1pcs Mini HXJ8002 Audio Power Amplifier Board Module BTL Amplifier Module 3W Mono Channel Voice Low Noise 2.0-5.5V for Speaker
USD 0.52USD 1.16
1pcs Mini HXJ8002 Audio Power Amplifier Board Module BTL Amplifier Module 3W Mono Channel Voice Low Noise 2.0-5.5V for Speaker