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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: ODM
  • Model Number: LE-2156
  • Base Material: FR4
  • Copper Thickness: 1OZ
  • Board Thickness: 1.6 mm
  • Min. Hole Size: 0.3 mm
  • Min. Line Width: 0.13 mm
  • Min. Line Spacing: 0.13 mm
  • Surface Finishing: immersion gold
  • Key words: Preffesional development board for new products

Packaging & Delivery

Packaging Details Bubble bags and carton box
Delivery Time 20 days


1. Proffesional research and development department
2. Follow your requirment of the products
3. Competitive price

Leso Proffesional development board , electronics board for new products

Circuit design and development ,video and audio design /develop .

Program editor . Software and Hardware design and develop .


We’ve designed one kind of muti function music player board successfully ,combined all the functions that the market have ,with smart size and powerful function , it is the best choice for music players products . Presently mainly used to SD/TF card players ,Media players, Mini speakers ,music lamp ,portable music players and Bluetooth speakers .

They main function is below :


Computer music play : real Mini 5P USB port

Computer date download : Can download the date from computers to TF card via Mini 5P line .

3.5mm Aux audio input ,can easily connect with MP3/MP4,Ipod /Iphone

TF/SD card MP3 player: Can player all the music with MP3 format.

Function self switch

LED light guide



Max Power output : 3.0W (THD+N=1%,f=1Khz/h)

Speaker Impedance :3-8 d

degree of distortion:THD<10%

Voltage: 5V

KB board size:40mm*22.5 mm










Can redesign the KB board according to the customers requirement .


Warmly welcome your inquiry .


Details need negotiate !


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