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2S 10A 7.4V 18650 lithium battery protection board 8.4V balanced function/overcharged protection

USD 0.66

2S 10A 7.4V 18650 lithium battery protection board 8.4V balanced function/overcharged protection

Description
Specification
5piece TDA7388 7388 ZIP-25
USD 3.34USD 3.75
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