Specification Brand : Zerone BulletPoint1 : [Enhanced Display Experience] Enjoy the color display results on the 1.8-inch TFT screen, making it easier to interpret and analyze the component details. BulletPoint2 : [Wide Range of Components Detection] Detect NPN and PNP transistors, capacitors, resistors, diodes, N‑channel and P‑channel MOSFETs, IGBT, JFET, triacs, and batteries easily. BulletPoint3 : [Infrared and Zener Diode Detection] Identify infrared waveforms and Zener diodes accurately for comprehensive testing capabilities. BulletPoint4 : [ Component Testing] Simply place the component pin in the corresponding area and toggle the handle for automatic testing. Results are displayed clearly on the color backlit TFT screen. BulletPoint5 : [Easy and Self-calibration] Effortlessly operate with one key for automatic detection and shutdown. Self-calibration feature ensures accurate readings every time. Color : 4091A ExternallyAssignedProductIdentifier : 8155452178318 ExternallyAssignedProductIdentifier1 : 0658361258266 ExternallyAssignedProductIdentifier2 : 658361258266 IncludedComponents : No ItemName : Color TFT Transistor Tester with Self Calibration for Capacitors, Diodes, MOSFETs, Infrared Detection, 1.8in Screen ItemPackageDimensions_Height : 3 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : lcr-meters Manufacturer : Zerone MeasurementAccuracy : 0.1mm ModelName : Zeronei47hws1axq ModelNumber : Zeronei47hws1axq NumberOfItems : 1 PartNumber : Zeronei47hws1axq PowerSourceType : Battery Powered ProductDescription : [Enhanced Display Experience] Enjoy the color display results on the 1.8-inch TFT screen, making it easier to interpret and analyze the component details. [Wide Range of Components Detection] Detect NPN and PNP transistors, capacitors, resistors, diodes, N‑channel and P‑channel MOSFETs, IGBT, JFET, triacs, and batteries easily. [Infrared and Zener Diode Detection] Identify infrared waveforms and Zener diodes accurately for comprehensive testing capabilities. [ Component Testing] Simply place the component pin in the corresponding area and toggle the handle for automatic testing. Results are displayed clearly on the color backlit TFT screen. [Easy and Self-calibration] Effortlessly operate with one key for automatic detection and shutdown. Self-calibration feature ensures accurate readings every time.