PAM8403 5V Power Audio Amplifier Board 2 Channel 3W W Volume Control USB Power

97551 in stock


97551 in stock

SKU: 1005001579785817 Category:

Product Description

  • Brand Name: quason
  • Origin: CN(Origin)
  • Condition: New
  • Type: Voltage Regulator
  • Model Number: Module
  • Operating Temperature: -40-+85
  • Supply Voltage: ..
  • Dissipation Power: ..
  • is_customized: Yes
  • Application: Computer
  • size: 29.5*20.2mm



Product Description

PAM8403 is a small digital power amplifier chip. The high-definition sound quality highlights the advantages of the digital chip. The circuit adopts the most reasonable peripheral configuration. The power filter is upgraded to 470uf (some sellers do not even have 100uf or even no capacitor) 1.6mm fiberglass sheet The power amplifier board is the most detailed, outputting 3W+3W high-fidelity sound quality, which is a rare and good product for power amplifier enthusiasts. The potentiometer adopts the original anti-meter body, and the life span can reach 15 years. The potentiometer with switch can directly cut off the power supply counterclockwise.

Product Parameter

Product name: PAM8403 digital power amplifier board

Specification model: XTW8403

Power supply range: 5V DC

Lowest output: 3W*2

Appearance size: 29.5*20.2*15mm (without protrudingpotentiometer rod)


Additional information