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TDA7297 amplifier board spare parts dc 12v grade 2.0 dual audio encoding 15w electronic diy kit

USD 0.90USD 1.29

TDA7297 amplifier board spare parts dc 12v grade 2.0 dual audio encoding 15w electronic diy kit

Description
Specification
5PCS W2464AK-20 DIP 28
USD 3.68USD 3.79
20PCS LM358 DIP
USD 0.81USD 0.85
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