10 Pcs AM8403 Super Mini Digital Power Amplifier Papan Kecil Power Amplifier Board DC2.5-5.5 V USB Power Supply Dual Channel
USD 3.13USD 5.30
10 Pcs AM8403 Super Mini Digital Power Amplifier Papan Kecil Power Amplifier Board DC2.5-5.5 V USB Power Supply Dual Channel