Smart DIY LM386 Audio Amplifier Kit with FR4‑A PCB,Small Size Easy Installation Wide Power Supply Range Power Indicator 0.5W-10W Speaker for Hobbyists

Price: $5.64
(as of Jun 23, 2024 01:15:45 UTC – Details)

1. FR4‑A PCB: The circuit board is made of FR4‑A good quality PCB, and is tin plated, stable and beautiful
2. EASY TO WELD AND DEBUG: Contains few components, easy to weld and debug, board size is 37mmx41mm, small size and easy to install
3. SIMPLE WIRING: LM386 audio amplifier kit come with simple wiring, and wide power supply range from 3V to 12V DC
4. CONVENIENT TO GET ELECTRICITY AND DEBUG: With power indicator light, which is very convenient to get electricity and debug, etc. You can get electricity from the computer by using the USB to DC005 cable in the store
5. 0.5W-10W SPEAKER: The driving speaker uses a 0.5W-10W speaker, the speaker is a non component, so will not burn out

Specification:
Item Type: LM386 Audio Amplifier Kit
Board Size: Approx. 37 x 41mm / 1.46 x 1.61in
Working Voltage: DC 3~12V
Drive Speaker: 1 x 0.5W-10W speaker

packing list:
1 x LM386 Audio Amplifier Kit(20pcs)

Note:
1. This product is a spare part of all the components of the LM386 finished product, not a finished product, but a spare part, you need to weld by yourself!
2. Does not contain audio cables and standoff.

Package Dimensions ‏ : ‎ 3.94 x 2.76 x 0.79 inches
Item model number ‏ : ‎ Hyuduo4bm38zkips
Date First Available ‏ : ‎ August 11, 2023
Manufacturer ‏ : ‎ Hyuduo
ASIN ‏ : ‎ B0CFFQG1D8
Country of Origin ‏ : ‎ China

SIMPLE WIRING: LM386 audio amplifier kit come with simple wiring, and wide power supply range from 3V to 12V DC.
FR4‑A PCB: The circuit board is made of FR4‑A good quality PCB, and is tin plated, stable and beautiful.
EASY TO WELD AND DEBUG: Contains few components, easy to weld and debug, board size is 37mmx41mm, small size and easy to install.
0.5W-10W SPEAKER: The driving speaker uses a 0.5W-10W speaker, the speaker is a non component, so will not burn out.
CONVENIENT TO GET ELECTRICITY AND DEBUG: With power indicator light, which is very convenient to get electricity and debug, etc. You can get electricity from the computer by using the USB to DC005 cable in the store.