Search
LM386 audio power amplifier module 200 times gain amplifier board mono power amplifier 5V-12V Input
1 sold
Select options
Select
Shipping
From ₱40.00
Est. delivery by Jul 20 - Jul 23
About this shop
SAMIORE
83%
Ships within 2 days
63%
Responds within 24 hours
About this product
Warranty TypeNo Warranty
Product description
LM386 audio power amplifier module 200 times gain amplifier board mono power amplifier
1. Onboard LM386 Chip.With 200 times gain circuit design
2. On-board speaker wire holder
3. On-board 10K variable resistor, you can adjust the Amplification volume.
4. Onboard power indicator,the main feet of the chip has been leaded, can input audio signal directly .
5. Operating voltage: 5 ~ 12V