Top 30 Current Testers on Amazon (Verified You can Buy)
Top 1
Best Clamp Meters
Klein Tools CL220 Digital Clamp Meter, Auto-Ranging 400 Amp AC, AC/DC Voltage, TRMS, Resistance, Continuity, NCVT Detection, and Temp
KLEIN TOOLS
CL220
8.45 x 31.5 x 3.5 inches
0.61 pounds
Ratings for KLEIN TOOLS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
| Nicklesonline | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
VERSATILE CLAMP METER: Measures AC current and NCVT via clamp; AC/DC voltage, resistance, and continuity via test-leads; temperature via thermocouple
NON-CONTACT VOLTAGE TESTING: Integrated into the clamp jaw for convenient electrical testing
Top 2
Best Clamp Meters
AstroAI Inrush Digital Clamp Meter Multimeter 1000A TRMS 6000 Counts, Amp Voltage Tester with VFD, LOZ Mode; Measures AC/DC Current Voltage Temperature Resistance Capacitance Frequency Continuity NCV
AstroAI
CM6K0R
9.4488 x 3.3465 x 1.8504 inches
1.411 pounds
Ratings for AstroAI (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| AstroAI Direct | 566 | ❌ | ❌ | ❌ |
Features
Advanced and Versatile - Accurately measures 1000 A AC/DC Current, 1000 V DC/750 V AC Voltage, Capacitance, Frequency, Duty Cycle, Resistance, Diode, Continuity, and Temperature. A workhorse multimeter that is reliable, affordable, and easy to use.
Inrush Current Meter - Knowing the value of inrush current can help you locate a startup problem quickly, whether it's in the motor or in the starting circuit. The measuring time of the inrush current is about 100ms. (NOTE: The Inrush function can not test DC current, it is only available in AC current)
Top 3
Best Clamp Meters
KAIWEETS Digital Clamp Meter Multimeter with D-Shaped Jaw for AC/DC Current & Voltage, Auto-ranging 4000 Counts Voltage Tester with Flashlight Backlight, Measuring Temperature Continuity Diode NCV
KAIWEETS
KC604
8.6614 x 4.3307 x 1.7717 inches
0.9039 Pounds
Ratings for KAIWEETS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| KAIWEETS Direct | 5,829 | ❌ | ❌ | ❌ |
Features
【TRUE-RMS AC DC CLAMP METER】This multimeter can accurately measure AC/DC current, AC/DC voltage, temperature (thermocouple included), NCV, capacitance, frequency, resistance, continuity and diode. Good help for troubleshooting the household solar system, automotive and industrial electrical issues, perfect for electricians, DIY, professionals, etc.
【D-SHAPED JAW】Different from other amp meters on the market, the clamp multimeter features a distinctive D-shaped design, and the amp clamp can be opened up to 1.1 inches, providing a convenient and secure way to clamp on various cables
Top 4
Best Clamp Meters
AstroAI Digital Clamp Meter Multimeter 2000 Counts Amp Voltage Tester Auto-ranging with AC/DC Voltage, AC Current, Resistance, Capacitance, Continuity, Live Wire Test, NCV, Black
AstroAI
ABCMCM2KORBK-US
8.46 x 4.53 x 1.77 inches
Ratings for AstroAI (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| AstroAI Direct | 566 | ❌ | ❌ | ❌ |
Features
Important Tips - This CM2K0R clamp meter can not test DC Current. If you have any questions about the product, feel free to contact us! Our California-based support team will respond within 24 hours.
Versatile Digital Clamp Meter - Accurately measures AC/DC Voltage, AC Current, Capacitance, Resistance, Diode Continuity and Live Wire Tests. This clamp meter is a really useful tool for solving industrial and household electrical issues.
Top 5
Best Clamp Meters
KAIWEETS Digital Clamp Meter, Portable Size, 2000 Counts, Measures High AC Current 400A, 600V AC/DC Voltage, Resistance, Continuity, Diode, Auto Ranging Multimter, Voltage Tester, KC400
KAIWEETS
KC400
3.5433 x 0.7874 x 6.2992 inches
0.6173 pounds
- Manual: German
- Original Language: Spanish
Ratings for KAIWEETS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| KAIWEETS Direct | 5,829 | ❌ | ❌ | ❌ |
Features
【5-in-1 Multifunctional Clamp Meter】Covers AC current (2A/20A/200A/400A max), AC/DC voltage (600V max), resistance (20MΩ max), continuity & diode polarity detection; one-click function switch via FUNC button meets daily & professional electrical measurement needs.
【High Precision & Reliable Performance】2000-count clear digital display ensures accurate readings (±2.5% rdg+8 digits for AC current; ±0.5% rdg+5 digits for DC voltage); CAT III 600V rating delivers reliable performance for high-voltage applications.
Klein Tools CL120VP Electrical Voltage Test Kit with Clamp Meter, Three Testers, Test Leads, Pouch and Batteries
KLEIN TOOLS
CL120VP
13.07 x 8.5 x 2.95 inches
1.78 Pounds
Ratings for KLEIN TOOLS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
CL120 Clamp Meter measure AC current via the clamp, and AC/DC voltage, resistance and continuity via test leads
Meter has backlit LCD for ease of viewing in low light and is CAT III 600V, Class 2 Double Insulated
AstroAI Digital Clamp Meter Multimeter 2000 Counts Amp Voltage Tester Auto-ranging with AC/DC Voltage, AC Current, Resistance, Capacitance, Continuity, Live Wire Test, Non-Contact Voltage Detection
AstroAI
CM2K0R
2.68 x 1.14 x 7.67 Inches
0.9149 Pounds
Ratings for AstroAI (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| AstroAI Direct | 566 | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Versatile Digital Clamp Meter: Accurately measures AC Current (DO NOT MEASURE DC CURRENT)! AC/DC Voltage, Capacitance, Resistance, Diode Continuity and Live Wire Tests. This clamp meter is a really useful tool for solving industrial and household electrical issues
Large Jaw Opening: The jaw opening measures AC current in a conductor without touching or interrupting the circuit. Its slim and compact size makes it easy to operate in narrow spaces
AstroAI Digital Clamp Meter Multimeter 4000 Counts Auto-ranging Amp Voltage Tester Measuring AC/DC Voltage & Current, Resistance, Capacitance, Frequency, Continuity, Live Wire Test, NCV Detection
AstroAI
CM4K0R
2.7 x 1.1 x 7.7 inches
Ratings for AstroAI (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| AstroAI Direct | 566 | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Versatile Digital Clamp Meter: Accurately measures AC/DC Current, AC/DC Voltage, Capacitance, Frequency, Duty Cycle, Resistance, Diode, Continuity and Live Wire Tests. This clamp meter is a really useful tool for solving industrial and household electrical issues.
Non-contact Voltage Testing: This Clamp Meter features non-contact voltage testing with sound and light alarms. When the Meter senses a weak AC signal, the green indicator light will come on and the buzzer will emit a slow, audible beep. when the Meter senses a strong AC signal, the red indicator light will come on and the buzzer will emit a brief beep
Top 9
Best Clamp Meters
Neoteck Clamp Meter 4000 Counts Amp Meter for AC Current AC/DC Voltage 600A
Neoteck
MY2610C
7.0866 x 2.7559 x 1.378 inches
0.4299 Pounds
Ratings for Neoteck (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Neoteck US | 9,424 | ❌ | ❌ | ❌ |
Features
High Safety Rating:This clamp meter meets CAT III 600V safety standards, featuring overload protection and low voltage alerts. It activates an LED alarm for AC voltage between 90-1000V or live wires and displays "OL" during overload, ensuring safety in high-voltage environments and reliable operation
High Precision & Auto-Ranging:Neoteck digital clamp meter features a 4000-count display and True RMS (TRMS) technology, ensuring precise measurement of complex waveforms like those from inverters or drives. With a voltage accuracy of ±1.0%, it is ideal for troubleshooting household appliances, automotive circuits, or industrial equipment, minimizing errors
Top 10
Best Clamp Meters
KAIWEETS HT206D Digital Clamp Meter T-RMS 6000 Counts, Multimeter Voltage Tester Auto-ranging, Measures Current Voltage Temperature Capacitance Resistance Diodes Continuity Duty-Cycle (AC/DC Current)
KAIWEETS
HT206D
7.5 x 2.8 x 1.3 inches
0.48 Pounds
Ratings for KAIWEETS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| KAIWEETS Direct | 5,829 | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
True-RMS clamp meter: This multimeter can accurately measure AC/DC Current, AC/DC Voltage, Frequency or Duty Cycle, Resistance, Capacitance and also provides Diode, Continuity and Temperature tests. True RMS for accurate measurements on non-linear loads. Easy to use for labs factories and household.
LowZ & LPF: Low input impedance helps prevent false readings due to ghost voltage. Low Pass Filter (LPF) for accurate measurement of variable frequency drive signals when measuring motors and transformer. To measure the current you need to clamp the meter around one of the wires and not the whole power cord.
Top 11
Best Clamp Meters
FNIRSI DMC-100 Digital Clamp Meter Multimeter 9999 Counts TRMS, 600A Curve Recording Rechargeable Amp Meter, Measures NCV, AC/DC Voltage Current, Continuity Capacitance Diode Resistance, Temperature
FNIRSI
FNIRSI-DMC-100
7.7 x 2.91 x 1.14 inches
0.42 Pounds
Ratings for FNIRSI (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| FINRSI Technology | - | ❌ | ❌ | ❌ |
Features
【9999 TRMS Clamp Meter】FNIRSI DMC-100 digital clamp meter, 9999 counts, max current 600 A, accurate measurement of AC/DC voltage, AC/DC current, capacitance, resistance, continuity, diode, frequency, temperature, and supports NCV, live wire detection
【Data Analysis/Storage】The DMC-100 multimeter features data curve to track trends and view max/min values. Its power mode displays voltage and current simultaneously. Built-in storage supports 8 sets of real-time data and 30 sets of historical records
Top 12
Best Clamp Meters
UNI-T UT210e Digital Clamp Meter AC DC Amp Meter Clamp Multimeter True RMS 2000 Counts Voltmeter Continuity Tester Capacitor HVAC Tool Multi Tester
UNI-T
UT210E22
1.9685 x 1.9685 x 1.9685 Inches
0.6834 Pounds
Ratings for UNI-T (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| UNI-T Direct | - | ❌ | ❌ | ❌ |
Features
UT210E mini clamp meter. An auto ranging clamp meter of great value by Uni-Trend. Versatile electric meters tester that diagnoses automotive, HVAC-R, repairing, troubleshooting industrial and household electrical issues. All in one
Authentic UNI-T amp clamp multimeter. Works as AC current meter and DC amp clamp meter and measures: 2.000 A (resolution: 1 mA), 20.00 A (resolution: 10 mA), 100.00 A (resolution: 100 mA)
Top 13
Best Clamp Meters
ANENG Digital Clamp Meter Multimeter Tester 4000 Counts with NCV Amp Ohm Volt Measures AC Current, AC/DC Voltage,Capacitance, Resistance, Diodes, Continuity Frequency Backlight Electrican Tools
ANENG
3.937 x 3.937 x 0.7874 Inches
0.0013 pounds
Ratings for ANENG (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| ANENG Stores | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
【Quickly detect values and troubleshoot】The clamp meter can measure only for AC current (not for DC current), AC and DC voltage, resistance, capacitance, continuity,diode and frequency (Hz),live/zero wire; Digital clamp meter is a perfect troubleshooting ammeter tool, you can accurately troubleshoot vehicle or internal electrical problems in a fraction of the time and get the job done more efficiently.
【Double Open Clamp】The maximum wire diameter that the multimeter can measure is 1.42 inches without interrupting the circuit. Double open jaws meet your operating habits
Top 14
Best Clamp Meters
Digital Clamp Meter, Multimeter TRMS 6000 Counts Amp Volt Meter Auto-ranging Measures AC/DC Voltage, AC/DC Current Capacitance NCV Frequency Live Wire Resistance Diode Temperature Continuity MY2610D
MAYILON
MY2610D
Ratings for MAYILON (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| ANRIS-US | - | ❌ | ❌ | ❌ |
Features
Versatile Digital Clamp Meter: MY2610D Clamp Meter can accurately measure AC/DC current, AC/DC voltage, capacitance, frequency, duty cycle, resistance, temperature, diode testing, continuity, and live wire tests, and is an essential tool for solving industrial and domestic electrical problems
Non-contact Voltage Testing: The voltage meter features non-contact voltage detection, emitting audible and visual alarms to quickly and safely identify the presence of voltage without direct contact with the circuit, while offering user-friendly operation
Top 15
Best Clamp Meters
AstroAI Digital Clamp Meter Multimeter 4000 Counts Auto-ranging Amp Tester Measuring AC/DC Voltage & Current, Resistance, Capacitance, Frequency, Continuity, Live Wire Test, NCV Detection, Black
AstroAI
Ratings for AstroAI (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| AstroAI Direct | 566 | ❌ | ❌ | ❌ |
Features
Versatile Digital Clamp Meter: Accurately measures AC/DC Current, AC/DC Voltage, Capacitance, Frequency, Duty Cycle, Resistance, Diode, Continuity and Live Wire Tests. This clamp meter is a really useful tool for solving industrial and household electrical issues.
Non-contact Voltage Testing: This Clamp Meter features non-contact voltage testing with sound and light alarms. When the Meter senses a weak AC signal, the green indicator light will come on and the buzzer will emit a slow, audible beep. when the Meter senses a strong AC signal, the red indicator light will come on and the buzzer will emit a brief beep.
Top 16
IDEAL INDUSTRIES INC. 61-737 Digital AC Clamp Multi Meter 400 Amp 600-Volt, Red Electrical Clamp Meter, CAT III 600V | 0–400A AC, 0–600V AC/DC, TRMS, NCV, Diode Testing, Backlit Display, Probe Holder
Ideal Industries
61-737
10.0 x 6.0 x 2.0 inches
Ratings for Ideal Industries (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ❌ | ❌ | ❌ |
Features
WIDE MEASUREMENT RANGE: Clamp multimeter measures up to 400A AC, 600V AC/DC, frequency, resistance, continuity, capacitance, diodes, and temperature
TRUE RMS ACCURACY: This true RMS multimeter provides precise AC voltage and current readings on non-linear signals
Top 17
Best Clamp Meters
Klein Tools CL120KIT Clamp Meter Electrical Test Kit, AC Auto Ranging 400 Amp, Backlit Display, Includes GFCI Tester-Line Splitter-Pouch-Leads-3 x AAA
KLEIN TOOLS
CL120KIT
11.97 x 7.01 x 2.81 Inches
1.58 Pounds
Ratings for KLEIN TOOLS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
Features
Measure AC current via the clamp, and AC/DC voltage, resistance and continuity via test leads
Detects the most common wiring problems in standard and GFCI receptacles including open ground, reverse polarity, open hot, open neutral and hot/ground reversed
Top 18
Proster Digital Clamp Meter 6000Count 800A AC/DC Current LPF LOZ Multimeter
Proster
CM2018
0.4409 Pounds
Ratings for Proster (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| PROSTER US | 7,222 | ❌ | ❌ | ❌ |
Features
MULTI-PURPOSE CLAMP METER: AC/DC Current, Accurate AC/DC Voltage , Frequency, Duty Cycle, Diode, Capacitance and Resistance Measurement. Unique DC current measurement
CLAMP JAW measures AC current up to 28mm without interrupting the circuit, which makes it much safer to use on mains cables and high current loads in vehicles
Top 19
Best Clamp Meters
KAIWEETS Smart Digital Clamp Meter, 2026 Intelligent Auto Ranging Multimeter 600A TRMS 6000 Counts, NCV, Inrush, Auto Measure AC DC Voltage/Current Continuity Temperature Resistance Capacitance Diode
KAIWEETS
KC602s
8.6614 x 4.3307 x 1.9685 Inches
0.9921 Pounds
- Manual: German
Ratings for KAIWEETS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| KAIWEETS Direct | 5,829 | ❌ | ❌ | ❌ |
Features
Smart AI-Powered Measurement: The KC602s smart clamp meter uses an upgraded AI driver to fully automatically identify and measure AC/DC voltage, AC/DC current, resistance, continuity, capacitance, diodes, and temperature - all without manual selection. This makes it incredibly user-friendly for both professionals and DIY enthusiasts, especially beginners.
All-in-One Multifunctional Tester: Equipped with a comprehensive suite of functions - including non-contact voltage (NCV) detection, inrush current measurement, and frequency measurement, this clamp meter serves as a versatile solution for diverse electrical tasks across industrial, commercial, and residential applications.
Top 20
ruicebao Digital Clamp Meter, 6000 Counts, Measures High AC/DC Current 600A, 600V AC/DC Voltage, Multimeter, Voltage Meter, Backlit Display, Amp Meter, Electrician Tools, with Alligator Clips
ruicebao
K2026A
8.27 x 3.54 x 2.36 inches
Ratings for ruicebao (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| kaixikuajing | - | ❌ | ❌ | ❌ |
Features
Multifunctional: The clamp meter can accurately measure 600A DC/ DC current, 600V DC/AC voltage, capacitance (6nF–60mF), frequency (10Hz–10MHz), duty cycle (0.1%–99%), resistance (600Ω–60MΩ), diodes, circuit continuity, and temperature (including thermocouple probes)
Alligator Clips with Wires: The digital clamp meter comes with a pair of alligator clips with wires, allowing you to keep your hands free while testing circuits, and is an essential tool for solving industrial and domestic electrical problems
Top 21
Best Clamp Meters
UNI-T UT210E Mini Digital Clamp Meter Handheld RMS AC/DC Resistance Capacitance Tester
UNI-T
UT210E
2.3622 x 6.8898 x 1.3189 Inches
0.3748 Pounds
Ratings for UNI-T (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| testingvillage | - | ✅ | ✅ | ✅ |
Features
VFC, low pass filter
NCV testing
Top 22
Best Clamp Meters
Fluke-301D/ESP, 600A AC/DC Clamp Meter with Slim Body and Thin Jaw Arm
Fluke
FLUKE-301D/ESP
7.48 x 2.04 x 0.63 inches
0.4299 pounds
Ratings for Fluke (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| IMPEX RETAILERS | - | ❌ | ❌ | ❌ |
| Amazon.com | - | ❌ | ❌ | ❌ |
| CRESCENT ELECTRIC SUPPLY COMPANY | - | ❌ | ❌ | ❌ |
Features
CAT III 300V Safety Rating: Ensuring your safety when working on electrical systems in common residential and commercial settings
AC current measurements up to 600 A to handle everyday electrical maintenance needs
Top 23
Digital Clamp Meter Multimeter, TRMS 6000 Counts 600A Current Amp Volt Meter, Auto-Ranging Voltage Tester Measures AC DC Current Voltage Resistance Capacitance Temperature Diodes Continuity NCV
Temirup
CM83E-Red
7.8 x 2.9 x 1.3 inches
0.65 pounds
Ratings for Temirup (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| yuanzhen-us | - | ❌ | ❌ | ❌ |
Features
True-RMS 6000Counts Clamp Meter: CM83E clamp meter can accurately measure max 600A AC/DC Current, 600V AC/DC Voltage, Temperature, Resistance, Capacitance, Continuity, Diode; True RMS for accurate measurements on non-linear loads. A useful troubleshooting tool that will help you solve electrical problems in the car, industrial or at home quickly and safely
Non-contact Voltage Testing: Non-Contact Voltage (NCV) detector with sound and light alarm. It can easily and quickly determine whether there is a voltage, without touching any wires. Simply push the NCV button with your thumb
Top 24
Best Clamp Meters
Elitech CM-210DC Clamp Meter, AC/DC Current 1000A, HVAC Multimeter
Elitech
US-CM-210DC
5.51 x 2.13 x 10.04 inches
0.5732 pounds
Ratings for Elitech (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Elitech Technology Inc. | - | ❌ | ❌ | ❌ |
Features
AC/DC Current Clamp Measurement: Measures both AC and DC current up to 1000A without interrupting the circuit. Essential for automotive, battery, solar, and VFD diagnostics where DC current is critical.
True RMS & Comprehensive Functions: True RMS provides accurate readings on distorted waveforms. Measures AC/DC voltage (up to 1000V), resistance (up to 40MΩ), capacitance, frequency, and temperature with K-type thermocouple.
Top 25
ST181 Multimeter 600V Clamp Amp Meter with Non Contact Voltage Tester Kit
chelectnis
MT05
Ratings for chelectnis (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| chelectnis Store | - | ❌ | ❌ | ❌ |
Features
More Valuable 2-in-1 Set: This professional electric tester tools includes an upgraded digital clamp multimeter and a sensitive non contact voltage test pen. Perfect for electricians and DIY enthusiasts, it covers all your needs from home wiring checks and socket troubleshooting to industrial equipment maintenance without the hassle of buying separate electrical meter
Upgrated&Versatility:ST181 Voltmeter features 4000 counts display and supports Auto/Manual ranging.Accurately measures AC/DC Voltage (up to 600V),AC Current (up to 400A/600A), Resistance, Capacitance, Frequency(Hz),Diode,Continuity,live/zero wire.Meanwhile,B15 voltage tester pen automatically detects AC voltage in cables,circuit breakers,lighting fixtures, switches,outlets with a built-in screwdriver for added convenience—making it easy to spot electrical issues quickly and efficiently
Top 26
Best Clamp Meters
Luhajoja Clamp Meter, 6000 Counts, Auto Ranging, Measures High AC/DC Current 600A, 600V AC/DC Voltage, Multimeter, Voltage Meter, Amp Meter, Electrician Tools, with Alligator Clips, Backlit Display
Luhajoja
K2600B
Ratings for Luhajoja (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| HappyJAJ | - | ❌ | ❌ | ❌ |
Features
Multifunction Tester: The digital clamp meter can accurately measure 600A DC/AC current, 600V DC/AC voltage, capacitance (6nF60mF), frequency (10Hz10MHz), duty cycle (0.1%99%), resistance (60060M), diodes, circuit continuity, and temperature (including thermocouple probes), with alligator clips
Safety Certification: Double insulation protection, the amp clamp meter complies with the IEC-61010-1 CAT III 600V overvoltage standard and is equipped with a full-range overload protection circuit, and is an essential tool for solving industrial and domestic electrical problems
Top 27
Best Clamp Meters
KAIWEETS Smart Digital Clamp Meter with D-Shaped Jaws, Clamp Multimeter with Inrush Current Function, Auto-ranging Amp Meter Built-in HD Color Screen, Measures AC/DC Current Voltage Temperature NCV
KAIWEETS
KC602
0.9921 Pounds
- Manual: German
Ratings for KAIWEETS (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| KAIWEETS Direct | 5,829 | ❌ | ❌ | ❌ |
Features
Upgraded intelligent Mode: We upgrade the amp clamp meter, which is unique in the market. The default intelligent mode when the meter is on can automatically identify AC/DC voltage/current, resistance, and continuity measurement signals, making the operation more convenient and safe
Advanced design & multi-function: The multimeter tester is built-in MAX/MIN、data hold、flashlight、auto-off features. D-shaped jaws can hold test leads and are more portable. It can measure AC/DC current/voltage, resistance, continuity, capacitance, diode, NCV, firewire, and temperature for all of your measurement needs
Top 28
Proster Digital Clamp Meter 6000 Count - 800A DC AC Current Ammeters AC/DC Voltage Multimter, TRMS NCV Continuity Capacitance Resistance Frequency Diode Hz Tester, with Test Leads, Alligator Clips
Proster
PDM-6000NCV
7.2835 x 2.5591 x 1.2598 inches
0.8157 Pounds
Ratings for Proster (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| PROSTER US | 7,222 | ❌ | ❌ | ❌ |
Features
RELIABLE CLAMP MULTIMETER WITH TRUE RMS: Accurate AC/DC voltage current, resistance, capacitance, frequency, temperature, diode, continuity test and non-contact AC voltage detection, the Clamp Meter is fully functional and easy to use for labs factories radio-technology and household
AUTO-RANGING WITH NCV: The meter will automatically select the appropriate auto range; NCV detects the existence of AC voltage on conductors and cables in-wall, troubleshooting electrical problems in a safe way
Top 29
Best Clamp Meters
Fluke 302+ 400AC Clamp Meter (FLUKE-302+/EM ESP)
Fluke
FLUKE-302+/EM ESP
8.15 x 2.95 x 1.34 inches
0.94 pounds
- Original Language: English
Ratings for Fluke (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| MIYATCH SHOP | - | ✅ | ✅ | ✅ |
| Fuji Japan goods select shop | - | ✅ | ✅ | ✅ |
| Letter in a bottle | - | ✅ | ✅ | ✅ |
| Amazon.com | - | ❌ | ❌ | ❌ |
| Amazon Resale | - | ❌ | ❌ | ❌ |
| CRESCENT ELECTRIC SUPPLY COMPANY | - | ❌ | ❌ | ❌ |
Features
Compact: Small enough to fit in a work bag. It goes where you go.
For everyday applications, where True-RMS accuracy isn’t needed, the Fluke 302-Plus delivers reliable measurements time after time.
Top 30
Best Clamp Meters
Fluke 323 Clamp Meter For Commercial/Residential Electricians, Measures AC Current To 400 A,Measures AC/DC Voltage To 600 V, Includes 2 Year Warranty And Soft Carrying Case,Multicolor,8"x3"x2"
Fluke
Fluke 323
9.45 x 11.0 x 3.15 Inches
0.6614 Pounds
Ratings for Fluke (CPR Score)
| Seller | CPR Rank | Amazon Fulfilled | Prime | Free Shipping |
|---|---|---|---|---|
| Amazon.com | - | ✅ | ✅ | ✅ |
| PLANTECH | - | ❌ | ❌ | ❌ |
Features
Digital clamp meter measures AC current to 400 amp, AC and DC voltage to 600 v, and resistance to 4 kilo ohms. Does not measure DC current
The true RMS sensing meter provides accurate readings when measuring linear or non-linear loads, regardless of waveform
Top 10 Current Testers - Verified to Buy (October 2026)
- 1. Klein Tools CL220 Digital Clamp Meter, Auto-Ranging 400 Amp AC,...
- 2. AstroAI Inrush Digital Clamp Meter Multimeter 1000A TRMS 6000 Counts,...
- 3. KAIWEETS Digital Clamp Meter Multimeter with D-Shaped Jaw for AC/DC...
- 4. AstroAI Digital Clamp Meter Multimeter 2000 Counts Amp Voltage Tester...
- 5. KAIWEETS Digital Clamp Meter, Portable Size, 2000 Counts, Measures High...
- 6. Klein Tools CL120VP Electrical Voltage Test Kit with Clamp Meter,...
- 7. AstroAI Digital Clamp Meter Multimeter 2000 Counts Amp Voltage Tester...
- 8. AstroAI Digital Clamp Meter Multimeter 4000 Counts Auto-ranging Amp Voltage...
- 9. Neoteck Clamp Meter 4000 Counts Amp Meter for AC Current...
- 10. KAIWEETS HT206D Digital Clamp Meter T-RMS 6000 Counts, Multimeter Voltage...
Top 10 Current Testers Brands on Amazon
Here is the list of top-rated brands that were evaluated by CherryPicks.
- KLEIN TOOLS
- AstroAI
- KAIWEETS
- Neoteck
- FNIRSI
- UNI-T
- ANENG
- MAYILON
- Ideal Industries
- Proster
Top 10 Current Testers Sellers: CPR Seller Rank List
CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.
- 1. AstroAI Direct : 77,173 Yearly Feedback , Avg. Ratings 4.9
- 2. KAIWEETS Direct : 11,439 Yearly Feedback , Avg. Ratings 4.9
- 3. PROSTER US : 9,382 Yearly Feedback , Avg. Ratings 4.8
- 4. Neoteck US : 7,215 Yearly Feedback , Avg. Ratings 4.9
- 5. Elitech Technology Inc. : 3,422 Yearly Feedback , Avg. Ratings 4.8
- 6. Letter in a bottle : 2,300 Yearly Feedback , Avg. Ratings 4.9
- 7. Nicklesonline : 2,053 Yearly Feedback , Avg. Ratings 4.7
- 8. CRESCENT ELECTRIC SUPPLY COMPANY : 1,791 Yearly Feedback , Avg. Ratings 4.9
- 9. ANENG Stores : 1,177 Yearly Feedback , Avg. Ratings 4.9
- 10. testingvillage : 727 Yearly Feedback , Avg. Ratings 4.8
| Rank | Name | Yearly Feedbacks | Avg. Ratings |
|---|---|---|---|
| 🥇 | AstroAI Direct | 77,173 | 4.9 |
| 🥈 | KAIWEETS Direct | 11,439 | 4.9 |
| 🥉 | PROSTER US | 9,382 | 4.8 |
| 4 | Neoteck US | 7,215 | 4.9 |
| 5 | Elitech Technology Inc. | 3,422 | 4.8 |
| 6 | Letter in a bottle | 2,300 | 4.9 |
| 7 | Nicklesonline | 2,053 | 4.7 |
| 8 | CRESCENT ELECTRIC SUPPLY COMPANY | 1,791 | 4.9 |
| 9 | ANENG Stores | 1,177 | 4.9 |
| 10 | testingvillage | 727 | 4.8 |
[Get] Current Testers Deals (✅Exclusively for Prime)
What does "Amazon Fulfilled" Mean?
Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.
When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.
What does "Prime" Mean?
"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.
Prime members also have access to other benefits, including 2-Day Shipping, Exclusive Member Deals, Prime Video, Buy With Prime, Amazon Music, Prime Gaming, and more.
Shop Prime Current Testers Deals
What does "Free Shipping" Mean?
"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.
Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.
Why Should You Trust Us?
Now hundreds and thousands of Test, Measure & Inspect supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Current Testers to buy for new October 2026?
CherryPicks’s Methodology for Evaluating Current Testers
We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Test, Measure & Inspect items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.
We collected and analyzed 306 of Current Testers reviews based on our selection criteria. It helped us shortlist the top qualified and rated Current Testers for Test, Measure & Inspect, We found that most customers choose Current Testers with an average price of $63.90, and the top brands are AstroAI, KAIWEETS, Neoteck, Fluke, Proster, Elitech, Ideal Industries And UNI-T.
Then our expert-level editors reviewed all those quality items and selected the top 30 Current Testers for you, We have researched hundreds of sellers and picked the top sellers for Test, Measure & Inspect, including Amazon Resale, AstroAI Direct, KAIWEETS Direct, PROSTER US, Neoteck US, Elitech Technology Inc., Letter in a bottle, Nicklesonline, CRESCENT ELECTRIC SUPPLY COMPANY, ANENG Stores, testingvillage And MIYATCH SHOP. The Klein Tools CL220 Digital Clamp Meter, Auto-Ran... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 1,175 consumers with an average rating of 4.7.
We've helped a lot of satisfied users get the right Industrial & Scientific product based on their needs, and save lots of time for them to pick Current Testers to buy.
Brandi is a woman in tech who loves to write about the electronics and gadgets she has used. On this site, she would be providing you unbiased reviews of electronics as they are released into the market to make you know what to expect before making a purchase.