2A 5V charge and discharge integrated module 3.7V 4.2V 18650 lithium battery charging boost power supply board protection

Seller Info

陈陈陈佩燕

Price

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标准版和升级版差异

标准版：如果负载小于50MA.30秒后会关闭输出:如果负载大于50MA.会持续打开输出。

升级版：不管有没接负载都会一直输出，5V常开。

客户根据实际应用自行选择。

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USD 0.429
1 Piece

China Domestic Shipping Fee

$0 to BuyToMe (2-5days)

China Domestic shipping fee is the shipping fee from seller to buytome in china it does not include service fee and international shipping fee!

Color Classification

• Standard board 
• Upgraded version 

Qty.

Inventory Quantity 126556

 

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