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Smart Tweezers ST5 LCR Meter/ESR Meter, Tester Electrical

Smart Tweezers ST5 LCR Meter/ESR Meter, Tester Electrical

Q: What are the component value ranges this can work with?

Smart Tweezers SpecificationsPhysical Specifications Operating Temperature: 0 °C to +50 °C Storage Temperature: -40 °C to +70 °C Relative Humidity: 0 % to 90 % (0 °C to 35 °C) 0 % to 70 % (35 °C to 55 °C) Altitude Operating: 0-2000 meters Battery Type: 3.7 V LiPO rechargeable 150 mAh Typical Charge Time: 2.5 Hours Electromagnetic Compatibility (EMC): Susceptibility and Emission: CE 89/336, FCC 15 part B Size: 14.0 x 2.5 x 3.0 cm (3.94 x 0.9 x 1.5 in) Weight: 53 grams (0.11lb) Warranty: 1 year Basic Specifications Measured Parameters: L, C, R, ESR, D, Q Measuring Frequencies: 100 Hz, 120 Hz, 1 kHz, 10 kHz Measurement rate: 1 time per second Resistance: 0.05 Ohms to 9.9 MOhms Capacitance: 0.5 pF to 4,999 µF Inductance: 0.5 µH to 999 mH Dissipation Factor: 0.001 to 1000 Accuracy SpecificationsAccuracy is specified at 18°C to 28°C (64°F to 82°F), with relative humidity to 90%. Resistance: Accuracy: 0.2% in range 100 R to 10 K, 0.5% in range 1 R to 1 M Capacitance: Accuracy: 0.2% in range 10 nF to 10 µF, 0.5% in range 100 pF to 1 mF Inductance: Accuracy: 0.2% in range 10 mH to 100 mH, 0.5% in range 100 µH to 1H

Q: may i know what country is it made in ?

The device is made in Canada. Test leads are Swiss-made.

Q: This is an expensive but quality device. Can it handle in-circuit caps (discharged), and is there a good manual for non-engineers?

Hello: I bought my unit about 4 yrs ago. there was not a good manual. I am guessing you can go on line and find a manual. I would not recommend this for a non engineer. It can be used for in circuit cap testing, however it might not be accurate depending on the type of circuit.

Product ID: 605142859

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Details

Brand
Smart Tweezers
Power source
Battery
Style
Digital
Specification met
UL
Measurement type
LCR Meter

⚡High-precision LCR probe

🔋Built-in Li-Ion battery

🛠️Swiss-made test leads for SMD

Frequently Bought Together

Smart Tweezers ST5S Professional LCR Meter/ESR Meter with Spare Test Leads and Pocket Case

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

Description

⚡ Master your circuit game with precision tweezers that do it all!

ALL IN ONE SMD TESTING - Automated component ID and multi-mode testing (C, R, L, Z, ESR) streamline your workflow.
POWER THROUGH YOUR PROJECTS - Rechargeable Li-Ion battery offers long-lasting, cordless convenience on the go.
PRECISION AT YOUR FINGERTIPS - Integrated high-accuracy LCR probe ensures rapid, reliable measurements every time.
SMART TROUBLESHOOTING ZERO GUESSWORK - Instant impedance and ESR readings make debugging complex circuits effortless.
SWISS CRAFTSMANSHIP FOR MICRO DEVICES - Premium Swiss-made test leads designed specifically for small SMD components.

The Smart Tweezers ST5 is a compact, professional-grade LCR and ESR meter designed for fast, accurate testing of surface-mounted and leaded components. Featuring a built-in high-precision probe, automated component identification, multiple measurement modes, and premium Swiss-made test leads, it’s powered by a rechargeable Li-Ion battery for ultimate portability and efficiency in electrical diagnostics.

Have a Question? See What Others Asked

What are the component value ranges this can work with?

may i know what country is it made in ?

Hello, Does this item come with a calibration certificate? Could i request for that for my order?

This is an expensive but quality device. Can it handle in-circuit caps (discharged), and is there a good manual for non-engineers?

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