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10W / 20W / 30W power amplifier module class D digital amplifier board 12V / 24V supply DY-AP3001 Quality assuranceGood quality

USD 1.85USD 1.87

10W / 20W / 30W power amplifier module class D digital amplifier board 12V / 24V supply DY-AP3001 Quality assuranceGood quality

Description
Specification
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