FNIRSI® LCR-ST1 Mini Smart Digital Tweezer LCR SMD ESR Tester

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FNIRSI® LCR-ST1 Mini Smart Digital Tweezer LCR SMD ESR Tester FNIRSI® LCR-ST1 Mini Smart Digital Tweezer LCR SMD ESR Tester is a multifunction portable testing instrument specially designed for accurate measurement and analysis of SMD electronic components. Its compact tweezer-style structure allows users to easily test tiny components directly on PCBs or in narrow spaces, making it highly suitable for electronics repair, maintenance, quality inspection, and laboratory applications. Features: Multifunction LCR and ESR measurement capability. Specially designed for SMD component testing. Intelligent automatic component recognition. Measures resistance, capacitance, inductance, and diodes. Supports ESR, D, Q, Z, and X parameter readings. Selectable test frequencies of 100Hz, 1kHz, and 10kHz. Selectable 0.3Vrms and 0.6Vrms test levels. 1.14-inch HD color display. Compact tweezer-style portable design. Replaceable tweezer probe heads. Includes pointed and hook probe heads. Specifications: Brand FNIRSI. Model LCR-ST1. Capacitance Range 1pF to 22mF. Inductance Range 1μH to 10H. Resistance Range 10mΩ to 10MΩ. Diode On voltage 0.7V. Frequency Test 100Hz, 1kHz, 10kHz. Level Test 0.3Vrms, 0.6Vrms. Parameter Display ESR, D value, Q value, Z value, X value. Display 1.14″ color screen. Charging Interface Type-C, 5VDC/1A. Power Supply 250mAh lithium battery. Auto Recognition Measurement Support. Replaceable Tweezer Head Support. Auto Shutdown Support. Data Hold Support. History Record Connect to PC to view and export. Language English, Chinese. Size 28x19x150mm. Weight 41g. Applications: SMD component testing. ESR capacitor measurement. Electronics repair and troubleshooting. PCB maintenance and diagnostics. Component sorting and verification. Laboratory electronic measurements. DIY electronics projects. Production line inspection. Educational electronics training. Mobile device repair. Embedded system debugging. Precision resistance and inductance testing. Package Include: 1x FNIRSI® LCR-ST1 Mini Smart Digital Tweezer LCR SMD ESR Tester unit. 2x Replacement tweezer tips (curved profile). 1x USB-C charging and data transfer cable. 1x Magnetic base plate. 1x User manual (English/Chinese). 1x Protective carrying case. Documents: LCR-ST1 Manual (ZH, EN).pdf LCR-ST1 Firmware V1.6.bin (latest)