5x USB Powered 2x 3W Class D PAM8403 Mini Digital Amplifier Module Board
15,07 €
Built-in noise elimination circuit, and there is no noise when the power is turned on/off; The module has short-circuit, over-current protection and over-temperature protection. Product Size: 21 X 18 X 2mm/0.83 X 0.71 X 0.08" Application: 1.
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