PAM8403 mini 5V power amplifier board(Support USB Power supply) 3W*2

item#: PAM8403

Retail price: ~~US$0.00~~

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6.99

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Description:

PAM8403 mini 5V power amplifier board(Support USB Power supply) 3W*2

This power Amplifier board adopts original PAM Digital power amplifier chip IC,simple design but steadily function!

Feature:

Operating voltage: 2.5V-5.5V
Maximum output power: 3W*2(5V 4Ω)
PCB size is about: length 30mm width 22mm overall height after installed is about 16mm
Built with switch Potentiometer,can adjust the volume & control power switch freely!
Flexible assembly usage.

Usage:

suitable for battery or portable electronics products,suitable for long time steady usage.

Connection Layout:

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