Power Amplifier Board 2.0 Stereo DC Power Amplifier Board Radio Power Amplifier Board

$0.99

Product information: Product name: TDA2822 dual channel power amplifier board Power supply voltage: DC 2V-12V Channel type: dual channel Load type: 4-32 ohm Output power: maximum power 1.5W (0.2W-5W speakers can be connected) Product size: length 52mm width 32mm height23mm Approximate product weight: 24g Packing list: Two-channel power amplifier board *1