Audio TDA2030 Mono Amplifier Board with Adjustable Volume Audio Spare Part

Features: Onboard TDA2030A audio power amplifier chip. Mono 18 for w power amplifier circuit design. Socket onboard horn . The onboard 10 k adjustable resistance, can adjust the volume of the amplification. The onboard power indicator light. Chip has lead to the main pin, can directly input audio signal.

Specifications: Material:PCB Working Voltage: 6 -12 v. Board Size: Approx.31.6 x 23.2mm/1.24x0.91in

Package Includes: 1x TDA2030 Amplifier Module

note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.