PAM8403 Digital Stereo 2x3W Amplifer

£3.00 GBP
The price is for a single piece.
There are 3 pieces in the retail box.
The quantity has to be a multiple of 3.
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Categories: Audio Module

Introducing the Lonely Binary Digital Stereo 2x3W Amplifier Module PAM8403 - the pint-sized powerhouse of audio wizardry! This compact yet mighty module defies its size, delivering maximum power output even at lower voltages, proving that true audio magic knows no bounds.

Immerse yourself in a world of audio excellence as this module boasts low harmonic distortion, ensuring that every note and beat is reproduced with exceptional clarity and precision. Experience your favorite tunes like never before with crystal-clear sound quality that will leave you wanting more.

But that's not all! This supermini digital amplifier board is designed to fit seamlessly into the tiniest of spaces, effortlessly integrating into your devices like a stealthy ninja. With its built-in standby electronic switch, high-gain buffer amplifier, and reliable short circuit protection, it's a trustworthy ally that ensures your audio adventures go off without a hitch.

Operating voltage compatibility is a breeze! This module plays well with a wide range of voltages, from 2.5V to 5.5V. So whether you're connecting it to your MP3 player, MP4 device, notebook, or beyond, rest assured that this amplifier module is the ultimate sidekick, ready to elevate your audio experience to new heights.

Unleash your inner rockstar and let the Lonely Binary Digital Stereo 2x3W Amplifier Module PAM8403 bring the boom to your audio world. Size may be small, but the power and performance are anything but. Get ready to embark on a sonic journey like no other!



What’s in the Box

There are 3 pieces in the retail box.
The listing price is for

  • 1 X Digital Stereo 2x3W Amplifer Module PAM8403



  • Australia Orders over $55 - Your order will enjoy free shipping via Australia Post Standard Shipping Services. 
  • International Orders over $99 - Your order will be posted via Australia Post Air Mail Services. 

Raspberry Pi board / Micro:bit board / NVIDIA board will be excluded; All PCB orders will not enjoy free shipping. Distributors and wholesale orders are not eligible for free shipping.


At this time, LONELY BINARY is an online-only business, with our products available through This allows us to keep the cost down for the customer. Orders cannot be picked up. 


We ship Australia wide to all addresses, including PO Box, Parcel Locker, etc.All Australian orders will be shipped via Australia Post, Courier Please or Fastway Couriers (Aramex). International Orders will be shipped via Australia Post or DHL. Your order will be shipped within one business day after we receive payment, providing the items are in stock.

  • Standard Shipping
    Sent via standard Australia Post stamped letter mail, typically 5-9 business days. No tracking/support available other than confirmation of dispatch.
  • Express Post
    Sent via Australia Post Express Service, Fastway Courier or Courier Please, 1 – 2 business days for metro orders, potentially longer for orders outside of metro zones, with full tracking.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Shipping costs for international orders vary depending on location and package size, where possible we have kept this to flat rate charges to reduce confusion. International orders are shipped through Australia Post and DHL courier service depending on the most economical at the time. 


Shipping Method via Delivery Area Delivery Time(business day) Tracking No. Weight Limit
DHL Asia 1-2 YES No Limit
western EU 2-3 YES No Limit
eastern EU 3-5 YES No Limit
North America 2-3 YES No Limit
Australia 2-3 YES No Limit
South America 3-5 YES No Limit
South Africa 3-5 YES No Limit


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