Dark Light

PAM8403 3W Digital Stereo Amplifier Board

PAM8403 3W Stereo Audio Power Amplifier Board Module Super Mini DC 5V with Volume Control Potentiometer.

160 170

About this item

  • PAM8403 Mini Power Amplifier Board
  • Operating voltage: DC 2.5-5.5V
  • Max output: 3Wx2 (5V 4Ω);Efficiency: 90%
  • Class D amplifier efficiency is very good, the sound quality will be not affected by temperature, and it works still very well even if without additional heat sink.

Features Of PAM8403 Mini 5V Audio Amplifier Board with Switch Potentiometer:

  • 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.

Specifications Of Adjustable Small Digital Audio Amplifier Board PAM8403:

  1. Product Name: PAM8403 digital amplifier board
  2. Model: GF1002
  3. Power range: 5v DC
  4. Minimum Output: 3W * 2
  5. Dimensions: 29.5 * 20.2 * 15mm



SKU: SH207 Category:

Based on 0 reviews

0.0 overall

Be the first to review “PAM8403 3W Digital Stereo Amplifier Board”

There are no reviews yet.