Specification:
Onboard LM386 Chip.
200 multiplier benefits circuit design.
on-board 10K variable resistor, you can adjust the volume of the enlarged.
Onboard power indicator.
The chip pin leads, can be directly input audio signal.
Operating voltage: 5 ~ 12V.
Board size 41 (mm) x13 (mm).
Package Included: 5 pcs LM386 Audio Amplifier Module
- 200x Gain Mono Amplifier Module: With the classic LM386 chip, this mono audio amplifier board delivers clear and loud sound amplification for your projects and audio experiments
- Easy Plug & Play Operation: Our module requires no soldering and is ready to use right out of the box. Just connect your audio source, speaker, and power supply for immediate results
- Adjustable Volume Control: The onboard 10K variable resistor allows you to easily adjust the amplification volume, answering the need for precise audio level management
- Wide Voltage Compatibility: Flexibly powered from 5V to 12V DC, making it compatible with various power sources like batteries, USB, or adapters. This low-voltage operation is safe for beginners and perfect for portable designs
- Ideal for DIY & Learning: Great for electronics enthusiasts, students, and researchers. Use this amp board for designing amplifiers, science projects, prototyping, and learning about audio circuit design
- 200x Gain Mono Amplifier Module: With the classic LM386 chip, this mono audio amplifier board delivers clear and loud sound amplification for your projects and audio experiments
- Easy Plug & Play Operation: Our module requires no soldering and is ready to use right out of the box. Just connect your audio source, speaker, and power supply for immediate results
- Adjustable Volume Control: The onboard 10K variable resistor allows you to easily adjust the amplification volume, answering the need for precise audio level management
- Wide Voltage Compatibility: Flexibly powered from 5V to 12V DC, making it compatible with various power sources like batteries, USB, or adapters. This low-voltage operation is safe for beginners and perfect for portable designs
- Ideal for DIY & Learning: Great for electronics enthusiasts, students, and researchers. Use this amp board for designing amplifiers, science projects, prototyping, and learning about audio circuit design
