Mini Digital Dc 5v Amplifier Board Class D 2*3w Usb Power Pam8403 Audio Module

US $0.99

  • Hong Kong, China
  • Jan 29th
  Product Details   Mini Digital DC 5V Amplifier Board Class D 2*3W USB Power PAM8403 Audio Module Article-Nr.:5401031 Product Details: Amplifier Board Condition: New Size : 21mm x 19mm The rated working voltage is 5 V to 2.5 V, the working voltage is 5.5 V Pls input 5V voltage, if you can Pls don't connect the cathode on two side, and connect the load before using Excellent noise suppression Dual channel stereo, 5v power supply can output 3 w + 3 w power Can drive 4 ?, 8 ? small speakers directly, big output power Unique without LC filter class D digital power board, can use computer USB power supply directly Double panel wiring, super mini design, can be easily placed in a variety of digital products, high amplification efficiency Color is shown as pictures PLS NOTE that due to lighting effects, monitor's brightness/ contrass settings ect, there could be some slight differences in the color tone of the pictures and the actual item! Package Included: 1 x Amplifier Board Powered By tinxi-style On Nov-11-14 at 22:29:54 PST, seller added the following information:
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand Unbranded/Generic
Model Amplifier Board
Country/Region of Manufacture China

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