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TPA3118D2 digital power amplifier board HD version dc 12v 24v 28v 3a dual-channel audio power amplifier board output 45W*2 diy

USD 6.58

TPA3118D2 digital power amplifier board HD version dc 12v 24v 28v 3a dual-channel audio power amplifier board output 45W*2 diy

Description
Specification
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