Sell Ready✚Mini PAM8403 5V Power Audio Amplifier Board 3Wx2 w/Switch Potentiometer USB /KT best price

Mini PAM8403 5V Power Audio Amplifier Board Module 2 Channel 3Wx2 w/Switch Potentiometer USB Power Description: 1. PAM8403 is a mini digital power amplifier chip. 2. Hi-Fi sound quality highlights the advantages of digital chips, and the circuit uses the most reasonable peripheral configuration. 3. Power filter is upgraded to 470uf 1.6mm fiberglass sheet. 4. Output 3W+3W Hi-Fi sound quality. 5. Potentiometer with the original anti surface, life duration is 15 years. 6. Potentiometer with switch directly cut off the power supply. Specification: 1. Model: XTW8403 2. Power supply range: 5v DC 3. Minimum output: 3W*2 4. Packing size: 80mm*60mm*8mm/3.15*2.36*0.31" 5. Package weight: 9g Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.