电子器件类目精选好货 电子器件精选好店
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![带均衡 3串11.1V 12V 12.6V 25A 18650锂电池保护板 3节3.7V模块](https://img.alicdn.com/bao/uploaded/i4/12762090/O1CN0145frp81RJGjIXIDyG_!!12762090.jpg_350x350.jpg)
带均衡 3串11.1V 12V 12.6V 25A 18650锂电池保护板 3节3.7V模块
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![4串14.8V 16.8V 18650锂电池充放电保护板40A电流 电源模块带均衡](https://img.alicdn.com/bao/uploaded/i4/12762090/O1CN014r1H9d1RJGblahZA0_!!12762090.jpg_350x350.jpg)
4串14.8V 16.8V 18650锂电池充放电保护板40A电流 电源模块带均衡
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![2串7.4V 8.4V 8A 18650锂电池充放电保护板 两节3.7V串联电源模块](https://img.alicdn.com/bao/uploaded/i2/12762090/O1CN01jEBBYg1RJGYdXPTVi_!!12762090.jpg_350x350.jpg)
2串7.4V 8.4V 8A 18650锂电池充放电保护板 两节3.7V串联电源模块
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![18650锂电池3.7V过充12V过放4串过流短路7.4V充电3S保护板2串模块](https://img.alicdn.com/bao/uploaded/i2/12762090/O1CN01VlaxG21RJGYatWPTa_!!12762090.jpg_350x350.jpg)
18650锂电池3.7V过充12V过放4串过流短路7.4V充电3S保护板2串模块
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![1串3.7V 单节18650锂电池过充过放12A保护板 1节聚合物电源模块](https://img.alicdn.com/bao/uploaded/i3/12762090/O1CN01dE9kyP1RJGW2CZcx6_!!12762090.jpg_350x350.jpg)
1串3.7V 单节18650锂电池过充过放12A保护板 1节聚合物电源模块
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![单节3.2V磷酸铁锂保护板 1串3.6V电池充电防过充过放短路模块 12A](https://img.alicdn.com/bao/uploaded/i1/12762090/O1CN01voCFlI1RJGZRoEaER_!!12762090.jpg_350x350.jpg)
单节3.2V磷酸铁锂保护板 1串3.6V电池充电防过充过放短路模块 12A
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![3串20A大电流18650锂电池保护板11.1V 12V 12.6V三节串联电源模块](https://img.alicdn.com/bao/uploaded/i2/12762090/O1CN01xMm5Un1RJGTodtVGt_!!12762090.jpg_350x350.jpg)
3串20A大电流18650锂电池保护板11.1V 12V 12.6V三节串联电源模块
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![PCI-E电脑上电开机器模块 电力停电恢复来电通电自动启动台式主机](https://img.alicdn.com/bao/uploaded/i3/12762090/O1CN01lOctvq1RJGXhCF9MO_!!12762090.jpg_350x350.jpg)
PCI-E电脑上电开机器模块 电力停电恢复来电通电自动启动台式主机
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![单串3.7V 4.2V单节锂电池18650保护板 防过充过放模块4A 2个MOS](https://img.alicdn.com/bao/uploaded/i1/12762090/O1CN01Z3KJHv1RJGWoV6kur_!!12762090.jpg_350x350.jpg)
单串3.7V 4.2V单节锂电池18650保护板 防过充过放模块4A 2个MOS
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![1串3.7V 4.2V 18650锂电池过充过放4A保护板1S 1节聚合物电源模块](https://img.alicdn.com/bao/uploaded/i1/12762090/O1CN01ruSsaQ1RJGUCXsjbg_!!12762090.jpg_350x350.jpg)
1串3.7V 4.2V 18650锂电池过充过放4A保护板1S 1节聚合物电源模块
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![5串18.5V 21V 15A 18650锂电池保护板5S 五节3.7V串联电源模块](https://img.alicdn.com/bao/uploaded/i4/12762090/O1CN01i36xjJ1RJGYguWskb_!!12762090.jpg_350x350.jpg)
5串18.5V 21V 15A 18650锂电池保护板5S 五节3.7V串联电源模块
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![3串11.1V 12.6V 18650锂电池充电保护板3S 防过充过放模块 8A电流](https://img.alicdn.com/bao/uploaded/i3/12762090/O1CN014VbkmC1RJGkVazfqu_!!12762090.jpg_350x350.jpg)
3串11.1V 12.6V 18650锂电池充电保护板3S 防过充过放模块 8A电流
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![18650锂电池支架多个串联并联组装可拼接组合固定电池组连接座子](https://img.alicdn.com/bao/uploaded/i4/12762090/O1CN01AEVlk41RJGjLOCzcB_!!12762090.jpg_350x350.jpg)
18650锂电池支架多个串联并联组装可拼接组合固定电池组连接座子
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![2串磷酸铁锂电池6.4V保护板2S 32650铁锂防过充过流模块 8A电流](https://img.alicdn.com/bao/uploaded/i2/12762090/O1CN01O3EX6a1RJGWgnCmpC_!!12762090.jpg_350x350.jpg)
2串磷酸铁锂电池6.4V保护板2S 32650铁锂防过充过流模块 8A电流
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![2串 7.4V-8.4V 两节18650锂电池串联充电放电保护板 电源模块10A](https://img.alicdn.com/bao/uploaded/i4/369014879/O1CN01hOSfsB1lud6akCIbQ_!!0-item_pic.jpg_350x350.jpg)
2串 7.4V-8.4V 两节18650锂电池串联充电放电保护板 电源模块10A
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![(10个)KAN-28按钮开关 强光手电筒自锁开关 头灯按键配件一开一关](https://img.alicdn.com/bao/uploaded/i4/12762090/O1CN01NR8tBo1RJGbmwaOnP_!!12762090.jpg_350x350.jpg)
(10个)KAN-28按钮开关 强光手电筒自锁开关 头灯按键配件一开一关
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![电池电量检测器模块 5号AA/7号容量显示器新旧测试仪测量剩余电量](https://img.alicdn.com/bao/uploaded/i4/12762090/O1CN018E2okQ1RJGYttvOj4_!!12762090.jpg_350x350.jpg)
电池电量检测器模块 5号AA/7号容量显示器新旧测试仪测量剩余电量
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![74HC4051模拟多路选择器模块 8通道多路复用器分配器分解器CD4051](https://img.alicdn.com/bao/uploaded/i1/12762090/O1CN01R5YqAk1RJGVLT5vdN_!!12762090.jpg_350x350.jpg)
74HC4051模拟多路选择器模块 8通道多路复用器分配器分解器CD4051
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![2串7.4V 8.4V 10A 18650锂电池充放电保护板 2节3.7V串联电源模块](https://img.alicdn.com/bao/uploaded/i2/12762090/O1CN01PdVOHs1RJGUCadW4X_!!12762090.jpg_350x350.jpg)
2串7.4V 8.4V 10A 18650锂电池充放电保护板 2节3.7V串联电源模块
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![2串磷酸铁锂电池6.4V保护板2S 32650铁锂防过充过流模块 8A电流](https://img.alicdn.com/bao/uploaded/i2/2587450701/O1CN01HZOvj71H36OlbyTe9_!!0-item_pic.jpg_350x350.jpg)
2串磷酸铁锂电池6.4V保护板2S 32650铁锂防过充过流模块 8A电流