TDA7297 AC/DC 6-18 V Digital 2 x 15 W 2 Kanäle Audio Stereo Verstärker Platine Modul
ab 1,93 €
Chip: TDA7297 Amplifier Chip. AC / DC, 2.0 / dual channel / stereo,12V/2A when using, the output power of 15W +15 W, peak up 25W +25 W. High signal to noise ratio. DC 12V Kits. No input state, you almost can not hear the noise when your ears closed to the speaker.
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