• FNIRSI LCR-ST1 Smart Mini Tweezer LCR/ESR tester with digital display for electronics diagnostics and repair.
  • FNIRSI LCR-ST1 Smart Mini Tweezer LCR Tester measuring resistance, capacitance, and inductance on a circuit board.
  • FNIRSI LCR-ST1 tester features component tests for capacitance, resistance, inductance, diode, and continuity.
  • FNIRSI LCR-ST1 Smart Mini Tweezer connected to a laptop, showcasing data retention and Type-C connectivity.
  • FNIRSI LCR-ST1 Smart Mini Tweezer displaying frequency levels and testing metrics for electronic components.
  • FNIRSI LCR-ST1 Smart Mini Tweezer with gold-plated tips and ergonomic design for precise electronic measurements.
  • FNIRSI LCR-ST1 Smart Mini Tweezer kit with USB cable, manual, and accessories for precise electronics testing.
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FNIRSI LCR-ST1 Smart Mini Tweezer: LCR/ESR Tester

FNIRSI LCR-ST1 Smart Mini Tweezer: LCR/ESR Tester

HK$208.00
HK$208.00
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Shipping calculated at checkout.

Delivery Options

  • Local delivery within Hong Kong and in-store pickup.​
  • Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.​
  • Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).​
  • Estimated delivery time: 1–3 business days after dispatch (Hong Kong).​
  • In-store pickup details (location and time) will be confirmed by email or phone message.​
  • Delivery times are estimates and may be affected by weather or unforeseen circumstances.​

Precise, Portable, and Smart: The FNIRSI LCR-ST1 Smart Mini Tweezer

The FNIRSI LCR-ST1 Smart Mini Tweezer is an essential, multi-functional tool designed for electronics enthusiasts, professional technicians, and DIY hobbyists. This compact device provides highly accurate measurements for rapid diagnostics and repair of electronic components, particularly SMD (Surface Mount Device) components.

Key Features and Benefits:

  • All-in-One Component Testing: Automatically identifies and measures Resistance (), Capacitance (), Inductance (), Diode continuity, and ESR (Equivalent Series Resistance).
  • High-Precision Measurements: Utilize three selectable test frequencies (100 Hz, 1 kHz, 10 kHz) and two test voltages (0.3 Vrms, 0.6 Vrms) for reliable and accurate results.
  • Wide Measurement Ranges:
    • Resistance (): 10 mΩ to 10 MΩ
    • Capacitance (): 1 pF to 22 mF
    • Inductance (): 1 μH to 10 H
  • Crystal-Clear HD Display: The 1.14" HD Color Display ensures clear readings and easy navigation of test results and parameters.
  • Efficient Data Management: Automatically saves test records and allows for easy export of data to a PC via Excel, streamlining your diagnostic workflow.
  • Versatile Tweezer Heads: Includes both pointed and hook heads to accommodate various testing scenarios and component types.
  • Portable and Rechargeable: Designed for convenience, the device is portable, rechargeable via USB, and includes a convenient carrying bag for on-the-go use.

Package Includes:

  • 1x LCR-ST1 Tweezer
  • 1x Pair of Hook Heads
  • 1x Magnetic Patch
  • 1x USB Data Cable
  • 1x User Manual
  • 1x Packing Box
  • 1x Tool Bag
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