LM386 Mini Power Amplifier Board, 5PCS 0.5W-10W DC 3V-12V Small Amplifier Module for Speaker
Voltage Range Mini power amplifier board operates at 3 12v, ideal for 5v and above usage.
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Bewinner ZK‑1002T Audio Power Amplifier Module, Dual Channel Digital Subwoofer Power Amplifier Board, DC12‑24V, BT 5.0 Sound Amplifier Board
Choose The Right Voltage The higher the voltage, the higher the current, the better the output power, it is recommended to use more than 3A current 18V19V24V power supply.
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VISSQH 5 pcs Mini PAM8403 Stereo Amplifier DC 5V Audio amplifier 5V Digital Amplifier Module Board with Potentionmeter,3W + 3W Dual-channel Audio Amplifier Module for DIY Portable
PAM8403 stereo amplifier The digital power amplifier chip is used, high-definition sound quality highlights the advantages of digital chips, the power is 3 W + 3 W high sound quality.
Fasizi DC 5V-15V 6V 12V AD828 OP Amp Preamplifier Board Stereo Audio Preamp Module
Small size design, all-chip production process, input and output coupling capacitor using imported non-polar brand capacitors, op amp using fever-level AD828 patch.
Youmile 6PCS PAM8403 3W+3W Digital Power Amplifier Board DC 5V Dual Channel Stereo Power Amplifier Module with Volume Control Potentionmeter with 6PCS Knob Cap, 3PCS 3.5mm Audio Jack Cable
Potentiometer with switch, can adjust the volume and control the power switch
PAM8403 2x 3W Mini Digital Power Amplifier Board AMP Class D 2.5-5V Input 5pcs
Working voltage 2.5V-5.5V
JZK 5pcs PAM8403 5V Amplifier Module, 2 * 3W Audio Amplifier Module, 3W + 3W Dual-channel mini Digital amplifier Hi-Fi board module, DIY mini speakers
Easy and smooth to adjust the volume and control the power switch.
Audio Power Amplifier Module 2.5V-5.5V 3W+3W Type D PAM8403 Digital Audio Amplifier Power Amp Module Super Small 5 Pcs, Other electronic components
POWERED BY---PAM8403 mini type D digital power amplifier can be powered by computer USB 5V, or phone charger 5V, or lithium battery, easily put in small space of many digital products, high amplification efficiency
Ferwooh 3PCS Mini PAM8403 DC 5V 2 Channel Digital Power Audio Amplifier Board Module Dual-Channel 3W+3W with Potentiometer Volume Control
The power amplifier board PAM8403 is a small digital amplifier chip that emphasizes the advantages of the digital chip.
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5V 20W Amplifier Board 2.1 Channel 3D Surround Bass Digital Stereo Subwoofer Class-D Amp
Suitable for laptops, desktop computers, low-voltage sound system, music phones, etc.
Jeanoko 5Pcs Power Amplifier Super Small DC 2.5V-5.5V 3W+3W Power Amp Module Board Audio Amp Amplifier Board for LCD TVs LaptopsElectronic Component
3W+3W Power Power Amplifier Module can be powered by computer USB 5V, or phone charger 5V, or lithium battery. High efficiency 90%, can provide 3W (left channel)+3W (right channel) when using 4 load and 5V power supply.
Gathukila Digital Audio Amplifier Board PAM8406 5W+5W Stereo 5V D Class DIY Amplifier Module Audio Power Amplifier Board
4. Wide range of uses suitable for high quality and professional audio equipment, instruments, control circuits and telephone channel amplifiers.
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