20 Best Capacitor Checker Tester [2025]

Are you looking for the best capacitor checker tester? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling capacitor checker tester.

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# Preview Product
1 Supco MFD10 Digital Capacitor Tester with LED Display, 0.01 to 10000mF Range, 5% Accuracy Supco MFD10 Digital Capacitor Tester with LED Display, 0.01 to 10000mF Range, 5% Accuracy
2 Sealed Unit Parts MFD10 LED Display Digital Capacitori Tester Sealed Unit Parts MFD10 LED Display Digital Capacitori Tester
3 GME Professional in Circuit ESR Capacitor Tester, Capacitance Meter, Designed and Engineered in the... GME Professional in Circuit ESR Capacitor Tester, Capacitance Meter, Designed and Engineered in...
4 Honeytek A6013L Capacitor Tester Honeytek A6013L Capacitor Tester
5 Semme M6013 LCD High Precision Capacitor Meter Professional Measuring Capacitance Resistance... Semme M6013 LCD High Precision Capacitor Meter Professional Measuring Capacitance Resistance...
6 Aideepen Transistor Tester,Atmega328 Mosfet Automatic Checker Detector Capacitor Tester for NPN PNP... Aideepen Transistor Tester,Atmega328 Mosfet Automatic Checker Detector Capacitor Tester for NPN...
7 Honeytek A6013L Capacitance Meter Capacitor Electronic Measuring Capacitance Tester Honeytek A6013L Capacitance Meter Capacitor Electronic Measuring Capacitance Tester
8 Digital Capacitance Meter Multimeter Professional Capacitor Tester 0.1pF - 20000uF with LCD... Digital Capacitance Meter Multimeter Professional Capacitor Tester 0.1pF - 20000uF with LCD...
9 Bside Transistor Tester ESR LCR Meter Automatic Identify Mosfet Capacitor Resistor Tester Inductance... Bside Transistor Tester ESR LCR Meter Automatic Identify Mosfet Capacitor Resistor Tester...
10 Transistor Tester, DROK Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode... Transistor Tester, DROK Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode...
11 1PACK Transistor Tester,Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode... 1PACK Transistor Tester,Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode...
12 BSIDE ESR02 PRO Digital Transistor Tester SMD Components Meter Mega328 NPN/PNP Diode Triode... BSIDE ESR02 PRO Digital Transistor Tester SMD Components Meter Mega328 NPN/PNP Diode Triode...
13 Cllena Transistor Component Tester, Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor... Cllena Transistor Component Tester, Mosfet Transistor Capacitor Tester, Mega328 NPN PNP...
14 Transistor Tester, Transistor Capacitor Tester, TSH-06F Integrated Circuit IC Tester Meter... Transistor Tester, Transistor Capacitor Tester, TSH-06F Integrated Circuit IC Tester Meter...
15 Transistor Tester, Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode Resistor... Transistor Tester, Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode Resistor...
16 Digital Capacitance Meter, Capacitor Pro Tester 0.1pF - 20000uF with LCD Backlight Max 1999 Display Digital Capacitance Meter, Capacitor Pro Tester 0.1pF - 20000uF with LCD Backlight Max 1999 Display
17 LCD Digital Meter XC6013L Capacitance Capacitor Tester mF uF Circuit Gauge Capacitance Meter Tester LCD Digital Meter XC6013L Capacitance Capacitor Tester mF uF Circuit Gauge Capacitance Meter Tester
18 Plusivo Digital T-RMS 6000 Counts, Multimeter, Non Contact Voltage Tester, Auto-ranging, Measures... Plusivo Digital T-RMS 6000 Counts, Multimeter, Non Contact Voltage Tester, Auto-ranging, Measures...
19 KAIWEETS Digital Multimeter TRMS 6000 Counts Voltmeter Auto-Ranging Fast Accurately Measures Voltage... KAIWEETS Digital Multimeter TRMS 6000 Counts Voltmeter Auto-Ranging Fast Accurately Measures...
20 Benchtop LCR Meter Matrix MCR-5100 Digital Tester for Capacitance Resistance Inductance Accuracy... Benchtop LCR Meter Matrix MCR-5100 Digital Tester for Capacitance Resistance Inductance Accuracy...
SaleBestseller No. 1
Supco MFD10 Digital Capacitor Tester with LED Display, 0.01 to 10000mF Range, 5% Accuracy
  • Digital Capacitor Tester
  • Model Number: MFD10
  • Item Package Dimension: 10.099999989698" L x 5.299999994594" W x 2.699999997246" H
  • Item Package Weight: 0.55 lb
Bestseller No. 2
Sealed Unit Parts MFD10 LED Display Digital Capacitori Tester
  • The Supco Capacitor Tester is a genuine OEM (Original Equipment Manufacturer) part designed and engineered to exact specifications
  • Supco Capacitor Tester provides the fastest measurements of capacitor values with one hand operation
  • Supco MFD10 has accuracy ± 5% and range of 0.01 to 9,999 MFD
  • The high quality Supco Capacitor Tester includes soft carying case for easy transport of device and test clips
  • Repair your appliance with confidence when you choose Supco Capacitor Tester
Bestseller No. 3
GME Professional in Circuit ESR Capacitor Tester, Capacitance Meter, Designed and Engineered in the...
  • 【WIDE RANGE IN-CIRCUIT ESR & DCR TESTING】 Measure ESR (equivalent Series Resistance) on capacitors range from 0.47µF to 2200µF, in or out of...
  • 【ACCURATE MICROPROCESSOR CONTROLLED】 Microprocessor generated 100 kHz output test frequency and low 15 mVp-p output test voltage that will not...
  • 【INTELLIGENT DESIGN】 Automatically discharges capacitor under test, standard 9V battery or AC adaptor operation, low battery indicator
  • 【EASY TO USE, PORTABLE, AND RUGGED DESIGN】 Easy One-Handed Tweezer Operation, Housed in protective impact resistant rubber holster with tilt-stand
  • 【DESIGNED AND ENGINEERED IN THE USA】Designed in the USA; Peace of mind support and warranty in the USA
Bestseller No. 4
Honeytek A6013L Capacitor Tester
  • 9 measuring ranges from 200pF to 20mF
  • LCD display with Back Light
  • Auto discharge for capacitors below 1000V
  • LSI-circuit provides high reliability and durability
  • ZERO adjustment for compensation of measuring
Bestseller No. 5
Semme M6013 LCD High Precision Capacitor Meter Professional Measuring Capacitance Resistance...
  • New large 128*64 LCD, can display 5 digit reading.
  • Larger measuring range, V2 can read up to 470mF.
  • More stable on reading, (with auto running averaging function, can read pF more stable and accuracy).
  • Reading a 2200uF capacitance only takes ~0.2s.
  • Suitable for DIY user and professional engineer usage.
Bestseller No. 6
Aideepen Transistor Tester,Atmega328 Mosfet Automatic Checker Detector Capacitor Tester for NPN PNP...
  • 【WIDE APPLICATION】This multifunctional capacitance meter can be used to test triode, field-effect tube(FET), diode, resistor, capacitor, inductor,...
  • 【LARGE & CLEAR LCD DIGITAL DISPLAY】This amazing detector adopts 1.8" TFT color LCD screen with high-resolution. Besides, different parameter is...
  • 【Easy to use】Aideepen intelligent transistor checker is able to detect NPN and PNP transistors, N-channel and P-channel MOSFET, diodes,...
  • 【AUTO SHUT-DOWN FUNCTION】Our advanced electronic transistor tester owns auto shut-down function. There is shutdown countdown displayed on the...
  • 【Extra Accessories】We add a DC9V battery and 3pcs test leads can help you convenient and efficient to complete your project.Our service team is...
Bestseller No. 7
Honeytek A6013L Capacitance Meter Capacitor Electronic Measuring Capacitance Tester
  • 【Package content】1 X A6013L Multimeter (not Including Battery); 1 Pair of X Clips; 1 X Manual
  • 【Multimeter】The intelligent multimeter has 8 measurement ranging from 200pF to 20mF.
  • 【Large LCD】Digital multimeter has a LCD display with backlight, easy to read, convenient and fast.
  • 【Capacitance】Capacitors below 1000V are automatically discharged, do not burn the meter, and are used safely.
  • 【Feature】The circuit of multimeter provides high reliability and durability and is very practical.
Bestseller No. 8
Digital Capacitance Meter Multimeter Professional Capacitor Tester 0.1pF - 20000uF with LCD...
  • ★ Test Range& Accuracy: 200pF, 2000pF, 20nF, 200nF, 2uF, 20uF, 200uF (+/-0.5%+/-20 digits), 2000uF (+/-2.0%+/-20 digits), 2mF (+/-4.0%+/-20 digits).
  • ★ Capacitor Tester: CE certified professional capacitance meter. Powered by a 9V battery (not included), low power consumption. Large digits LCD...
  • ★ Easy to Use: The instrument structure is compact, with a safety jacket, easy to operate and carry, is the ideal electrical measurement props. Data...
  • ★ Application: The digital capacitance meter is a novel handheld LCD display capacitive table which can also be used for digital analysis, selection...
  • Quality Assurance: All of the product are strictly inspected before shipment, so please purchase with confidence. Please contact us if there is a...
Bestseller No. 9
Bside Transistor Tester ESR LCR Meter Automatic Identify Mosfet Capacitor Resistor Tester Inductance...
  • [Multi-functional Transistor Tester]: It is very easy to test plug-in and SMD devices, it can also be used to test different kinds of triodes,...
  • [Automatical Identification]: Bide smart technology make this transistor checker can automatically detect NPN and PNP transistors, N-channel and...
  • [2 POWER/TEST Button]: POWER/TEST button on both sides, you can operate it with your left or right hand.
  • [Easy to Use]: Single key operation, there is a table "typical ESR value of electrolytic capacitor" at the back, provide a clear indication that you...
  • [Added Functions]: The transistor tester will be auto power off to save energy if there is no any operation within about 10 seconds. Large LCD display...
Bestseller No. 10
Transistor Tester, DROK Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode...
  • ✔ WIDE APPLICATION: This multifunctional capacitance meter can be used to test triode, field-effect tube(FET), diode, resistor, capacitor, inductor,...
  • ✔ LARGE & CLEAR LCD DIGITAL DISPLAY: This amazing detector adopts 1.8" TFT color LCD screen with high-resolution. Besides, different parameter is...
  • ✔ AUTOMATICAL IDENTIFICATION: DROK intelligent transistor checker is able to detect NPN and PNP transistors, N-channel and P-channel MOSFET, diodes,...
  • ✔ BATTERY POWERED: This monitor is powered by DC9V battery (not included).
  • ✔ AUTO SHUT-DOWN FUNCTION: Our advanced electronic transistor tester owns auto shut-down function. There is shutdown countdown displayed on the...
Bestseller No. 11
1PACK Transistor Tester,Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode...
  • LARGE & CLEAR LCD DIGITAL DISPLAY: This amazing detector adopts 1.8" TFT color LCD screen with high-resolution. Besides, different parameter is shown...
  • Our intelligent transistor checker is able to detect NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, thyristors, resistors,...
  • WIDE APPLICATION: This multifunctional capacitance meter can be used to test triode, field-effect tube(FET), diode, resistor, capacitor, inductor,...
  • Our electronic transistor tester owns auto shut-down function. There is shutdown countdown displayed on the monitor and the shutdown countdown time...
  • BATTERY POWERED: This monitor is powered by DC9V battery (not included).
SaleBestseller No. 12
BSIDE ESR02 PRO Digital Transistor Tester SMD Components Meter Mega328 NPN/PNP Diode Triode...
  • [Wide Application]: It is very easy to test plug-in and SMD devices, it can also be used to test different kinds of triodes, thyristors, MOSFET,...
  • [Automatical Identification]: Smart transistor checker is able to detect NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, thyristors,...
  • [2 POWER/TEST Button]: POWER/TEST button on both sides, you can operate it with your left or right hand.
  • [Typical ESR Value Table]: There is a table "typical ESR value of electrolytic capacitor" at the back, provide a clear indication that you can quickly...
  • [Added Functions]: The transistor tester will be auto power off to save energy if there is no any operation within about 10 seconds. Large LCD display...
Bestseller No. 13
Cllena Transistor Component Tester, Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor...
  • 【WIDE APPLICATION】- This multifunctional capacitance meter can be used to test triode, field-effect tube(FET), diode, resistor, capacitor,...
  • 【LARGE & CLEAR LCD DIGITAL DISPLAY】- This amazing detector adopts 1.8" TFT color LCD screen with high-resolution. Besides, different parameter is...
  • 【AUTOMATICAL IDENTIFICATION】- DROK intelligent transistor checker is able to detect NPN and PNP transistors, N-channel and P-channel MOSFET,...
  • 【AUTO SHUT-DOWN FUNCTION】- Our advanced electronic transistor tester owns auto shut-down function. There is shutdown countdown displayed on the...
  • 【BATTERY POWERED】- This monitor is powered by DC9V battery (not included).
Bestseller No. 14
Transistor Tester, Transistor Capacitor Tester, TSH-06F Integrated Circuit IC Tester Meter...
  • 【TSH-06F Integrated Circuit IC Tester Transistor Tester, NPN PNP Transistor Automatic Detector】- The multi-functional integrated circuit tester is...
  • 【Multi-functional IC Tester, Transistor Tester with LCD Digital Display】- Multifunctional IC transistor tester with LCD digital display, Different...
  • 【IC Transistor Tester Detect Meter】- It is built-in more than 1300 kinds of various types of chip data models and more than 420 kinds of...
  • 【Battery Operated Integrated Circuit IC Tester】- The Transistor Tester Power by 2 x AA 1.5V batteries (battery not Included), Portable Size about...
  • 【Easy to Use】- There are seven keys on the panel: up, down, left, right and Enter, and the shortcut keys 0 and P. The up and down keys are used to...
Bestseller No. 15
Transistor Tester, Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode Resistor...
  • This multifunctional capacitance meter can be used to test triode, field-effect tube(FET), diode, resistor, capacitor, inductor, MOS, SCR, which is...
  • This amazing detector adopts 1.8" TFT color LCD screen with high-resolution. Besides, different parameter is shown with different color, convenient...
  • intelligent transistor checker is able to detect NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, thyristors, resistors, capacitors or...
  • BATTERY POWERED: This monitor is powered by DC9V battery (not included).
  • Our advanced electronic transistor tester owns auto shut-down function. There is shutdown countdown displayed on the monitor and the shutdown...
Bestseller No. 16
Digital Capacitance Meter, Capacitor Pro Tester 0.1pF - 20000uF with LCD Backlight Max 1999 Display
  • 【Capacitance Meter】CE certified professional capacitance meter, battery not included. 3 1/2 Digits big LCD (max .1999 Display), with...
  • 【Data Hold】Data hold function. Manual adjustment knob for zeroing.capacitance meter
  • 【Range& Accuracy】200pF, 2000pF, 20nF, 200nF, 2uF, 20uF, 200uF (+/-0.5%+/-20 digits);2000uF (+/-2.0%+/-20 digits);2mF (+/-4.0%+/-20...
  • 【Handhold】The instrument structure is compact, with a safety jacket, easy to operate and carry, is the ideal electrical measurement...
  • 【Application】Digital Capacitance Meter can be used for digital analysis, selection of capacitors, measurement of unknown capacitors, matching...
Bestseller No. 17
LCD Digital Meter XC6013L Capacitance Capacitor Tester mF uF Circuit Gauge Capacitance Meter Tester
  • 100% Brand New, Tested before Shipping.
  • With LCD Display Screen
  • Removable Battery Powered(Included)
  • Probe Included
  • After Sale Service Available
Bestseller No. 18
Plusivo Digital T-RMS 6000 Counts, Multimeter, Non Contact Voltage Tester, Auto-ranging, Measures...
  • True-RMS Multi -Function Clampmeter: easy to use and operate; can accurately measure AC current, test AC and DC voltage, Low impedance, serve as...
  • NCV or Non Contact Voltage Detector: it can detect conductor with a voltage higher than 90V AC without touching any wires; NCV sensor is at the tip of...
  • LCD display with backlight, data hold function, low battery detector, overload protection, auto power off after 15 minutes, etc; meets IEC safety...
  • Test probes (2 types), thermocouple, test clips, dupont wire probes, crocodile clips, mini crocodile cable, mini wire stripper tool, mini...
  • With durable carrying bag; Satisfaction guarantee: 30-day manufacturer guarantee and lifetime customer support
SaleBestseller No. 19
KAIWEETS Digital Multimeter TRMS 6000 Counts Voltmeter Auto-Ranging Fast Accurately Measures Voltage...
  • WIDE APPLICATIONS - KAIWEETS HT118A Multimeter measures up to 600V AC/DC voltage, 10A AC/DC current and 60 MOhms resistance, electrical tester also...
  • EASY OPERATION - Switch the dial to the function you need, and the LED lights on the jacks will shine accordingly. To plug in the leads is easy....
  • MULTI-FUNCTION - Non-contact voltage testing and Live function with sound and light alarm. Flashlight on the back ensures easy use in dimly lit...
  • SAFETY FIRST - IEC Rated CAT III 1000V, CAT IV 600V, CE, RoHS certified. Anti-Burn with double ceramic fuse and thermistor protection circuit. High...
  • AFTERSALES - KAIWEETS provides a 36-Month after-sale service, lifetime technical support. Please feel free to contact us if you have any concerns....
Bestseller No. 20
Benchtop LCR Meter Matrix MCR-5100 Digital Tester for Capacitance Resistance Inductance Accuracy...
  • ★【Test frequency】40Hz, 50Hz, 60Hz, 75Hz, 100Hz, 120Hz, 150Hz, 200Hz, 250Hz, 300Hz, 400Hz, 500Hz, 600Hz, 750Hz, 800Hz, 1kHz, 1.5kHz, 2kHz,...
  • ★【output resistance】30Ω , 100Ω two types of different signal source output resistance
  • ★【Basic measurment accuracy】 0.1%, built - in comparator
  • ★【test data saving function】U disk copy screen function, test data saving function, support FAT16 format, FAT32 file system,standard with...
  • ★【Test Parameter】L,C, R, lZl, D, Q , X , ESR , θ(Deg),θ(Rad)

Having trouble finding a great capacitor checker tester?

This problem is well understood by us because we have gone through the entire capacitor checker tester research process ourselves, which is why we have put together a comprehensive list of the best capacitor checker testers available in the market today.

After hours of searching and using all the models on the market, we have found the best capacitor checker tester for 2023. See our ranking below!

How Do You Buy The Best Capacitor Checker Tester?

Do you get stressed out thinking about shopping for a great capacitor checker tester? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching capacitor checker tester, which is why we have assembled a comprehensive list of the greatest capacitor checker tester available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for capacitor checker tester that you consider buying. Your questions might include the following:

  • Is it worth buying an capacitor checker tester?
  • What benefits are there with buying an capacitor checker tester?
  • What factors deserve consideration when shopping for an effective capacitor checker tester?
  • Why is it crucial to invest in any capacitor checker tester, much less the best one?
  • Which capacitor checker tester are good in the current market?
  • Where can you find information like this about capacitor checker tester?

We’re convinced that you likely have far more questions than just these regarding capacitor checker tester, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for capacitor checker tester, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible capacitor checker tester. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an capacitor checker tester buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available capacitor checker tester currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of capacitor checker tester has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an capacitor checker tester?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your capacitor checker tester.
  5. Customer Ratings: Number ratings grade capacitor checker tester objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their capacitor checker tester.
  7. Product Quality: You don’t always get what you pay for with an capacitor checker tester, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an capacitor checker tester is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining capacitor checker tester information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding capacitor checker tester is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly!

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FAQ:

Q: Which capacitor tester should I buy?

A: “The Honeytech A6013L Capacitor Tester worked as advertised. I have used it to measure capacitors used in older radios which were unmarked (built into IF transformers). It also will measure any capacitor to compare to its marked value. I have a Heath kit IB-2A Impedance Bridge which I can also use for measuring capacitors and inductors.

Q: How to test capacitors in circuit with meter tester?

A: Types of capacitor. The manufacturer divides the capacitor into two categories. … Reason for capacitor failure. A large number of causes contribute to making a capacitor nonfunctional. … Visual indication of capacitor failure. When a capacitor is at fault,it can be identified from seeing outside. … The Testing Of A Capacitor By A Multimeter. …

Q: How to check the capacitance of a capacitor?

A: Set the multimeter to measure capacitance. Most digital multimeters use a symbol similar to –|(– to signify capacitance. Activate REL mode if present. If your multimeter has a REL button,press it while the test leads are separated. Connect the leads to the capacitor’s terminals. … Wait for the result. …

Q: How does a capacitor tester work?

A: How does a capacitor tester work? A test that you can do is to see if a capacitor is working as normal is to charge it up with a voltage and then read the voltage across the terminals. If it reads the voltage that you charged it to, then the capacitor is doing its job and can retain voltage across its terminals.