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1/2/3Pcs 7.4V 2S 18650 Lithium Battery Protection Board 8.4V Overcurrent Overshoot 4A Double String Protection Chip

USD 3.06USD 3.92

1/2/3Pcs 7.4V 2S 18650 Lithium Battery Protection Board 8.4V Overcurrent Overshoot 4A Double String Protection Chip

Description
Specification
46.52MHz Band Pass Filter BPF
USD 42.28USD 44.98
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