Features:

*USB power supply module: This PAM8403 module can be conveniently powered by a 5V USB power supply, allowing for easy and accessible power source.

*- sound reproduction: With low THD+N, this miniature digital module delivers - sound reproduction, an enjoyable audio experience.

*Convenient volume control: Equipped with a volume control potentiometer, this module enables easy adjustment of the audio volume to suit personal preferences.

*Compact and delicate design: The circuit design of this module is optimized for optimal performance, featuring a .6mm fiberglass board and an upgraded power filter of 470uf, making it a delicate and reliable board.

*Reliable lifespan: The potentiometer used in this module is of and has a lifespan of up to 15 years, long-lasting and reliable performance.

Specifications:

Part Name:PAM8403 Digital Board

Material:PCB

Size:29.5*20.2*15mm

Color:As shown

Package Content:

According To The Package You Purchased, The Contents Are:

* PAM8403 Module

Or:

5 * PAM8403 Module

Note:

. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.

We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to US; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.