502L Module Bluetooth 5.0 Wireless Digital Amplifier Board Stereo Board 50Wx2 Bluetooth Amp Price touch screen board please see Header Block

please see Header Block

Specifications: Here are the key electrical specifications for the SS34 Schottky diode:

Voltage: 12 – 24 VDC

Rotating Life: 1

if(digitalRead(sensor_in)==LOW){       //read sensor signal

502L Module Bluetooth 5.0 Wireless Digital Amplifier Board Stereo Board 50Wx2 Bluetooth Amp Price touch screen board please see Header BlockProduct details of 502L Module Bluetooth 5. 0 Wireless Digital Amplifier Board Stereo Board 50Wx2 Bluetooth Amp 502L Module Bluetooth 5. 0 Wireless Audio Digital Power Amplifier Stereo Board 50Wx2 Bluetooth Amp Amplificador Colour: As Shown Due to different batches, there may be differences in product appearance and printed text, which will not affect use Colour: As Shown Material: PC Package Contents: 1 * Audio Digital Power amplifier 1 * DC line