Description:
The XD-21 LM358 Amplifier Module is suitable for the use of a single power supply with a wide power range and is also suitable for a dual power supply. The signal amplifier module is equipped with a 10K adjustable potentiometer, which can let you adjust the magnification. With the signal and operation amplifier module, you can amplify the signal and operation max 100 times. The amplifier module is designed with a power Led indicator, which can let you know the power clearly.
Specification:
- IC Chip: LM358
- Operating Voltage: 5~12V DC
- 100 gain of the circuit design.
- Onboard power indicator.
Features:
- 100 gn 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.
Pin Description:
Package Included:
1 x XD-21 LM358 Amplifier Module