PAM8403 5V Stereo Class-D 3W+3W Audio Amplifier Module
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Most ElectronicsCheapest | PAM8403 Digital Audio Amplifier | 21.9 EGP26.77 | View in store |
 Microohm | PAM8403 5V Two-channel Stereo Mini Class-D 3W+3W Audio Amplifier | 25 EGP50 | View in store |
 ElectroHub | PAM8403 Digital Audio Amplifier Module | 25 EGP | View in store |
 Ekostra | PAM8403 Digital Audio Amplifier Module | 35 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 21.9 EGP
About this product
A mini two-channel stereo Class-D audio amplifier module built around the PAM8403 chip. It delivers 3W per channel into 4Ω at 5V, making it suitable for small speakers in portable speakers, DIY audio projects and gadgets. It includes short-circuit and thermal shutdown protection.
Specifications
- Supply voltage
- 5 V
- Output power
- 3 W + 3 W (at 5 V, 4 Ω, 10% THD)
- Channels
- 2 (stereo)
- Amplifier class
- Class-D
- Speaker load
- 4 Ω
- Protection
- Short-circuit and thermal shutdown
Frequently asked questions
What is the price of PAM8403 5V Stereo Class-D 3W+3W Audio Amplifier Module in Egypt?
PAM8403 5V Stereo Class-D 3W+3W Audio Amplifier Module currently costs between 21.9 and 35 EGP across 4 offers in Egypt.
Where can I buy PAM8403 5V Stereo Class-D 3W+3W Audio Amplifier Module in Egypt?
PAM8403 5V Stereo Class-D 3W+3W Audio Amplifier Module is available from Most Electronics, Microohm, ElectroHub, and Ekostra. Compare the offers above to find the best price.
What speakers can I connect?
Use 4Ω speakers to get the rated 3W per channel. Speakers with a different impedance will change the output power and the load on the amplifier.
What should I connect to the input?
Feed it line-level audio from a source such as a phone, an MP3 module or a DAC output. Never connect a speaker output to the input.
