Power Supply TDA2030 Audio Amplifier Board Module TDA2030A 6-12V SingleOnboard TDA2030A audio power amplifier chip.Mono 18 w power amplifier circuit design. Socket onboard horn . The onboard 10 k adjustable resistance, can adjust the volume of the amplification. The onboard power light. Chip has lead to the main pin, can directly input audio signal. Working voltage: 6 -12 v. Board size: 31.6 (mm) x23.2 (mm).Package Included:

• On-board TDA2030A audio amplifier chip
• 18 W mono amplifier circuit design
• On-board terminal blocks for speaker
• Onboard 10K potentiometer for volume adjustment
• Onboard power indicator
• The main pins have been routed to a standard pin header
• Operating Voltage Range: 6 V to 12 V
• Board Size: 32 x 24 mm