Specification Brand : HiLetgo BulletPoint1 : AD620 High Precision Voltage Amplifier Microvolt(μV) Millivolt(mV) Voltage Amplifier BulletPoint2 : High Precision Signal Instrumentation Amplifier AD620 Transmitter BulletPoint3 : AD620 voltage amplifier compared to LM358, it has better amplification accuracy, better linearity BulletPoint4 : Adjustable zero through the zero potentiometer to adjust the zero, improve accuracy, no zero drift phenomenon. BulletPoint5 : Simply Installation: Easy installation, just use after correct wiring, it can perfectly replace the old or broken one. replacement for high to low level converter ConnectivityTechnology : RCA ExternallyAssignedProductIdentifier : 7865169367783 FitType : Universal ItemName : HiLetgo 2pcs AD620 Voltage Amplifier Microvolt(μV) Millivolt(mV) Voltage Amplifier High Precision Voltage Amp Magnification 1.5-10000 Times Adjustable DC3-12V Over LM358 ItemPackageDimensions_Height : 10.3 centimeters ItemPackageDimensions_Length : 0.8 centimeters ItemPackageDimensions_Width : 6.7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : audio-component-amplifiers Manufacturer : HiLetgo Material : ABS MaximumSupplyVoltage : 25 volts_of_direct_current MinimumSupplyVoltage : 8 volts_of_direct_current ModelName : Aramoxdwk45bg8z7 ModelNumber : Aramox253ngzb1mu MountingType : Surface Mount NumberOfChannels : 2 NumberOfItems : 1 OutputPower : 200 watts PackageTypeName : box PartNumber : 3-01-1823 ProductDescription : Description: The AD620 voltage amplifier is high Precision μV/mV Voltage Amplifier Small Signal Instrumentation Amplifier AD620 Transmitter. Using AD620 as the main amplifier, can amplify uV, mV voltage. Magnification 1.5-10000 magnification, adjustable. High precision, low offset, better linearity. Adjustable zero to improve accuracy. Can be used for AC, DC signal amplification. This AD620 voltage amplifier can adjust microvolts, millivolt, compared to LM358 amplification accuracy, better linearity, the maximum voltage output range of ± 10V. Magnification up to 1000 times, only through a potentiometer can be adjusted. Adjustable zero through the zero potentiometer to adjust the zero, improve accuracy, there will be no zero drift phenomenon to meet customer needs. With negative voltage output, the module uses 7660A chip output negative voltage (-Vin), can be provided to the customer to drive other dual power load. Parameters: Input voltage: DC3-12V Magnification: 1.5-1000 times adjustable, zero adjustable Signal input voltage: 100uV - 300mV Signal output range: ± (Vin-2V) Negative voltage output: higher than -Vin. As the negative voltage chip output resistance problem, the actual output is higher than -Vin, the greater the load power, the greater the negative voltage drop. Offset voltage: 50V. Input bias current: 1.0nA (max). Common mode rejection ratio: 100 dB Offset voltage drift: 0.6V / ° (maximum). Stability: 2V / month maximum Size: 32 * 22mm Package included: 2 x AD620 High Precision Voltage Amplifiers ProductSiteLaunchDate : 2023-08-07T08:42:24.265Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 39120000 Voltage : 25 volts Voltage1 : 50 volts Voltage2 : 10 volts