CH340N模块 串口小板CH340串口下载程序 USB转TTL下载器 刷机小板
折后¥3.8
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CH340T CH340G 原装 CH340C CH340B CH340N CH340E USB转串口
折后¥1.29
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340E 340B 全新原厂 340K CH340C 340T 340N 340G USB转串口芯片
折后¥1.9
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4
CH340T 340B MSOP 340C 原装 贴片 340E SSOP 340N 集成电路
折后¥1.54¥1.54
5
TYPEC 升级 CH340N模块 USBC转TTL串口 单片机下载刷机线中九刷机
折后¥4.75¥5.25
6
340B CH340C CH340G USB转串口芯片 CH340E 340N 340K 340T SOP
折后¥1.35¥1.60
7
原装 ESSOP10 CH340N SOP8贴片 CH340K CH330N USB转串口芯片IC
折后¥1.55¥1.55
8
340T CH340G 340K USB转串口芯片 CH340C 340B 340N CH340E
折后¥1.11¥1.75
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USB转串口CH340N 340T 340G 340C 340E总线连接内置晶振sop16芯片
折后¥1.5¥1.52
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新款 1280温广角高清高亮液晶显示屏IPS屏 .1寸800宽 LDT101S340N
折后¥670.6¥670.60
11
新款 1280宽寸温广角高清高亮液晶显示屏IPS屏 .1800 LDT101S340N
折后¥670.6¥670.60
12
SOP 全新原装 兼容CH330N CH340N 贴片USB转串口芯片 封装 现货
折后¥1.47¥1.47
13
CH340N 原装 USB转串口IC芯片 正品 SOP 贴片 内置晶振
折后¥1.89¥1.93
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CH340N 贴片USB转串口芯片 原装 全新原装 正品 SOP8 CH330N
折后¥1.2¥1.20
15
CH340N 8集成电路USB转串口芯片单片机IC电子元 SOP 器件BOM表配单
折后¥5¥5.00
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USB转TTL下载器 CH340N串口小板模块 CH340串口下载程序
折后¥14¥14.00
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TYPEC 升级 CH340N模块 USBC转TTL串口 单片机下载刷机线中九刷机
折后¥5.2¥5.20
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340B CH340G 340S CH340C USB转串口 CH340E 340N 340K 340T 芯片
折后¥5¥5.00
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340N 340T 南京沁恒CH340C CH340G 340B 340S CH340E USB转串口
折后¥1.49¥1.00
20
340B CH340C CH340G 贴片SOP16 340E 340N CN340K 340T USB芯片
折后¥1.5¥1.50
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USB USB转TTL串口模块 集成5V转3.3V CH340N芯片 UTTL
折后¥4.8¥4.90
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CH340N 原装 USB转串口IC芯片 正品 SOP 贴片 内置晶振
折后¥1.62¥1.62
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SOP8贴片 全新原装 现货 CH340N USB转串口芯片 正品 CH330N 直拍
折后¥1.6¥1.90
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CH340T USB转接芯片IC CH340B CH340G CH340E CH340N CH340C WCH
折后¥1.2¥1.50
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USBC转TTL串口 升级 CH340N模块 单片机下载刷机线中九刷机
折后¥7.04¥7.04
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鹿小班CH340N模块USB转TTL器串口小板CH340串口下载程序刷机小板
折后¥4.2¥4.20
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CH340N模块串口小板 USB转TTL下载器CH340串口下载程序厂家直销
折后¥4.5¥4.50
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SOP 原装 USB转串口IC芯片 正品 贴片 CH340N 内置晶振
折后¥1.8¥1.80
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一个起拍 CH340N 新 SOP 可直拍
1元
券后¥4¥4.00
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USB转TTL串口 TYPEC CH340N模块STC单片机下载器刷机线中九升级板
折后¥4.2¥4.20
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SOP 乐熠 USB转串口芯片 原装 贴片 CH340N 内置晶振
折后¥1.65¥1.65
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Type 原装 CH340N模块 USB转TTL串口 234 单片机下载刷机线
折后¥3.68¥4.00