Description

Mini audio amplifier module 2x3W 5V PAM8403

Audio 2x3W mini stereo amplifier module with potentiometer and on/off switch. Simple connection and small size make it easy to build audio devices also for Arduino.

Technical data

• DC supply voltage 3.6v-5.5V
• Output power: 3W +3 W (4 in Europe)
• Signal-to-noise ratio: 90dB
• Efficiency: > 90%
• DATASHEET – TECHNICAL DATA

NOTICE IMPORTANT

Be careful when connecting speakers – connect speakers to the appropriate fields on the amplifier board, do not connect speaker grounds, also when connecting headphones, be careful of common grounds. The amplifier is not immune to reverse connection of the supply voltage.

Video materials

Did you know that…

In our store you will also find amplifiers with other parameters and design? Check out the category audio amplifiers