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1PCS Tda7297 Power Amplifier Board Digital Power Amplifier Board DC Direct Flow 12V Double Channel 15W +15W Noise-Free x-0.8g

USD 5.16USD 5.43

1PCS Tda7297 Power Amplifier Board Digital Power Amplifier Board DC Direct Flow 12V Double Channel 15W +15W Noise-Free x-0.8g

Description
Specification
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