Specification Brand : Walfront BulletPoint : Amplifiers / Instrumentation BulletPoint1 : WITH PIN HEADERS -- The module is compact and small, with pin headers and mounting holes for easy use BulletPoint2 : VOLTAGE RANGE -- The maximum voltage output range is ±10V, with and high linearity BulletPoint3 : AD620 AMPLIFIED -- This product is amplified by AD620, can amplify microvolt and millivolt voltage BulletPoint4 : 1000X MAGNIFICATION -- Use potentiometer to amplify the input , the magnification is up to 1000 times BulletPoint5 : DRIVE POWER LOADS -- The module uses 7660A negative voltage chip to output negative voltage(‑vin), which can be used to drive other power loads Color : One Color ExternallyAssignedProductIdentifier : 7341567013939 IncludedComponents : inc ItemName : Walfront Voltage Amplifier Module DC3-12V 1.5-1000 Magnification Adjustable Microvolt Millivolt Instrumentation Transmitter Board AD620 Amplify ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 5 centimeters ItemPackageDimensions_Width : 4 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : instrumentation-amplifiers Manufacturer : Walfront Material : Material ModelName : MOBYAT ModelNumber : Walfront NumberOfItems : 1 PartNumber : Walfrontb4og1ynhwf97 ProductDescription : Specification: Item Type: Voltage Amplifier Module Input Voltage: 3-12V DC Magnification: 1.5-1000 times adjustable, zero point adjustable Input Voltage: 100μV-300mV Output Range: ± (Vin -2v) Negative Voltage Output: Greater than -Vin Imbalance Voltage: 50μV Input Bias Current: 1.0nA (maximum) Common Mode Inhibition Ratio: 100dB Offset Voltage Drift: 0.6μV/° (maximum)
Package List: 1 x Module 2 x Pin Headers
Note: Due to the problem of the output of the negative voltage chip, the actual output is greater than ‑vin, and the greater the load power, the greater the negative voltage drop