢购

CH340 CH340G Serial Module USB to TTL V2.2 Serial Module

￥15.46 原价40.92 去抢购

原装CH340G全新CH340G正品

￥2.26 原价12.26 去抢购

Mega 2560 PRO 5V (Embed) CH340G ATmega2560-16AU with ma

￥76.33 原价162.66 去抢购

WEMOS新款 CH340G NODEMCU完全兼容老款ESP8266 32M物联网模块

￥20.3 原价30.3 去抢购

PL2303HX TA CH340G USB转TTL升级模块 FT232下载刷机线USB转串口

￥9.15 原价19.15 去抢购

USB转TTL USB转串口下载器线CH340G模块RS232升级/刷机板线PL2303

￥5.5 原价15.5 去抢购