LM358 100 times gain Signal amplification amplifier Operational Amplifier Module | Sensors & Modules

Description:

*LM358 chip onboard. 
*100 gain of the circuit design. 
*10K onboard adjustable resistance, you can adjust the magnification. 
*Onboard power indicator. 
*The chip has led major pin can be directly input and output signals. 
*The working voltage: 5 - 12V. 
*Size:32.7mm * 13.3mm.