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🎧 Tiny Amp, Big Sound — Power Your Audio Anywhere!
The 5pcs Mini PAM8403 amplifier board is a compact, USB-powered digital amplifier delivering 2x3W stereo output with high efficiency (90%+). Featuring a built-in volume potentiometer and switch, it operates safely between 2.5V and 5.5V, making it ideal for portable electronics and DIY audio projects. Its small size (29.5x20.2x15mm) ensures easy integration, while the PAM8403 chip guarantees reliable, distortion-free amplification.
| ASIN | B07TB17NLM |
| Best Sellers Rank | #76,170 in Electronics ( See Top 100 in Electronics ) #444 in Audio Component Amplifiers |
| Brand Name | R REIFENG |
| Customer Reviews | 4.4 4.4 out of 5 stars (90) |
| Manufacturer | R REIFENG |
| Material Type | Circuit Board, Semiconductor |
| Maximum Output Power | 3 watts |
| Maximum Supply Voltage | 5 volts |
| Minimum Supply Voltage | 2.5 volts_of_direct_current |
| Model | WJ-00527 |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Number of Items | 5 |
| Part Number | WJ-00527 |
| Voltage | 5 volts |
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