Did you just search for the best esr meter or something similar to that? If yes, then trust us, you have arrived at the right place. In this article, we will take a look at some of the best chosen affordable esr meter that you can buy online. Our team has spent a considerable amount of time in researching and physically reviewing the products. So, if you would like to know the detailed insights then make sure that you read the article carefully till the end.
We always take that extra step while reviewing products, so that our user base only gets exposed to the best and reliable esr meter. After hours and hours of analysis and deduction, we come to the decision that Transistor Tester, DROK Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode Resistor Inductor Capacitance MOS SCR ESR Meter Automatic Checker Detector could be the best esr meter for your needs. But, if you are still looking for something more cheaper and reliable, then you are free to go for Capacitor Tester Circuit Tester,MESR-100 ESR Capacitance Ohm Meter Professional Measuring Capacitance Resistance Capacitor Circuit Tester with SMD Test Clip.
The table below provides a quick overview of the Top esr meter. You can take a look on the design before reading a complete review. Plus, the features that make each product stand out from the crowd are highlighted, with a view to save your precious time.
Best esr meter
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Product Title
Score
Signstek MESR-100 V2 Auto Ranging in Circuit ESR LCR Meter Capacitor/Low Ohm Meter Up to 0.01 to 100R, Support in Circuit Testing
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9.8
Capacitor Tester Circuit Tester,MESR-100 ESR Capacitance Ohm Meter Professional Measuring Capacitance Resistance Capacitor Circuit Tester with SMD Test Clip
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8.9
LCR Research Pro1 Plus – 100KHz LCR Meter with 0.1% Accuracy/LED Tester/ESR Meter/Smart SMD Tweezers
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8.5
Transistor Tester, DROK Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode Resistor Inductor Capacitance MOS SCR ESR Meter Automatic Checker Detector
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7.6
Smart Tweezers ST5-S Professional LCR Meter/ESR Meter with Spare Test Leads and Pocket Case
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7.4
Bside Transistor Tester ESR LCR Meter Automatic Identify Mosfet Capacitor Resistor Tester Inductance NPN PNP Checker with Tweezers
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7.2
DT71 Mini Digital Tweezers Portable Multimeter Testers LCR/ESR Meter, Measure SMD,Including Resistor, Capacitor, Inductance, Voltage, Frequency, and Diode,with Interchangeable Tweezer Tips
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6.4
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Product Title
9.8
Signstek MESR-100 V2 Auto Ranging in Circuit ESR LCR Meter Capacitor/Low Ohm Meter Up to 0.01 to 100R, Support in Circuit Testing
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9.6
DE-5000 Handheld LCR Meter
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9.2
Atlas ESR70
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8.9
Capacitor Tester Circuit Tester,MESR-100 ESR Capacitance Ohm Meter Professional Measuring Capacitance Resistance Capacitor Circuit Tester with SMD Test Clip
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8.5
LCR Research Pro1 Plus – 100KHz LCR Meter with 0.1% Accuracy/LED Tester/ESR Meter/Smart SMD Tweezers
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8.2
Blue ESR Tester – Fully Assembled
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7.6
Transistor Tester, DROK Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode Resistor Inductor Capacitance MOS SCR ESR Meter Automatic Checker Detector
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7.4
Smart Tweezers ST5-S Professional LCR Meter/ESR Meter with Spare Test Leads and Pocket Case
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7.2
Bside Transistor Tester ESR LCR Meter Automatic Identify Mosfet Capacitor Resistor Tester Inductance NPN PNP Checker with Tweezers
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6.4
DT71 Mini Digital Tweezers Portable Multimeter Testers LCR/ESR Meter, Measure SMD,Including Resistor, Capacitor, Inductance, Voltage, Frequency, and Diode,with Interchangeable Tweezer Tips
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Signstek MESR-100 V2 Auto Ranging in Circuit ESR LCR Meter Capacitor/Low Ohm Meter Up to 0.01 to 100R, Support in Circuit Testing
Signstek MESR-100 V2 Auto Ranging in Circuit ESR Meter Capacitor Tester/Low Ohm Meter Up to 0.01 to 100R, Support in Measuring Capacitance Resistance Circuit
$59.99
in stock
Amazon.com
as of January 10, 2026 1:07 am
Features
- Dual terminal, for fast and easy inspect general capacitor or resistor, a printed ESR table for fast check
- Wide Measurement Range
- Auto-ranging capacitor ESR and Low Ohm Meter
DE-5000 Handheld LCR Meter
FNIRSI LC1020E 100kHz LCR Meter, 19,999 Counts Resistor Inductor Capacitor Tester, Auto Component Detect, Measures ESR/Q/D/θ/X, 2.8” Color TFT, Dual Parameter Display, Sorting & Open/Short Calibration
$63.99 in stock
2 used from $63.35
Free shipping
Amazon.com
as of January 10, 2026 1:07 am
Features
- 【Dual Parameter】FNIRSI LC1020E LCR Meter supports AUTO, Capacitance, Resistance, and Inductance with main/secondary parameters (X/D/Q/θ/ESR) shown simultaneously. Frequencies: 100Hz/120Hz/1kHz/10kHz/100kHz. 19,999-count display ensures precise readings
- 【Smart Sorting】ESR Meter with Sorting & Comparison Mode calculates relative error (%) using preset nominal/tolerance (0.1%–99.9%) for accurate component screening. Alerts via sound/LED. Supports Capacitors 1pF–100mF, Resistors 10mΩ–10MΩ, Inductors 1µH–100H
- 【Reliable Testing】Capacitance meter supports open/short calibration, adjustable test voltage (0.1/0.3/0.6V) and internal bias (0.0/0.5V). Records if components meet preset nominal/tolerance, tracking success/fail counts. Data hold locks readings. 100Ω output ensures accuracy. Speed: Fast (4/s), Medium (2/s), Slow (1/s)
- 【User-Friendly】ESR meter capacitor tester features 3-pin sockets and 5-slot jacks for precise four-terminal (Kelvin) measurements with professional fixtures. 2.8” TFT display with 10-level brightness. 3000mAh battery with auto-off, Type-C charging/firmware updates
- 【Note】Perform open/short calibration before measurement. Fully discharge capacitors and inductors. For onboard components, ensure the circuit is powered off. Do not measure live circuits to avoid damage or inaccurate readings
Atlas ESR70
Velleman Atlas ESR70 Capacitance and ESR Meter
$161.59
in stock
Amazon.com
as of January 10, 2026 1:07 am
Features
- Measure capacitance and ESR
- Suitable for any capacitor type between 1uF and 22000uF including motor capacitors, smoothing capacitors, electrolytics, polypropylenes, in fact any dielectric type
- New enhanced dynamic range of 0.00 to 40.0 ohms
- ESR Resolution as fine as 0.01 ohms
- Audible alerts for various ESR levels
Capacitor Tester Circuit Tester,MESR-100 ESR Capacitance Ohm Meter Professional Measuring Capacitance Resistance Capacitor Circuit Tester with SMD Test Clip
GME Professional in-Circuit ESR Capacitor Tester, Capacitance ESR Meter, Designed and Engineered in The USA
$129.88
in stock
Amazon.com
as of January 10, 2026 1:07 am
Features
- 【DESIGNED AND ENGINEERED IN THE USA】 GME Professional in Circuit ESR capacitor tester designed and supported in the USA; compare to most other ESR meters on the market that are generic private label import with unknown manufacturer and no support or warranty
- 【ACCURATE MICROPROCESSOR CONTROLLED】 Microprocessor generated 100 kHz output test frequency and low 15 mVp-p output test voltage that will not turn on any solid state devices during testing, critical for accurate test result in circuitry with active components
- 【INTELLIGENT DESIGN】 ESR capacitor tester automatically discharges capacitor under test; Audible buzzer announces ESR range during testing allows quick checking of entire PCB in seconds; Intelligent automatic calibration on power up, no manual zero needed unlike many other ESR meters
- 【WIDE RANGE IN-CIRCUIT ESR & DCR TESTING】 Tester meter measures ESR (equivalent Series Resistance) on capacitors range from 0.47µF to 2200µF, in or out of circuit
- 【EASY TO USE, PORTABLE, AND RUGGED DESIGN】 Easy One-Handed Tweezers with gold plated tips and extra-long cable; Non polarity dependent test probe, eliminates the need for polarity checking
LCR Research Pro1 Plus – 100KHz LCR Meter with 0.1% Accuracy/LED Tester/ESR Meter/Smart SMD Tweezers
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
$29.99 in stock
7 used from $27.99
Free shipping
Amazon.com
as of January 10, 2026 1:07 am
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
Blue ESR Tester – Fully Assembled
DE-5000 Handheld LCR Meter
$179.00
in stock
8 new from $179.00
Free shipping
Amazon.com
as of January 10, 2026 1:07 am
Features
- This LCR Meter is a 19999/ 9999 counts dual display, high accuracy LCR meter, which could measure Inductance/ Capacitance/ Resistance with secondary parameters including dissipation factor (D), quality factor (Q), phase angle , equivalent series/ parallel resistance (ESR or Rp).
- This LCR Meter is fully auto ranging operation for AC impedance & DC resistance measurement. The user could measure the L/C/R components directly in “AUTO-LCR “ smart mode without selecting the function key.
- Components could be measured in serial or parallel mode according to the DUT (device under test) impedance automatically.User could select the desired test frequencies of 100Hz/120Hz/1kHz/10kHz /100kHz.
- The "Sorting"mode could help the user to make a quick sort for a bunch of components.
- Standard Accessories: English PDF manual, DC9V Battery, Alligator test lead case(TL-21), SMD Tweezers case(TL-22), Guard Line(TL-23),,,,, Option: IR to USB cace *It isn't included.
Transistor Tester, DROK Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode Resistor Inductor Capacitance MOS SCR ESR Meter Automatic Checker Detector
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
$30.99
in stock
2 used from $25.00
Free shipping
Amazon.com
as of January 10, 2026 1:07 am
Features
- Transistor Capacitor Tester: FNIRSI LCR-P1 transistor tester can be used for the measurement and analysis of patch component, NPN, PNP, triode, MOS, field effect transistor (FET), diode, Zener diode, capacitor, resistor, inductor, battery, etc
- Friendly Design: The design of the replaceable patch seat enables measurement of both tiny precision components and high-power devices. 1.44 inch full-color screen, 300 mah battery, Type-c interface for charging and data transmission, firmware upgrade
- Anti-burn protection mechanism: The capacitance resistance esr tester automatically identifies undischarged capacitors and automatically discharges them at the moment of insertion and locking to prevent accidental damage
- NEC Infrared Waveform: FNIRSI LCR-P1 transistor detector supports the analysis of NEC infrared protocol code, so it can be used for the debugging and maintenance of remote control equipment, and provides users with comprehensive detection and analysis
- Intelligent automatic identification: Capacer tester intelligent automatic detection of component pins definition and parameters, and can quickly identify its models and specifications, thereby greatly improving the efficiency of work
Smart Tweezers ST5-S Professional LCR Meter/ESR Meter with Spare Test Leads and Pocket Case
FNIRSI LCR-ST2 100kHz LCR ESR Meter Tweezer, SMD & Through-Hole Component Tester, Auto Sort Compare, Resistor, Inductor, Diode, Capacitor Tester, Measures Voltage & Continuity, Full-Band Scan
$61.99 in stock
1 used from $50.99
Free shipping
Amazon.com
as of January 10, 2026 1:07 am
Features
- 【All-in-One】FNIRSI LCR-ST2 LCR Meter for SMD & through-hole parts. Measures resistors, capacitors, inductors, diodes, continuity, voltage. Smart auto sorting identifies abnormal components. 100 Hz/120 Hz/1 kHz/10 kHz/100 kHz full-range scan for RF to large electrolytics
- 【Precise & Reliable Testing】Four RMS test levels (0.1 / 0.3 / 0.6 / 1.0 V) with series/parallel mode to reduce parasitic effects. Capacitors (1 pF–22 mF), resistors (10 mΩ–10 MΩ), inductors (1 μH–10 H), diodes (≤0.7 V), voltage (±30 V), and continuity
- 【Primary/Secondary Display】Auto measurement with primary parameters (R/C/L/Z) and secondary parameters (X/D/Q/θ) for thorough analysis and reliable testing. Ideal for electronics diagnostics and component verification
- 【Easy to Use & Read】Capacitor Tester with left/right-hand mode, 1.47" HD display, and adjustable brightness. Built-in 300 mAh rechargeable battery with Type-C charging and auto power-off. High-strength rear magnet keeps the meter secure and saves workspace
- 【Portable & Complete Kit】Includes Kelvin clips, gold-plated tweezer tips, and hooks. Quick plug-and-swap design lets you switch probes fast for different components. Comes with a storage pouch for easy carry and organization
Bside Transistor Tester ESR LCR Meter Automatic Identify Mosfet Capacitor Resistor Tester Inductance NPN PNP Checker with Tweezers
Capacitor Tester, Digital ESR Meter, 0.01pF to 470F Micro Farad Meter, Multifunction Capacitance Tolerance D-Value Q-Value Estimation Capacitance Meter for Super Capacitor, Including SMD Clips
$45.34
in stock
1 used from $40.39
Free shipping
Amazon.com
as of January 10, 2026 1:07 am
Features
- Capacitor Tester: Capacitor Tester allows you to measure the capacitance ranging 0.01pF ~ 470F of ceramic capacitors, electrolytic capacitors, super capacitors, etc., NOT applicable to Li-ion type farad capacitors
- ESR Meter: Digital ESR Meter can measure the estimated ESR internal resistance ranging 47uF ~ 47mF and 47mF ~ 470F of electrolytic capacitors and super capacitors, ideal for measuring audio’s capacitors and evaluating performance
- Tolerance Estimation: Multimeter capacitance meter enables the capacitance tolerance estimation for 47nF-47mF common electrolytic capacitors by showing the percentage deviation between the nominal value and the actual value
- Accurate & Fast: Multifunction Capacitor Tester features a high accuracy up to 1%, and a reading speed faster than most similar capacitor testers on the market, one button to zero, great for professional engineers, DIY enthusiasts, electronic manufacturing and more
- Versatile Display: Multimeter Capacitor Tester designed with a dot matrix LCD screen to show multiple test readings in 5 digits at the same time, clear of all the data you need at a single glance; support of Auto Ranging & Manual Mode
DT71 Mini Digital Tweezers Portable Multimeter Testers LCR/ESR Meter, Measure SMD,Including Resistor, Capacitor, Inductance, Voltage, Frequency, and Diode,with Interchangeable Tweezer Tips
FNRSI Upgraded Version LCR-ST1 Mini Smart LCR Meter, SMD Tester, ESR Meter - 100Hz, 1kHz, and 10kHz Resistance Capacitance Inductance Continuity Diodes Measurement Tool
$29.99 in stock
2 new from $29.99
Free shipping
Amazon.com
as of January 10, 2026 1:07 am
Features
- 【Multifunctional Smart LCR Meter】 Our LCR meter could precisely measure the resistance, capacitance, inductance, diodes and continuity of electronic components.
- 【Testing Range】Our LCR meter supports three testing frequencies: 100Hz, 1kHz, and 10kHz with 0.3V, 0.6V RMS test levels. Capacitance range: 1pF-22mF; Inductance range: 1μh-10H; Resistance range: 10mΩ-10MΩ; Diodes: On voltage 0.7V.
- 【Intelligent Meter and data hold function】 The LCR meter could automatically identify eletronic components, and it can automatically shutdown when it is no needed. And it can automatically save the test records. You could transfer all the data to PC via EXCEL after PC and LCR meter is connected.
- 【Well-bulit】The LCR Meter with 1.4 inch color screen could displays ESR, D value, Q value, Z value, X value, easy for you to read. With 240mAH built in battery, and weighs only 1.45ounces, you could use it indoor and outdoor.
- 【2 Types Replaceable Tweezer Heads】A pointed head and hook head for you to choose, depending on which types of eletronics you want to test..
We hope that through this article you would have been able to grab the best esr meter for yourself. For some reason, if you aren’t convinced with the top picks, then you can also consider checking out Transistor Tester, DROK Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode Resistor Inductor Capacitance MOS SCR ESR Meter Automatic Checker Detector. Lastly, if still all of this fails to catch your attention then contact us with your requirements and someone from the team would reach back to you with an appropriate option that you may like to consider.
