3 Pcs AD620 Voltage Amplifier Module Millivolt Signal Amplifier Industrial Measurement

Label:Yes 3.Support null point adjustment, negative voltage output and noise filtering capabilities ensure you can get the low distortion but high frequency signal ideal for small signal amplification 4.There is a negative pressure output module, and the 7660A negative pressure chip is used to output negative pressure (-VIN), which can be provided to users to drive other dual power loads. 2.Wide input range, using AD620 to amplify, can amplify microvolts and millivolts, higher accuracy and linearity than the LM358 on the market. 5.Small size, 4 3MM positioning holes are evenly distributed around, 2.54MM standard spacing is arranged on both sides, and the maximum voltage output range is ±10V. 1.A potentiometer is used to amplify the input signal, the magnification is up to 1000 times, and it can be adjusted only through a potentiometer.Input Voltage: DC 3-12V, Signal Input Voltage: 100uV-300mV, Module Size: 32 X 22mm/1.26 X 0.87inch(L*W)

Specifications: Item Type: Millivolt Voltage Amplifier Input voltage: 3-12V Magnification: 1.5-1000 Times Adjustable, the Null Point Can Be Adjusted the Same As the Lower One Signal input voltage: 100 microvolt to300mV Signal Output Range: ± (VIN-2V) Negative Pressure Output: Greater Than -VIN. Due to the Output Internal Resistance of the Negative Pressure Chip, the Actual Output is Greater Than -VIN, the Greater the Load Power, the Greater the Negative Pressure Drop Common Mode Rejection Ratio: 100DB Input Bias Current: 1.0NA (Maximum) Stability Time: 2 microvolt/month (Maximum) Size: Approx. 32 x 22mm / 1.3 x 0.9in Weight of a single module:4g

Package List: 3 x Millivolt Voltage Amplifier

Note: 1.The use of the module requires a certain electronic basic. If there is no basic customer, please purchase with caution. 2.. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Please allow slight dimension difference due to different manual measurements. Thank you for your understanding.