Ukraine
Uzbekistan
Poland
South Africa
Nigeria
3.7V lithium battery protection board for polymer 18650 pads can be spot welded and can be connected in parallel 3A overcurrent value
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Price
0.01 $
0.05 $
Article
540301121183
Characteristics
- brand SUNLEPHANT
Seller 深圳全球易科技有限公司
- Name 深圳全球易科技有限公司
- Shop 全球易创客空间
- Located 广东深圳
- Reviews 0
- Positive 0
- Evaluation of score 4.83
- Evaluation of goods 4.76
- Evaluation of services 4.75
- 100 — 1999 шт 5000$ per piece.
- 2000 — 50119 шт 4000$ per piece.
- 50120+ шт 3000$ per piece.
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Delivery from China to Ukraine, Uzbekistan, European and African countries
Payable upon arrival at the warehouse in China
Returns are only possible while the item is in our warehouse in China. Once the goods have been dispatched from China, they cannot be returned
Photo and product description
描述：
主IC采用原装富晶进口元件。具有过充，过放，过流，短路等保护功能，用于各种容量各种形状3.7V锂电芯。采用富晶保护IC，VISHAY、AOS、IR等高质量MOSFET，FR-4低温度系数板材，设计精良，做工精细，测试全面。体积小巧，适合于许多要求高集成度、低成本的场合，可以满足多方面的性能要求，保证电池组的绝对安全可靠。
技术参数:
- 过充电检测电压：4.25±0.05V
- 过充电解除电压：4.23±0.05V
- 过放电检测电压：2.54±0.1V
- 过流检测电流：1-3A
主要功能：
过充保护功能、过放保护功能、短路保护功能、过流保护功能.
接线说明：
B+接电池正极。
B-接电池负极。
P+为电池输出输入正极
P-为电池输出输入负极