
Lowest Price Found
$11.49
Amazon price
Product prices and availability are accurate as of Aug 13, 2026, 4:34 AM and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.
The lowest in-stock price right now is $11.49 at Amazon.
HiLetgo 2pcs TDA2050 Mono Audio Amplifier Module Digital is available at Amazon. Use the price box above to jump straight to the listing.

Daakro
Daakro ZK-MT21 Bluetooth Amplifier Board,50W+50W+100W 2.1 Channel Subwoofer Amp Board with Treble/Bass/Sub Control,DC 9-24V, Bluetooth and AUX Inputs, DIY Wireless Speakers AMP Board, Password Free
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Generic
for TDA2030A 15W High Fidelity Mono Power Amplifier Board Finished Wide Voltage 12V Single Power Digital Audio Module
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LXMJNCJP Preamp Tone Board Single Power Supply Eletrical Supplies Fever - Grade for NE5532 Amplifier
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TinkerHive
Bluetooth 5.0 Audio Stereo Amplifier Board,160*W HiFi 2.1 Channel Mini Amp Module with Treble & Bass Control with AUX and USB Input,DC 15-36 V for DIY Home Speakers
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Amazon price
Product prices and availability are accurate as of Aug 13, 2026, 4:34 AM and are subject to change. Any price and availability information displayed on the retailer's site at the time of purchase will apply.
We refresh prices regularly, but retailers move fast. If you found this item cheaper somewhere we compare, let us know and we'll take a look.