Specification Brand : Generic BulletPoint : DIY Inductance Capacitance Frequency Meter Tester Module Kit Based On 51 Single-chip MCU With Shell BulletPoint1 : LCD Display : With LCD backlight display and data hold,easy to read and record data in dark. BulletPoint2 : Easy to Use: The instrument structure is compact, with a safety jacket, easy to operate and carry, is the ideal electrical measurement props. Data hold function. Manual adjustment knob for zeroing. BulletPoint3 : Capacitor Tester: CE certified professional capacitance meter. Powered by a 9V battery , low power consumption. BulletPoint4 : Easy to Read: Equipped with an LCD display, a backlit display, easy to read accurately in the dark, the total maximum display is 1999. BulletPoint5 : Application: It is a novel handheld LCD display capacitive table which can also be used for digital analysis, selection of capacitors, measurement of unknown capacitors, matching capacitors, measuring cable capacitance and etc. Color : A6243l ExternallyAssignedProductIdentifier : 3754919058580 IncludedComponents : see details ItemName : DIY Inductance Capacitance Frequency Meter Tester Module Kit Based On 51 Single-chip MCU with Shell ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 23 centimeters ItemPackageDimensions_Width : 16 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : capacitance-meters Manufacturer : Generic Material : copper MeasurementType : Multimeter ModelName : WALFRONTgdu3b82g5w ModelNumber : WALFRONTgdu3b82g5w MountingType : Surface Mount NumberOfItems : 1 PartNumber : SCDJ_UYN_11522 PowerSourceType : Battery Powered ProductDescription : Parameter: Board size: 6.8*8.5CM Supply voltage: DC5V or DC8-14V or AC7 to 10V Various gear range instructions: Inductance measurement range: 0.1μH--------1H Small capacitance measurement range: 1pF-------2.2μF (no polarity capacitor) Frequency measurement range: 20Hz ------400KHz (measured small signal) Electrolytic capacitance measurement range: 0.5μF--12000μF (electrolytic capacitor) F theoretical frequency measurement 0-500k, sampling error within a few hz, this function can be said to be attached, do not white, but there are certain requirements for the input signal, because the Schmitt trigger is not used, so it is only used to measure common mode Ideal waveform with less interference. Note: When the power is on, the LCD will probably have a white screen of about 2 seconds. This is because the program is designed like this. The system is powered on for 2 seconds. The system calculates some initial references that need to be used for subsequent measurements. The white screen interval is pressed except the power switch. The other switches are required to bo unce. If there is a switch hold down, the subsequent measurement data will be inaccurate, remember! After 2 seconds of the white screen, the LCD will display: F/C/L Tester, then you can start measuring the parameters of the component you want. For example, if the non-polarity capacitor is measured, connect the “non-polarity capacitor test switch” after connecting the non-polarity capacitor. For example, if you measure the inductance, press the “inductance test switch” after connecting the inductor. The 5 function switches can only be used at the same time. Press one to test what is pressed, and the one that is not used is required to bo unce. When non-polar capacitors, inductors, and polar capacitors are tested, these components are connected to the test socket without polarity. The frequ ProductSiteLaunchDate : 2023-05-06T13:04:15.585Z SpecificationMet : CE Style : Simple SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1