{"product_id":"lcr-t4-graphical-transistor-tester-esr-lcr","title":"LCR-T4 Multifunctional Graphical Tester with ESR, LCR \u0026 12864 LCD","description":"\u003ch2 dir=\"auto\" data-start=\"95\" data-end=\"173\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cstrong data-start=\"95\" data-end=\"173\"\u003eLCR-T4 Graphical Transistor, Resistor, Capacitor, ESR \u0026amp; SCR Tester\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003chr data-start=\"1070\" data-end=\"1073\"\u003e\n\u003cp dir=\"auto\" data-start=\"191\" data-end=\"463\"\u003eThe \u003cstrong data-start=\"195\" data-end=\"233\"\u003eLCR-T4 Graphical Multifunctional Tester\u003c\/strong\u003e is a compact diagnostic tool for electronics repair, component testing and DIY projects. It can automatically identify various electronic components and display their \u003cstrong data-start=\"401\" data-end=\"441\"\u003ecircuit symbol and pin configuration\u003c\/strong\u003e on its graphical LCD. The tester can automatically identify \u003cstrong data-start=\"508\" data-end=\"576\"\u003eNPN\/PNP transistors, N\/P-channel MOSFETs, JFETs, diodes and SCRs\u003c\/strong\u003e. It can also provide transistor parameters such as \u003cstrong data-start=\"628\" data-end=\"650\"\u003ecurrent gain (hFE)\u003c\/strong\u003e and FET gate threshold voltage, making component identification and troubleshooting easier. One of its key features is the built-in \u003cstrong data-start=\"789\" data-end=\"817\"\u003eESR measurement function\u003c\/strong\u003e, allowing electrolytic capacitors to be checked for equivalent series resistance. The tester supports capacitance measurement from \u003cstrong data-start=\"949\" data-end=\"970\"\u003e25pF to 100,000µF\u003c\/strong\u003e, resistance measurement from \u003cstrong data-start=\"1000\" data-end=\"1016\"\u003e0.1Ω to 50MΩ\u003c\/strong\u003e, and inductance measurement from \u003cstrong data-start=\"1050\" data-end=\"1067\"\u003e0.01mH to 20H\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1070\" data-end=\"1073\"\u003e\n\u003cp dir=\"auto\" data-start=\"1075\" data-end=\"1335\"\u003eThe \u003cstrong data-start=\"1079\" data-end=\"1111\"\u003e128×64 backlit graphical \u003c\/strong\u003e\u003cspan style=\"box-sizing: border-box; margin: 0px; padding: 0px;\"\u003e\u003cstrong\u003eLCD\u003c\/strong\u003es\u003c\/span\u003e measurement results clearly, including component symbols and pin configuration. With one-button testing and automatic power-off, the LCR-T4 is convenient for electronics technicians, students, hobbyists and makers.\u003c\/p\u003e\n\u003chr data-start=\"1070\" data-end=\"1073\"\u003e\n\u003ch3 data-section-id=\"1ma7m6t\" dir=\"auto\" data-start=\"1337\" data-end=\"1352\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"1354\" data-end=\"1963\"\u003e\n\u003cli data-section-id=\"15divea\" data-start=\"1354\" data-end=\"1401\"\u003eAutomatic electronic component identification\u003c\/li\u003e\n\u003cli data-section-id=\"16xvnnf\" data-start=\"1402\" data-end=\"1440\"\u003eSupports \u003cstrong data-start=\"1413\" data-end=\"1440\"\u003eNPN and PNP transistors\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"c1eqt0\" data-start=\"1441\" data-end=\"1487\"\u003eSupports \u003cstrong data-start=\"1452\" data-end=\"1487\"\u003eN-channel and P-channel MOSFETs\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"sflqn0\" data-start=\"1488\" data-end=\"1525\"\u003eSupports \u003cstrong data-start=\"1499\" data-end=\"1525\"\u003eJFETs, diodes and SCRs\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1iaigyl\" data-start=\"1526\" data-end=\"1566\"\u003eGraphical display with circuit symbols\u003c\/li\u003e\n\u003cli data-section-id=\"135697t\" data-start=\"1567\" data-end=\"1609\"\u003eDisplays component \u003cstrong data-start=\"1588\" data-end=\"1609\"\u003epin configuration\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1fjm286\" data-start=\"1610\" data-end=\"1652\"\u003eMeasures transistor \u003cstrong data-start=\"1632\" data-end=\"1652\"\u003ehFE\/current gain\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1jqbcm\" data-start=\"1653\" data-end=\"1690\"\u003eMeasures FET gate threshold voltage\u003c\/li\u003e\n\u003cli data-section-id=\"y48ecq\" data-start=\"1691\" data-end=\"1721\"\u003eBuilt-in \u003cstrong data-start=\"1702\" data-end=\"1721\"\u003eESR measurement\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"1iqlnyi\" data-start=\"1722\" data-end=\"1775\"\u003eESR resolution of \u003cstrong data-start=\"1742\" data-end=\"1751\"\u003e0.01Ω\u003c\/strong\u003e for capacitors over 2µF\u003c\/li\u003e\n\u003cli data-section-id=\"j5qwq6\" data-start=\"1776\" data-end=\"1806\"\u003eOne-button component testing\u003c\/li\u003e\n\u003cli data-section-id=\"dgsrbr\" data-start=\"1807\" data-end=\"1831\"\u003e\u003cstrong data-start=\"1809\" data-end=\"1831\"\u003e128×64 backlit LCD\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"db7hze\" data-start=\"1832\" data-end=\"1862\"\u003eAutomatic power-off function\u003c\/li\u003e\n\u003cli data-section-id=\"1kttosx\" data-start=\"1863\" data-end=\"1919\"\u003eSupports resistor, capacitor and inductor measurements\u003c\/li\u003e\n\u003cli data-section-id=\"yje2cl\" data-start=\"1920\" data-end=\"1963\"\u003ePowered by a standard \u003cstrong data-start=\"1944\" data-end=\"1963\"\u003e9V 6F22 battery\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1070\" data-end=\"1073\"\u003e\n\u003ch3 data-section-id=\"1cgu054\" dir=\"auto\" data-start=\"1965\" data-end=\"1992\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv dir=\"auto\" class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\"\u003e\n\u003ctable data-start=\"1994\" data-end=\"2604\" dir=\"auto\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1994\" data-end=\"2021\"\u003e\n\u003ctr data-start=\"1994\" data-end=\"2021\"\u003e\n\u003cth data-start=\"1994\" data-end=\"2010\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth data-start=\"2010\" data-end=\"2021\" data-col-size=\"sm\" class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2032\" data-end=\"2604\"\u003e\n\u003ctr data-start=\"2032\" data-end=\"2050\"\u003e\n\u003ctd data-start=\"2032\" data-end=\"2040\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"2040\" data-end=\"2050\" data-col-size=\"sm\"\u003eLCR-T4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2051\" data-end=\"2093\"\u003e\n\u003ctd data-start=\"2051\" data-end=\"2061\" data-col-size=\"sm\"\u003eDisplay\u003c\/td\u003e\n\u003ctd data-start=\"2061\" data-end=\"2093\" data-col-size=\"sm\"\u003e128×64 Backlit Graphical LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2094\" data-end=\"2135\"\u003e\n\u003ctd data-start=\"2094\" data-end=\"2114\" data-col-size=\"sm\"\u003eCapacitance Range\u003c\/td\u003e\n\u003ctd data-start=\"2114\" data-end=\"2135\" data-col-size=\"sm\"\u003e25pF to 100,000µF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2136\" data-end=\"2172\"\u003e\n\u003ctd data-start=\"2136\" data-end=\"2155\" data-col-size=\"sm\"\u003eInductance Range\u003c\/td\u003e\n\u003ctd data-start=\"2155\" data-end=\"2172\" data-col-size=\"sm\"\u003e0.01mH to 20H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2173\" data-end=\"2208\"\u003e\n\u003ctd data-start=\"2173\" data-end=\"2192\" data-col-size=\"sm\"\u003eResistance Range\u003c\/td\u003e\n\u003ctd data-start=\"2192\" data-end=\"2208\" data-col-size=\"sm\"\u003e0.1Ω to 50MΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2209\" data-end=\"2240\"\u003e\n\u003ctd data-start=\"2209\" data-end=\"2227\" data-col-size=\"sm\"\u003eESR Measurement\u003c\/td\u003e\n\u003ctd data-start=\"2227\" data-end=\"2240\" data-col-size=\"sm\"\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2241\" data-end=\"2291\"\u003e\n\u003ctd data-start=\"2241\" data-end=\"2258\" data-col-size=\"sm\"\u003eESR Resolution\u003c\/td\u003e\n\u003ctd data-start=\"2258\" data-end=\"2291\" data-col-size=\"sm\"\u003e0.01Ω for capacitors over 2µF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2292\" data-end=\"2326\"\u003e\n\u003ctd data-start=\"2292\" data-end=\"2313\" data-col-size=\"sm\"\u003eTransistor Testing\u003c\/td\u003e\n\u003ctd data-start=\"2313\" data-end=\"2326\" data-col-size=\"sm\"\u003eNPN \/ PNP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2327\" data-end=\"2369\"\u003e\n\u003ctd data-start=\"2327\" data-end=\"2344\" data-col-size=\"sm\"\u003eMOSFET Testing\u003c\/td\u003e\n\u003ctd data-start=\"2344\" data-end=\"2369\" data-col-size=\"sm\"\u003eN-Channel \/ P-Channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2370\" data-end=\"2409\"\u003e\n\u003ctd data-start=\"2370\" data-end=\"2389\" data-col-size=\"sm\"\u003eOther Components\u003c\/td\u003e\n\u003ctd data-start=\"2389\" data-end=\"2409\" data-col-size=\"sm\"\u003eJFET, Diode, SCR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2410\" data-end=\"2455\"\u003e\n\u003ctd data-start=\"2410\" data-end=\"2433\" data-col-size=\"sm\"\u003eTransistor Parameter\u003c\/td\u003e\n\u003ctd data-start=\"2433\" data-end=\"2455\" data-col-size=\"sm\"\u003ehFE \/ Current Gain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2456\" data-end=\"2498\"\u003e\n\u003ctd data-start=\"2456\" data-end=\"2472\" data-col-size=\"sm\"\u003eFET Parameter\u003c\/td\u003e\n\u003ctd data-start=\"2472\" data-end=\"2498\" data-col-size=\"sm\"\u003eGate Threshold Voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2499\" data-end=\"2533\"\u003e\n\u003ctd data-start=\"2499\" data-end=\"2514\" data-col-size=\"sm\"\u003ePower Supply\u003c\/td\u003e\n\u003ctd data-start=\"2514\" data-end=\"2533\" data-col-size=\"sm\"\u003e9V 6F22 Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2534\" data-end=\"2573\"\u003e\n\u003ctd data-start=\"2534\" data-end=\"2551\" data-col-size=\"sm\"\u003eTesting Method\u003c\/td\u003e\n\u003ctd data-start=\"2551\" data-end=\"2573\" data-col-size=\"sm\"\u003eOne-Button Testing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2574\" data-end=\"2604\"\u003e\n\u003ctd data-start=\"2574\" data-end=\"2591\" data-col-size=\"sm\"\u003eAuto Power-Off\u003c\/td\u003e\n\u003ctd data-start=\"2591\" data-end=\"2604\" data-col-size=\"sm\"\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"1070\" data-end=\"1073\"\u003e\n\u003ch3 data-section-id=\"mu966k\" dir=\"auto\" data-start=\"2606\" data-end=\"2621\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"2623\" data-end=\"2885\"\u003e\n\u003cli data-section-id=\"1rem4v8\" data-start=\"2623\" data-end=\"2643\"\u003eElectronics Repair\u003c\/li\u003e\n\u003cli data-section-id=\"w3iist\" data-start=\"2644\" data-end=\"2670\"\u003eComponent Identification\u003c\/li\u003e\n\u003cli data-section-id=\"ie3ls1\" data-start=\"2671\" data-end=\"2692\"\u003ePCB Troubleshooting\u003c\/li\u003e\n\u003cli data-section-id=\"xfsvsa\" data-start=\"2693\" data-end=\"2716\"\u003eCapacitor ESR Testing\u003c\/li\u003e\n\u003cli data-section-id=\"ezcx7b\" data-start=\"2717\" data-end=\"2737\"\u003eTransistor Testing\u003c\/li\u003e\n\u003cli data-section-id=\"1ks8riw\" data-start=\"2738\" data-end=\"2754\"\u003eMOSFET Testing\u003c\/li\u003e\n\u003cli data-section-id=\"9gpx1w\" data-start=\"2755\" data-end=\"2778\"\u003eDiode and SCR Testing\u003c\/li\u003e\n\u003cli data-section-id=\"1lwlrpn\" data-start=\"2779\" data-end=\"2805\"\u003eDIY Electronics Projects\u003c\/li\u003e\n\u003cli data-section-id=\"173fic3\" data-start=\"2806\" data-end=\"2829\"\u003eElectronics Education\u003c\/li\u003e\n\u003cli data-section-id=\"i25d6z\" data-start=\"2830\" data-end=\"2856\"\u003eMaker and Hobby Projects\u003c\/li\u003e\n\u003cli data-section-id=\"1vpiph0\" data-start=\"2857\" data-end=\"2885\"\u003eWorkshop Component Testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1070\" data-end=\"1073\"\u003e\n\u003ch3 data-section-id=\"1fmb8hm\" dir=\"auto\" data-start=\"2887\" data-end=\"2901\"\u003ePrecautions\u003c\/h3\u003e\n\u003cul data-start=\"2903\" data-end=\"3519\"\u003e\n\u003cli data-section-id=\"m9j4e0\" data-start=\"2903\" data-end=\"2975\"\u003eUse only a suitable \u003cstrong data-start=\"2925\" data-end=\"2944\"\u003e9V 6F22 battery\u003c\/strong\u003e as the specified power source.\u003c\/li\u003e\n\u003cli data-section-id=\"1uxte25\" data-start=\"2976\" data-end=\"3047\"\u003eDischarge capacitors completely before connecting them to the tester.\u003c\/li\u003e\n\u003cli data-section-id=\"1813c59\" data-start=\"3048\" data-end=\"3128\"\u003eDo not connect a powered circuit or live voltage source to the test terminals.\u003c\/li\u003e\n\u003cli data-section-id=\"1dnnjjh\" data-start=\"3129\" data-end=\"3218\"\u003eObserve the component's polarity where applicable, especially for polarised capacitors.\u003c\/li\u003e\n\u003cli data-section-id=\"gillro\" data-start=\"3219\" data-end=\"3270\"\u003eAvoid exceeding the specified measurement ranges.\u003c\/li\u003e\n\u003cli data-section-id=\"lm2do8\" data-start=\"3271\" data-end=\"3327\"\u003eHandle electronic components carefully during testing.\u003c\/li\u003e\n\u003cli data-section-id=\"1p9vrx7\" data-start=\"3328\" data-end=\"3438\"\u003eRemove components from the circuit when possible for more reliable component identification and measurement.\u003c\/li\u003e\n\u003cli data-section-id=\"1rh5j1a\" data-start=\"3439\" data-end=\"3519\"\u003eThe ESR measurement specification provided applies to capacitors \u003cstrong data-start=\"3506\" data-end=\"3518\"\u003eover 2µF\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MakerBazar.in","offers":[{"title":"Default Title","offer_id":50550347858160,"sku":"2452985355","price":749.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0088\/0056\/7392\/files\/LCR-T4GraphicalTransistorTester-makerbazar.png?v=1790600133","url":"https:\/\/makerbazar.in\/products\/lcr-t4-graphical-transistor-tester-esr-lcr","provider":"MakerBazar.in","version":"1.0","type":"link"}