PAM8403 Amplifier Board 5V

- GREEN 138009401

2 x 3W Mini USB Charging with Switch Potentiometer for Arduino DIY Parts
  • FREE SHIPPING Ship between: Aug 20 - Aug 23, 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.
  • +
  • interest-free You can enjoy a maximum of 0 interest-free installments, and may not enjoy this offer when placing orders with other products
Tax Info Price Protection Price Disclaimer

Recommended Products for You

Customers Who Bought This Item Also Bought

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

Guess you like

Customer Questions & Answers

  • All
  • Product Information
  • Stock Status
  • Payment
  • About Shipping
  • Others

0 Questions & Answers View All>

Sponsored Products Related to This Item

Customer Reviews

4.83 out of 5
  • 82
  • 15
  • 1
  • 0
  • 0
  • Gaurav
    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

    Was this review helpful?

  • Albert Aur
    Компактный, недорогой усилитель.
    Доставка 65 дней.
    Упаковано обычно. все пришло без повреждений.
    Усилитель легкий, компактный, Регулятор со встроенным выключателем.
    Для мощности более 3w лучше приклеить радиатор на чип.
    Недорогой, надежный усилитель. Рекомендую!
    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!
    Жаль что нет ручки на регулятор.

    Jan 24,2018

    Was this review helpful?

  • Ivan
    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

    Was this review helpful?

  • lorienbg
    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

    Was this review helpful?

    Good solution to reuse that broken small hi-fi
    I used this to take advantage of a pair of JBL speakers that were laying around next to a broken JBL small hi-fi. In spite of having only 3W RMS it revealed to be more than enough for a improved sound system for my living room TV. It was easy to build. It doesn't distort the sound even at relatively loud settings.
    At this price, and as it does what is supposed to do, I can't find any problems. A higher power version might be useful for a car system for example, but for home use this is enough for most people.

    Mar 21,2017

    Was this review helpful?

  • Zoller
    I love it! At the beginning there was some ground problem, but in real my bad jack cable caused it.
    So it works, and also very, loud maybe clear too.
    I have tested the speakers without case, so it will improve with built in case :)
    The connector alfabets at me a bit faulty, so L,G,B is written on instead of L,G,R, but who cares, no ?

    Jan 17,2018

    Was this review helpful?

  • Den
    PAM8403 Amplifier Board 5V
    Недорогой хороший цифровой усилитель для колонок с мощностью 2 х 3W
    Мой обзор -
    пока не обнаружил

    Apr 06,2018

    Was this review helpful?

  • Calitu Sabin
    Big punch for such a small amplifier!
    Ive build a portable stereo mp3 player and used this amp with two 3W universal speakers. Its powered by a li-ion 5000mAh battery,also bought from here. The amp works very good,sound quality is beyond any expectation,i was very surprised how loud and how clear the sound is.
    The amp makes quite an "umf" in the speakers when its powered on witch may be disturbing somehow.

    Aug 05,2016

    Was this review helpful?

  • Matthew
    Good Value
    Good value for a mini stereo amp
    Comes packaged in protective bag
    Included washer and nut to mount using the volume control
    Plan to try to use it with Arduino to amplify a signal to earphones
    I see the inputs say L, G and B, I guess the B should be R for Right.
    Other than that fine.

    Apr 17,2016

    Was this review helpful?

  • Дмитрий
    Усилитель НЧ
    Во ребята я отстал от жизни, уже импульсные усилители пошли. Подключил к компьютерным колонкам 15 Ватт...работает как и родной усилок от них. Единственная разница что на родном радиатор с детский кулак а тут трогаешь микруху, а она как будто и не работает---холодная.
    Нон Дэтэктэд!)))

    Feb 20,2016

    Was this review helpful?

Your Recently Viewed Items

See personalized recommendations

New customer? Start here