MP3 Mono amplifier kit

This audio amplifier kit can be used with any personal stereo equipment, including MP3 players. It uses a TBA820M audio amplifier IC which can output 1.6W of power. The kit is supplied with a PP3 battery clip and can run off any voltage from 3 to 16 volts, and a pre-built jack cable for connection to MP3 or other equipment.
This kit includes:
  • 1 x TBA820M audio amplifier IC
  • 1 x 8 pin IC holder
  • 1 x 1ohm resistor
  • 1 x 100ohm resistor
  • 1 x 10Kohm resistor
  • 2 x 100uF capacitor, electroyltic
  • 1 x 220uF capacitor, electrolytic
  • 1 x 470pF capacitor, ceramic disc
  • 2 x 100nF capacitor, ceramic disc
  • 1 x PP3 clip lead
  • 1 x 3.5 stereo jack cable
  • 1 x speaker (8ohm, 66mm)
  • 1 x mono amplifer PCB
PCB dimensions: 45.5mm x 35.5mm.
Requires 1 x 9V battery (not supplied).


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