{"product_id":"fnirsi-lc1020e-lcr-st1-mini-digital-tweezers-bridge-lcr-esr-tester","title":"FNIRSI LC1020E LCR-ST1 Mini Digital Tweezers Bridge LCR ESR Tester","description":"\u003cp\u003eFNIRSI LC1020E Handheld High Precision Digital Bridge LCR ESR Tester and FNIRSI LCR-ST1 Mini Smart Digital Tweezers for Resistance Capacitance Inductance Continuity Diode Electronic Components Measurement. Utilizing advanced measurement technology, intelligent recognition capabilities, and high-precision display, it's ideal for circuit board repair and inspection, precision component handling, and rapid location of damaged components.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003eOption:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e1. FNIRSI LCR-ST1 testing tweezers with case.\u003cbr\u003e2. FNIRSI LC1020E tester.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003eLCR-ST1 Tweezers Features:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e1. Intelligent Identification and Multi-Parameter Display: Automatically identifies component types and displays primary and secondary parameters simultaneously, supporting measurements such as ESR, D value, Q value, Z value, and X value.\u003cbr\u003e2. Triple-Frequency Adjustable Testing: Supports three frequencies: 100Hz, 1kHz, and 10kHz, with dual test levels of 0.3V\/0.6Vrms to meet diverse measurement needs.\u003cbr\u003e3. Data Management: Supports automatic data retention and history generation with Excel spreadsheets for convenient viewing and analysis on a computer.\u003cbr\u003e4. High-Quality Hardware Design: Interchangeable gold-plated brass tweezer tips (straight\/angled) and an ergonomic measuring arm for high hardness and wear resistance.\u003cbr\u003e5. Portability and Battery Life: Lightweight design (only 41g), USB-C charging, built-in 250mAh lithium battery, and magnetic absorption support.\u003cbr\u003e6. User-Friendly Operation: Scroll wheel and silicone button control, Chinese and English interface switching, automatic open-circuit calibration, and automatic power-off for energy saving.\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003eFNIRSI LC1020E Tester Features: \u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e1. FNIRSI LC1020E High-Precision Handheld LCR Meter is a portable and intelligent tool for testing electronic components.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e2. It supports L\/Q, C\/D, and R\/D measurements with series\/parallel models, and features a 2.8-inch TFT color display.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e3. High accuracy (±0.05%) and 4.5-digit resolution for professional testing.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e4. Smart auto component identification. Automatically identifies R\/L\/C components for fast and efficient measurements.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e5. Multi-Frequency \u0026amp; Test Voltage Selection.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eSupports 5 test frequencies: 100Hz, 120Hz, 1kHz, 10kHz, 100kHz\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eOffers 3 RMS test levels: 0.1V, 0.3V, 0.6V — providing precise control across different testing scenarios.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e6. Dual parameter display: L\/C\/R\/Z and X\/D\/Q\/θ\/ESR for comprehensive insight.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e7. Classification mode and built-in bias voltage for stable and efficient batch testing.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e8. Dual test ports (3-terminal and 5-terminal) supporting 4-wire Kelvin ensure test accuracy.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e9. Data hold and logging functions improve test workflow.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e10. Compact, rechargeable design with a 3000mAh battery makes it ideal for lab, production, or field use.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003eLC1020E Tester Parameters: \u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eTest Frequency: 100Hz, 120Hz, 1KHz, 10KHz, 100KHz.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eBasic Accuracy: 0.3%\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eDisplay: 2.8-inch TFT LCD display.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eDisplay Digits: Main Parameter: 4.5 digits. Secondary Parameter: 4.5 digits\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eMeasurement Parameters: Main Parameters: AUTO\/R\/C\/L\/Z. Secondary Parameters: X\/D\/Q\/θ\/ESR.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eMeasurement Range: L: 0-100H. C: 0-100mF. R: 0-10M\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eInternal Bias: 0.0V, 0.5V\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eTest Level: 0.1V, 0.3V, 0.6V\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eCalibration Functions: Open circuit calibration, Short circuit calibration.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eComparison Function: Used to calculate the relative error between the component measurement value and the nominal value, displayed as a percentage, and provides filtering results. Nominal values and tolerance can be set, with tolerance range adjustable from 0.1% to 99.9%.\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eFunction Record: Checks if the measured component data meets the set nominal value and tolerance, recording the number of successful and failed measurements\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eTest Terminal Configuration: Three-terminal, Five-terminal\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eOutput Impedance: 100Ω\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eCommunication Interface: USB-TypeC (Virtual serial port)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eOthers: Language settings, Screen brightness, Sound settings, Auto power-off, Calibration settings, System inform.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003eLCR-ST1 Specifications:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eModel: LCR-ST1\u003cbr\u003eCharging Specifications: USB Type-C, 5V\/1A\u003cbr\u003eScreen: 1.14-inch\u003cbr\u003eDimensions: 28 x 19 x 150mm\u003cbr\u003ePower Supply: 250mAh rechargeable lithium battery\u003cbr\u003eWeight: 41g\u003cbr\u003e\u003c\/p\u003e","brand":"PHONEFIX","offers":[{"title":"LCR-ST1 tweezers","offer_id":47583657885925,"sku":"LCRST1","price":19.99,"currency_code":"USD","in_stock":true},{"title":"LC1020E tester","offer_id":47589427183845,"sku":"LC1020E","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0307\/0073\/2554\/files\/SKU_37fcb427-fa65-4f78-bff5-b9e47b0f7608.jpg?v=1772216979","url":"https:\/\/www.diyfixtool.com\/products\/fnirsi-lc1020e-lcr-st1-mini-digital-tweezers-bridge-lcr-esr-tester","provider":"CHINA PHONEFIX SHOP Team","version":"1.0","type":"link"}