Power Amplifier Board 2 Channel With Volume Control Board Module

Description:

PAM8403 is a small digital amplifier chip, high-definition sound highlights the advantages of digital chips

ou are biding for one piece of PAM8403 Audio Amplifier Board.This board could be powered by USB Power supply.

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.

Flexible assembly usage.

Built with switch?Potentiometer,can adjust the volume & control power switch freely!

Package Included:

1pc * PAM8403 5V Power Audio Amplifier Board

Different anti-static package at optional:
1. Full or partial package according as your requirement.
2. Retailing Box package design according to your requirement ( Order > 2000PCS )

Competitive Advantage:

1. Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around the World. 
4. High Quality With Global Standards. 
5. 1 Year Factory Warranty
6. Safe Shipping Way and Payment

FAQ:

1. What is the delivery time?
Normally, 1-5 workdays after payment; Special requirement orders, delivery time is negotiable.

2.If the products can’t work after receiving it,what should I do?
We will replace new items for you at once and then we make the judgement for the issue.

3.If the products don’t meet my demand after I received it,can I return it?
Yes,no problem.You can return back to us, we will refund your full payment.

4.what is the warranty?
1-3 months to replace new items for free, 1-2 years repairing free according to different products.

5.Do you accept OEM design?
Yes,we do.We can design according to your requirement.

6.Are you a manufacturer?
Yes,we are.