--- product_id: 655988823 title: "FNIRSI LCR-ST1 Mini Smart Tweezer LCR SMD ESR Tester Resistance Capacitance Inductance Continuity Diode Test Measurement Tools" brand: "fnirsi" price: "¥14054" currency: JPY in_stock: true category: "Fnirsi" url: https://www.desertcart.jp/products/655988823-fnirsi-lcr-st1-mini-smart-tweezer-lcr-smd-esr-tester store_origin: JP region: Japan --- # 3 test frequencies (100Hz, 1kHz, 10kHz) Auto data storage & Excel export Dual tweezer heads for versatile testing FNIRSI LCR-ST1 Mini Smart Tweezer LCR SMD ESR Tester Resistance Capacitance Inductance Continuity Diode Test Measurement Tools **Brand:** fnirsi **Price:** ¥14054 **Availability:** ✅ In Stock ## Summary > 🔍 Elevate your electronics game with precision and style! ## Quick Answers - **What is this?** FNIRSI LCR-ST1 Mini Smart Tweezer LCR SMD ESR Tester Resistance Capacitance Inductance Continuity Diode Test Measurement Tools by fnirsi - **How much does it cost?** ¥14054 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/655988823-fnirsi-lcr-st1-mini-smart-tweezer-lcr-smd-esr-tester) ## Best For - fnirsi enthusiasts ## Why This Product - Trusted fnirsi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Vibrant HD Display:** 1.14'' color screen ensures clear readings and intuitive operation, even in busy workspaces. - • **Data-Driven Decisions:** Automatically save and export test results to Excel for effortless analysis and reporting. - • **Precision at Your Fingertips:** Measure resistance, capacitance, inductance, and diodes with pinpoint accuracy. - • **Smart Multi-Frequency Testing:** Switch seamlessly between 100 Hz, 1 kHz, and 10 kHz for tailored diagnostics. - • **Versatility Meets Convenience:** Two interchangeable tweezer heads (pointed & hook) adapt to any component testing scenario. ## Overview The FNIRSI LCR-ST1 is a compact, battery-powered smart tweezer tester designed for professionals needing accurate resistance, capacitance, inductance, ESR, and diode measurements. Featuring three selectable test frequencies, dual tweezer heads, a vibrant HD display, and seamless data export to Excel, it streamlines component testing and data management in a sleek, portable package. ## Description FNIRSI LCR-ST1 Mini Smart Tweezer LCR SMD ESR Tester Resistance Capacitance Inductance Continuity Diode Test Measurement Tools ## Features - 【LCR Tweezer Tester】The FNIRSI LCR-ST1 is a multifunctional and portable testing instrument that supports precise measurement of resistance, capacitance, inductance, and diodes - 【Measurement Range】3 test frequencies – 100 Hz, 1 kHz, 10 kHz. 2 test voltage - 0.3 Vrms, 0.6 Vrms. R: 10 mΩ to 10 MΩ / C: 1 pF to 22 mF / L:1 uH to 10 H - 【Multiple functions】D, Z, Q, R, ESR value reading. Auto recognition of elecronic components, primary and secondary parameters display. 1.14'' HD color display, is easy to operation - 【Data Storage and Export】The LCR tester can automatically save the test records. And you could connect the tester to your PC and transfer all the data to PC via EXCEL - 【2 Types of Tweezer Heads】With pointed head and hook head, it is convenient to test different types of products. It is equipped with a storage bag and can be charged via a data cable ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DBQ4SQGK | | Best Sellers Rank | 76,432 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 33 in Capacitance & Resistance Meters | | Brand | FNIRSI | | Colour | Black | | Compatible Devices | Electronic devices containing electronic components | | Customer Reviews | 4.4 4.4 out of 5 stars (335) | | Included Components | LCR Meter、Carrying Case、Type-c Cable | | Item Weight | 0.1 Ounces | | Manufacturer | FNIRSI | | Manufacturer Part Number | LCR-ST1 | | Measurement Type | LCR Meter | | Minimum Operating Voltage | 0.3 Volts (AC) | | Model Number | FNIRSI-LCR-ST1 | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | Battery Powered | | Specification Met | Ce Marked | | Style Name | Modern | | Unit Count | 1.0 count | ## Product Details - **Brand:** FNIRSI - **Colour:** Black - **Item weight:** 0.1 Ounces - **Power source:** Battery Powered - **Style:** Modern ## Images ![FNIRSI LCR-ST1 Mini Smart Tweezer LCR SMD ESR Tester Resistance Capacitance Inductance Continuity Diode Test Measurement Tools - Image 1](https://m.media-amazon.com/images/I/41DO52+8PPL.jpg) ![FNIRSI LCR-ST1 Mini Smart Tweezer LCR SMD ESR Tester Resistance Capacitance Inductance Continuity Diode Test Measurement Tools - Image 2](https://m.media-amazon.com/images/I/513dl1OhRQL.jpg) ![FNIRSI LCR-ST1 Mini Smart Tweezer LCR SMD ESR Tester Resistance Capacitance Inductance Continuity Diode Test Measurement Tools - Image 3](https://m.media-amazon.com/images/I/41m+WxOa8nL.jpg) ![FNIRSI LCR-ST1 Mini Smart Tweezer LCR SMD ESR Tester Resistance Capacitance Inductance Continuity Diode Test Measurement Tools - Image 4](https://m.media-amazon.com/images/I/51i-OnQ33QL.jpg) ![FNIRSI LCR-ST1 Mini Smart Tweezer LCR SMD ESR Tester Resistance Capacitance Inductance Continuity Diode Test Measurement Tools - Image 5](https://m.media-amazon.com/images/I/51YI1ENOhLL.jpg) ## Frequently Bought Together - FNIRSI LCR-ST1 10KHz LCR Meter Tweezer, Mini Smart SMD Tester, ESR Meter, Multimeter, Capacitance Inductance Continuity Diode Tester, Auto Component Recognition Electronic Component Analyze - FNIRSI LCR-P1 Transistor Tester, Mosfet Transistor Capacitor Tester, SMD Electronic Component Tester, Diode Triode Zener Diode Resistance Inductance Battery Test LCR Meter MOS PNP NPN ESR Meter - FNIRSI 2C53T Upgraded Handheld Oscilloscope, 50MHz Bandwidth, 3IN1 Digital Oscilloscope Multimeter DDS Generator, 250MS/s Sampling Rate, 19999 Counts, Voltage, Current, Capacitor, Resistor, Diode Test --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/655988823-fnirsi-lcr-st1-mini-smart-tweezer-lcr-smd-esr-tester](https://www.desertcart.jp/products/655988823-fnirsi-lcr-st1-mini-smart-tweezer-lcr-smd-esr-tester) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-17*