When buying, you will receive the assembled (soldered) electrical module. We make an inspection on the working capacity of this device.

This amplifier module based on the MD8002 IC is designed for creating compact, low-voltage amplifiers powered from USB ports of computers or laptops, portable battery-powered devices, or smartphone chargers. A key feature of the module is virtually no interference when powered from switching power supplies. The module comes with a built-in volume control.

Specifications:

  • Output power at 5.0 V, 10% THD+N:
    • 3 Ω – 3 W
    • 4 Ω – 2.65 W
    • 8 Ω – 1.8 W

  • Supply voltage: 2.2 – 5.5 V

  • Dimensions: 33 × 33 × 15 mm



When buying a product you get technical support. We will be happy to answer your questions on the product. 

Fast shipping with tracking number.
Gross weight 1 pcs = 24 grams.
Combined shipping is no problem(tariff for shipping a parcel with a gross weight of up to 250 grams).
The seller is a producer of goods.
We can produce a large number at low prices.
Please feel free to ask questions you are interested in.