5pcs PAM8403 5V 2 Channel USB Power Audio Amplifier Board 3Wx2W Volume new z3

Operating voltage: 2.5V-5.5V
Maximum output power: 3W*2(5V 4Ω)
PCB size :
Length: 29mm
Width: 20mm
Overall height after installed is about 16mm.

Note:
please make sure the power supply is not more than 5.5V and
please don't do reverse polarity for "+" and "-", or else, it will burn the board.




Package Included:

  • 5 x PAM8403 5V 2 Channel USB Power Audio Amplifier Board 3Wx2W Volume new

 


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Delivery Time

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Items will be shipped within 1 to 3 business days upon payment received or cleared.

Note

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