Specification Brand : HyKab BulletPoint1 : Clear Digital Display: The transistor tester features an easy-to-read digital LCD that clearly shows measurement data and graphical representations. It includes a rotating switch for control and a responsive button for initiating measurements, enhancing user convenience. BulletPoint2 : Frequency Measurement Capability: By pressing and holding the test button, users can activate the frequency measurement mode. This function allows for accurate frequency detection ranging from 1Hz to over 1MHz. Additionally, when measuring frequencies below 25KHz, the tester will also display the sign period for more insightful analysis. BulletPoint3 : Versatile SquareWave Output: The device doubles as a multifunction squarewave generator, with the ability to toggle between varied squarewave frequencies using the rotating test button. A long press of the test button swiftly exits this mode, providing a streamlined user experience. BulletPoint4 : Adjustable Pulse Generator: Crafted for precision, the tester’s pulse generation feature enables fine-tuning of the pulse duty cycle between 1% and 99%. The adjustment is made by simply turning the test button left or right, allowing for detailed pulse parameter control. Exiting this function is again as straightforward as pressing and holding the test button. BulletPoint5 : Flexible Power Options: The tester is equipped with a modern 5V Type-C power interface, catering to contemporary power supply standards. Additionally, for those preferring portable power sources, a 9V battery interface is available and includes an automatic shutdown feature to conserve energy, with an impressively low shutdown current of approximately 20nA. Color : 380v ExternallyAssignedProductIdentifier : 9435144654603 Hazmat1 : LITHIUM ION BATTERIES PACKED WITH EQUIPMENT Hazmat10 : CN_SmallLithiumIonBatteryWithEquipment Hazmat11 : DE_SmallLithiumIonBatteryWithEquipment Hazmat12 : EG_SmallLithiumIonBatteryWithEquipment Hazmat13 : ES_SmallLithiumIonBatteryWithEquipment Hazmat14 : FR_SmallLithiumIonBatteryWithEquipment Hazmat15 : GB_SmallLithiumIonBatteryWithEquipment Hazmat16 : IN_SmallLithiumIonBatteryWithEquipment Hazmat17 : IT_SmallLithiumIonBatteryWithEquipment Hazmat18 : JP_SmallLithiumIonBatteryWithEquipment Hazmat19 : MX_SmallLithiumIonBatteryWithEquipment Hazmat2 : UN3481 Hazmat20 : NL_SmallLithiumIonBatteryWithEquipment Hazmat21 : PL_SmallLithiumIonBatteryWithEquipment Hazmat22 : SA_SmallLithiumIonBatteryWithEquipment Hazmat23 : SE_SmallLithiumIonBatteryWithEquipment Hazmat24 : SG_SmallLithiumIonBatteryWithEquipment Hazmat25 : TR_SmallLithiumIonBatteryWithEquipment Hazmat26 : US_SmallLithiumIonBatteryWithEquipment Hazmat3 : II Hazmat4 : 9 Hazmat5 : AE_SmallLithiumIonBatteryWithEquipment Hazmat6 : AU_SmallLithiumIonBatteryWithEquipment Hazmat7 : BE_SmallLithiumIonBatteryWithEquipment Hazmat8 : BR_SmallLithiumIonBatteryWithEquipment Hazmat9 : CA_SmallLithiumIonBatteryWithEquipment IncludedComponents : OTHER ItemName : HyKab 1Pcs 48 * 48 99T1/SQ48-HZ 45-55HZ 220V 380V 400V Pointer Frequency Measuring Board Meter Pointer Meter AC Hz Meter Voltmeter (Color : 380v, Size : 45-55HZ) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : lcr-meters Manufacturer : HyKab MeasurementAccuracy : 1 ModelName : HyKab ModelNumber : HyKab NumberOfItems : 1 PartNumber : HyKab ProductDescription : HyKab Gauges / Voltmeter 1Pcs 48*48 99T1/SQ48-HZ 45-55HZ 220V 380V 400V Pointer Frequency Measuring Board Meter Pointer Meter AC Hz Meter ProductSiteLaunchDate : 2023-12-04T02:56:33.496Z Size : 45-55HZ UnitCount : 1