REES52 Audio Amplifier Board Module TDA2030A 6-12V 18W Mono Power Supply Module Sound Recorder and Sound Circuit Electronic Hobby Kit
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Highlights
Power Source: DC
Material: Plastic
Weight: 0.2
Description
Audio Amplifier Board Module TDA2030A 6-12V 18W Single Amp Power Supply Module Feature: 1. On-board TDA2030A audio power amplifier chip. 2. Design of single channel 18W power amplifier circuit. 3. On-board trumpet connection seat. 4. On board 10K adjustable resistor, which can adjust the amplified volume. 5. On-board power indicator lamp. 6. The chip's main pin has been extracted, and it can input the audio signal directly. Specification: Working voltage: 6-12V Plate size: approx.31.6x23.2mm/1.24x0.91'' Package inckuded: 1 x Audio Amplifier Board Module