Ultrafine size: 1.85 * 2.11cm Note: The left and right channel output of the “negative” and can not be connected together, otherwise it will burn IC, and should be preceded powered speakers connected (load).
- Rated working voltage 2.5 ~ 5V, limit operating voltage 5.5V
- Brand Name: PAM8403
- Model Number: PAM8403 module
- 2 * 3W D Class: Efficient 2.5 ~ 5V



Sadaat Hassan –
I had a very great experience with this seller. The behavior was extremely polite, respectful, and professional. The seller responded quickly and guided me properly throughout the purchase process.
The pricing was very reasonable and much better compared to other sellers. I am completely satisfied with my purchase.
I especially appreciate that the seller also sent me a small gift along with my order. That was a very kind and thoughtful gesture.
Highly recommended! I will definitely shop again.
Anonymous –
good
Sajjad Ali –
very good
Fayaz A. –
M Khan Niazi –
same received on time looks good but not yet tested
muzammil –
value for money
Usman –
Very fast delivery.
Waxim –
great product works as it should
Arslan Anwar –
Small PCB good for laptop external speakers