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10 Pcs Panel Mount 2.1X5.5Mm Power Jack DC Socket & 10 Pcs 1S 3.7V 4A Li-Ion BMS PCM 18650 Battery Protection Board

USD 3.55USD 8.67

10 Pcs Panel Mount 2.1X5.5Mm Power Jack DC Socket & 10 Pcs 1S 3.7V 4A Li-Ion BMS PCM 18650 Battery Protection Board

Description
Specification
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