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PAM8403 Amplifier Board 5V
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PAM8403 Amplifier Board 5V

- Green

2 x 3W Mini USB Charging with Switch Potentiometer for Arduino DIY Parts
4.76 152 Customer Reviews | Please refer to English description
    COD This product supports COD on delivery. Suggestions: Do not place orders with non-COD products, otherwise you will not be able to choose COD payment method.
    Ship between: Aug 12 - Aug 14, Estimated Shipping Time: business days Order Processing Time may require a few days. Once dispatched from warehouse, Shipping (or Delivery) Time depends on the Shipping Method.
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PAM8403 Amplifier Board 5V USB Chargeble with RP Switch for Arduino DIY Projects



Type: PAM8403 Super Mini Digital Power Amplifier Board
Output Power: 2 x 3W
Mainly Compatible with: Ardunio

Electronic Components

Operating voltage: 3.3-5V

Weight and Size

Product weight: 0.007 kg
Package weight: 0.015 kg
Product Size(L x W x H): 3.10 x 2.90 x 1.00 cm / 1.22 x 1.14 x 0.39 inches
Package Size(L x W x H): 8.00 x 5.50 x 1.00 cm / 3.14 x 2.16 x 0.39 inches

Package Contents

Package Contents: 1 x PAM8403 XTW8403 Digital Amplifier Board
PAM8403 Amplifier Board 5V USB Chargeble with RP Switch for Arduino DIY Projects- Green

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Customer Reviews

4.76 out of 5
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See all 152 reviews Write a Review
  • Gaurav
    Yes (0) Color: Green
    cheap and functional audio amplifier with volume control
    I got all this product within 10 days of ordering to Mumbai, India. Thanks a lot gearbest for such a fast service. I will highly recommend this website for everyone. Now come to the product, this is really made up of high quality materials. The circuit is really clean with good quality soldering and is green in color. I tested it and sound output and amplification is good. bass is lil compromised I will highly recommend this product for everyone for daily use. I am attaching some pictures and videos of this product.Hope it helps, Recommended Product
    very slight distortion at high volume

    Jun 28,2018

  • Albert Aur
    Yes (1) Color: Green
    Compact, inexpensive amplifier.
    65 days delivery.
    Packed normally. everything came without damage.
    Amplifier lightweight, compact, Regulator with built-in switch.
    For power over 3w, it is better to glue the heatsink onto the chip.
    An inexpensive, reliable amplifier. Recommend!
    Delivery is 65 days.
    Packaged usually. all came without damage.
    Amplifier light, compact, Regulator with built-in switch. For a power of more than 3w, it is better to glue the radiator to the chip.
    Inexpensive, reliable amplifier. I recommend!
    It is a pity that there is no handle on the controller

    Jan 24,2018

  • Vitaliy
    Yes (0) Color: Green
    PAM8403 Amplifier Board 5V
    I bought this amplifier for the repair of small speakers from the computer. Everything turned out, it works well, I took power from a USB computer. For the price a great budget option for repairing speakers.

    Dec 12,2018

  • Ivan
    Yes (0) Color: Green
    power amplifier greater than the declared
    Amplifier power greater than declared.
    15W connects to speakers and the sound is very very strong. the impression that the amplifier is not at 3W each channel and at least 10 W.
    HOUR noise and backgrounds not, clean sound and bass.
    very surprised that such a small amplifier produces such a high capacity. a good device in order to make a portable speaker. current consumption in the medium 0.10-0.20A.
    cons I have not noticed.

    Dec 02,2015

  • lorienbg
    Yes (1) Color: Green
    PAM8403 Amplifier Board 5V
    Quality made, cheap, perfect for DIY projects, with stereo potentiometer, Amplifier is class D. Attention ! Both \"minus\" outputs SHOULD NOT BE CONECTED TOGETHER (for example for headphone output) because it will damage the chip. Each \"plus\" and \"minus\" output must be connected individually to the respective \"plus\" and \"minus\" of the each speaker.
    None. Quality made board with good soldering.

    Oct 16,2016

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There are two key factors which will affect the time you receive your items.

Item processing time
After receiving your order,we require some time to test the product to ensure its quality.The exact processing time varies depending on the item.The average processing time is 3 working days.but this can also be affected by the item's stock status. For small quantity orders,the processing time is 1-3days while larger quantity orders may require 2-5days.
Shipping methods
China Warehouse:
Shipping Type Country or Region Arrive within 1-7 Days Arrive within 8-15 Days Arrive within 16-30 Days Arrive within 31-45 Days Average Time (Days)
Unregistered Air Mail or Registered Air Mail United States 0.52% 23.78% 69.62% 5.87% 25.63
Spain, United Kingdom, Italy, Germany, France & Portugal 1.58% 35.8% 56.84% 5.57% 26.39
Netherlands, Greece, Poland, Hungary, Slovakia, Czech Republic 5.59% 24.44% 55.84% 13.00% 27
Russia 0% 0.04% 64.94% 30.02% 39.53
Japan, Korea 0% 21.30% 68.80% 9.66% 23
Brazil 0% 0% 23.91% 72.09% 38.6
Thailand, Singapore & Malaysia 0% 18.38% 54.27% 25.34% 19.03
Other countries 0.7% 38.79% 47.94% 8.56% 23.57
Priority Line United States 0.43% 33.18% 65.07% 0.5% 16.43
Spain, United Kingdom, Italy, Germany, France & Portugal 2.55% 18.21% 35.65% 34.27% 26.31
Russia 0% 0% 32.6% 65.4% 36.07
Australia 7.67% 86.60% 5.68% 0% 11
Korea 35.54% 44.45% 19.32% 0% 11.65
Japan 95.80% 2.09% 0% 0% 6.84
Thailand, Singapore & Malaysia 58.96% 41.04% 0% 0% 8.45
Other countries 22.33% 30.8% 27.62% 17.64% 18.65
Expedited Shipping ALL countries(EMS) 3.8% 46.8% 26% 15% 14.8
ALL countries(DHL) 65.8% 25.75% 3.86% 0.37% 6.72
GW Warehouse: Typically 3-5 days to the UK, 3-7days to other European countries.
USA Warehouse:Generally, 3-7 days to a USA address.
ES Warehouse:Generally, 2-5 days to the Spain ,3-7 days to the Portugal.
Shipping from warehouse nearest to shipping address is faster. Additional charges may apply.
Note:This is a general guide and delays maybe caused force majeure, natural disasters, inclement weather, war, public holidays, and factors outside our control.

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· Control Number(10 digits)
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· Address of sender

Do you want to bulk buy ? Please submit your wholesale inquiry below. Please note we usually don’t offer free shipping on wholesale orders, but the wholesale price will be a big bargain.

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