ITEM NAME:5PCS 200 Times Gain 5V-12V LM386 Audio Amplifier Module for Arduino EK1236 E3A1 5PCS 200 Times Gain 5V-12V LM386 Audio Amplifier Module for Arduino EK1236 E3A1 Colour:blue Board size 41 (mm) x13 (mm). Material:metal The chip pin leads, can be directly input audio signal. Operating voltage: 5 ~ 12V. Specification: Onboard LM386 Chip. 200 multiplier benefits circuit design. On-board speaker wiring Block. on-board 10K variable resistor, you can adjust the volume of the enlarged. Onboard power indicator. Package Included: 5 pcs LM386 Audio Amplifier Module Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Onboard LM386 Chip. The chip pin leads, can be directly input audio signal. 200 multiplier benefits circuit design. On-board speaker wiring Block.
