{"product_id":"diode-triode-capacitance-scr-inductance-esr-meter-mos-pnp-lcr-t4-transistor-tester-lcd-display-mega328-transistors-diodes","title":"Diode Triode Capacitance SCR Inductance ESR Meter MOS PNP LCR-T4 Transistor Tester LCD Display Mega328 Transistors Diodes","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\u003cdiv\u003e\n\u003cdiv style=\"overflow:hidden;height:0px\"\u003emodname=ckeditor\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp style=\"color:rgb(255, 0, 0)\"\u003eNotice:\u003c\/p\u003e\n\u003cp style=\"color:rgb(255, 0, 0)\"\u003e1. Before using the device to measure the capacitor, please discharge the capacitor first 2. The ESR and Vloss of the capacitor are only displayed when they are valid 3. On or Off voltage of the FET must be less than 5V\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-size:16px\"\u003e• Using 9V battery (Not included)\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e• 128*64 big Backlight LCD display,only 2mA when stand by.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e• Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the regulator, LED tube , ESR,\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e• Resistance,Adjustable potentiometer\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e• Resistance : 0.1 ohm resolution, maximum 50M ohm\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e• Capacitor : 25pf -100,000 uf\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e• Inductors : 0.01mh-20H\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e• Automatic detection of NPN and PNP transistors, n-channel and p-channel MOSFET, diode (including double diode), thyristor, transistor, resistor and capacitor and other components\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e• Automatic test the pin of a component, and display on the LCD\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e• Can detect the transistor, MOSFET protection diode amplification coefficient and the base to determine the emitter transistor forward biased voltage\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e• Measure the gate and gate capacitance of the MOSFET threshold voltage\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e• Use 12864 liquid crystal display with green backlight\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e1. One click operation, automatically turning off the power.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e2. The shutdown current is only 20nA and supports battery operation.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e3. Automatic detection of PNP and NPN bipolar transistors, N, P channel MOSFETs, JFETs, diodes, dual diodes, thyristor thyristors.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e4. Automatically detect pin layout.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e5. Measure the current amplification coefficient and threshold voltage of the emission junction of a bipolar transistor.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e6. Darlington transistors can be identified by high threshold voltage and high current amplification coefficient.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e7. Detection of protective diodes for bipolar transistors and MOSFETs.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e8. Measure the threshold voltage and gate capacitance value of MOSFETs.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e9. Supports the measurement and symbol display of two resistors, with up to four digits and units displayed. The displayed resistance symbol shows the connected tester probe numbers (1-3) at both ends. So Potentiometer can also measure. If the Potentiometer is adjusted to one end of it, the tester cannot distinguish between the pins in the middle and at both ends.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e10. The resolution of resistance measurement is 0.1 ohms, with a maximum measurement value of 50M ohms.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e11. A capacitor can be detected and measured. Display the highest four digits and units. The value can range from 25pf to 100mF. Resolution up to 1 pF\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e12. It is possible to measure the Equivalent series resistance (ESR) capacitance of capacitors with a value above 10UF. The resolution is 0.01 ohms and displays two digit values.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e13. It is possible to display symbols in the correct direction for two diodes. In addition, the positive voltage drop is displayed.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e14. The LED is detected as a diode, and the forward voltage drop is much higher than Normal height. Double light-emitting diodes are detected as double diodes.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e15. Zener diodes can be detected if the reverse breakdown voltage is below 4.5V. This will be displayed as two diodes, which can only be determined by voltage. The symbols around the diode of the probe are the same, in this case, you can identify the true anode of the diode by the threshold voltage near 700mV! If there are more than 3 diode type parts detected, establish the number of diodes and display another failed message. This will only occur if the diode is connected to all three probes and at least one is a type diode. In this case, you should only connect two probes and initiate the measurement again, one after the other.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e16. Measure the capacitance value of a single diode in the opposite direction. Bipolar transistors can also be measured if you connect the base to the collector or emitter.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e17. Only one measurement is needed to find the connection of the entire bridge.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e18. Capacitors with values below 25pf are usually undetectable, but can be connected in parallel with a diode or at least 25pf capacitor. In this case, you must subtract the part of the parallel capacitance value.\u003c\/p\u003e\n\u003cp style=\"font-size:16px\"\u003e19. A resistance below 2100 ohms will measure inductance. The range will exceed 20H from 0:01mH, but the accuracy is not good. The measurement results only show a single component connection.\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc61f27dc68ac4564a7e4b910d9ad258ci.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sa7c8396a43044f96868fe695de3b11078.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4098117eea9643f9a8731cb632a46946z.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S7c61f9fe35ab4400aeb2b42436e87a25j.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S28b83c4c2582447799556cbd84a848d9M.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S2b879750f59e43e5b599ed79031ff0ecU.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4c04845813c4444b965cffdf7f2f993eR.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sd64ae10598084781a44c28c89556b7476.jpg\" slate-data-type=\"image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"Buckle-LCR-T4","offer_id":55276375015723,"sku":"14:1202#Buckle-LCR-T4","price":38.03,"currency_code":"USD","in_stock":true},{"title":"Box-LCR-T4","offer_id":55276375048491,"sku":"14:350852#Box-LCR-T4","price":39.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/Sa7c8396a43044f96868fe695de3b11078.webp?v=1788245017","url":"https:\/\/yoeruyo.com\/products\/diode-triode-capacitance-scr-inductance-esr-meter-mos-pnp-lcr-t4-transistor-tester-lcd-display-mega328-transistors-diodes","provider":"Yoeruyo","version":"1.0","type":"link"}