LM386 Electronic DIY Kit Super MINI Amplifier Board DIY Amplifier Kit 3V-12V Power Amplifier Suit Fun ICSK025A for Small Speaker

$7.95

286 in stock

SKU: 32582926153 Categories: ,

ICSK025A Precise DIY Kit 3V-12V LM386 Super MINI Amplifier Board

This Kit uses the audio amplifier LM386 chip, a simple external circuit. The audio signal is amplified. Circuit is simple, less components used, welded easily. Sound volume are good, high cost, widely used in small speakers and other equipment.

1. Characteristics:

Operating voltage: DC 5 ~ 12V;
Driver Speaker: 0.5W-10W Speaker 1;
PCB Size: 36 * 39mm

2. Circuit theory

The main circuit LM386 audio amplifier chip and audio input adjustment circuit.
By potentiometer can adjust the size of the input audio signal, thereby controlling the size of the output audio outputs.

3. Usage:

4. Component List:

Note:
This kit offers 10 ohm resistance. It is mainly a protective effect, does not require a lot of resistance.

 

Brand Name

IS

Condition

New

Type

Logic ICs

Package

Other

Dissipation Power

none

Model Number

LM386 Amplifier Board

Application

Electronic Circuit

Operating Temperature

-20 ~ 60 celsius

Supply Voltage

5V-12V

is_customized

Yes

Driver Speaker

0.5W-10W Speaker 1

PCB Size

36 * 39mm

Reviews

There are no reviews yet.

Be the first to review “LM386 Electronic DIY Kit Super MINI Amplifier Board DIY Amplifier Kit 3V-12V Power Amplifier Suit Fun ICSK025A for Small Speaker”

Your email address will not be published. Required fields are marked *