10 Best multimeter testers of 2026

Save up to 38% off

1

KAIWEETS

KAIWEETS Insulation Resistance Tester, Up to 200GΩ, Pro Megohmmeter, 5 Range 100V/250V/500V/1000V/2500V, One-Toch DAR/PI, Max/Min, Measures Resistance, AC/DC Voltage for HVAC, Motors, Solar, KE2500
9.9

Exceptional

Our Rating
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2

KLEIN TOOLS
Klein Tools MM420 Digital Multimeter, Auto-Ranging TRMS Multimeter, 600V AC/DC Voltage, 10A AC/DC Current, 50 MOhms Resistance

12% Off
Main highlights

Key Features
Versatile functionality with AC/DC voltage, current, resistance measurements, and more. Lead-alert protection, backlit display, and accurate TRMS for safety and visibility.

Ideal Use Cases
Perfect for residential, business, HVAC, and light-industrial environments. Durable construction and hands-free operation ideal for professionals.

Customer Reviews
Highly praised for its accuracy and durability. Users appreciate the lead-alert feature and find the backlit display exceptionally useful in low-light conditions.
Key specs
- Resistance:50M
- Voltage:600V AC/DC
- Current:10A AC/DC
- Safety Rating:CAT III/CAT IV
- Display:LCD
9.6

Exceptional

Our Rating

9.7
clearly written

9.1
Precision

8.9
worth the money
3

AstroAI
AstroAI Digital Multimeter Tester 2000 Counts with DC AC Voltmeter and Ohm Volt Amp Meter; Measures Voltage, Current, Resistance, Continuity and Diode, Blue

30% Off
Main highlights

Versatile Measurement Capabilities
Accurately measures AC/DC Voltage, DC Current, Resistance, and Diode.

Ideal for Electrical Troubleshooting
Perfect for household outlets, automotive circuits, and battery testing.

Praised for Accuracy and Ease
Customers appreciate its accuracy and easy-to-read display.
Key specs
- Resistance:Resistance
- Voltage:AC/DC Voltage
- Current:DC Current
- Safety Rating:Double ceramic fuse
- Display:LCD display
9.5

Excellent

Our Rating

9.3
Simple to use

9.3
clearly written

9.1
Precision
4

KLEIN TOOLS
Klein Tools MM325 Multimeter, Digital Manual-Ranging 600V AC/DC Voltage Tester, Tests Batteries, Current, Resistance, Diodes, and Continuity

14% Off
Main highlights

Versatile Functionality
Measures AC/DC voltage, DC current, resistance, and more with additional features like continuity and diode tests.

Ideal for Home and Light Industrial Use
Suitable for residential, business, and light-industrial environments with robust safety features.

User-Friendly Design
Praised for its compact size, ease of use, and protective features.
Key specs
- Resistance:2M
- Voltage:AC/DC up to 600V
- Current:10A DC
- Safety Rating:CAT III/CAT IV
- Display:Backlit LCD
9.4

Excellent

Our Rating
5

EZGHAR

Digital Multimeter, USB Rechargeable Digital Multimeter, Automatic Digital Display Multimeter Tester AD/DC Voltage Current Tester, for Industrial Electrical Issues (FS899L)
9.3

Excellent

Our Rating
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6

AstroAI
AstroAI Digital Multimeter Tester 2000 Counts with DC AC Voltmeter and Ohm Volt Amp Meter; Measures Voltage, Current, Resistance, Continuity and Diode, Black

22% Off
Main highlights

Accurate Measurement Capabilities
Measures AC/DC Voltage, DC Current, Resistance, and Diode accurately for versatile electrical troubleshooting.

Ideal for Household and Automotive Use
Perfect for checking outlets, fuses, batteries, automotive circuits, and more.

Ease of Use and Durability
Praised for being user-friendly, durable, and coming with a comprehensive manual.
9.2

Excellent

Our Rating
7

KLEIN TOOLS
Klein Tools 69149P Electrical Test Kit with Digital Multimeter, Non-Contact Voltage Tester and Electrical Outlet Tester, Leads and Batteries

11% Off
Main highlights

Versatile Electrical Testing Tools
Includes multimeter, non-contact voltage tester, and outlet tester for comprehensive electrical testing needs.

Ideal for Homeowners and DIYers
Perfect for checking outlets, wires, and electronic devices safely and efficiently.

Highly Rated for Accuracy and Convenience
Praised for its accuracy and audible continuity test, enhancing usability.
Key specs
- Resistance:2MOhms
- Voltage:Up to 600V AC/DC
- Current:10A DC
- Safety Rating:N/A
- Display:N/A
9.1

Excellent

Our Rating

9.9
Precision

9.9
worth the money

9.9
Simple to use
8

AstroAI

AstroAI Digital Multimeter Voltage Tester, TRMS 2000 Counts Volt Meter; Fast and Accurately Measures AC/DC Voltage & Current, Resistance, Diode, Continuity and NCV (DM200M)

38% Off
9.0

Excellent

Our Rating
9

AstroAI
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, Blue

14% Off
Main highlights

Versatile Measurement Capabilities
Measures AC current, AC/DC voltage, resistance, and capacitance; ideal for industrial and household electrical troubleshooting.

Ideal for Narrow Spaces
Compact design with large jaw opening for easy use in tight spaces without circuit interruption.

Highly Praised Display and Flashlight
Lighted display and built-in flashlight praised for usability in dark conditions.
Key specs
- NCV:Yes
- Resistance:Yes
- Voltage:600 Volts
- Capacitance:Yes
- Current:AC Current
8.7

Very Good

Our Rating

9.9
worth the money

9.5
Simple to use

9.5
clearly written
10

KAIWEETS
KAIWEETS Digital Multimeter TRMS 6000 Counts Voltmeter Auto-Ranging Fast Accurately Measures Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature for Automotive

10% Off
Main highlights

Comprehensive Measurement Capabilities
Measures voltage, current, resistance, temperature, diodes, and continuity with high accuracy.

Ideal for DIY and Professional Use
Perfect for automotive, home, and electrical applications requiring precision.

Praised Readability
Large backlit display ensures clear visibility in various lighting conditions.
Key specs
- features:Non-contact voltage testing
- current:10A AC/DC
- amperage:10A AC/DC
- power source:2 AA batteries
- measurement:600V AC/DC voltage
8.6

Very Good

Our Rating

9.7
clearly written

9.5
Inbuilt light

9.5
worth the money

10 Best multimeter testers of 2026

1

KAIWEETS Insulation Resistance Tester, Up to 200GΩ, Pro Megohmmeter, 5 Range 100V/250V/500V/1000V/2500V, One-Toch DAR/PI, Max/Min, Measures Resistance, AC/DC Voltage for HVAC, Motors, Solar, KE2500

How do we rank?

How do we rank?

Analyzing top stores

2

Klein Tools MM420 Digital Multimeter, Auto-Ranging TRMS Multimeter, 600V AC/DC Voltage, 10A AC/DC Current, 50 MOhms Resistance

9.7

9.1

8.9

3

AstroAI Digital Multimeter Tester 2000 Counts with DC AC Voltmeter and Ohm Volt Amp Meter; Measures Voltage, Current, Resistance, Continuity and Diode, Blue

9.3

9.3

9.1

4

Klein Tools MM325 Multimeter, Digital Manual-Ranging 600V AC/DC Voltage Tester, Tests Batteries, Current, Resistance, Diodes, and Continuity

5

Digital Multimeter, USB Rechargeable Digital Multimeter, Automatic Digital Display Multimeter Tester AD/DC Voltage Current Tester, for Industrial Electrical Issues (FS899L)

6

AstroAI Digital Multimeter Tester 2000 Counts with DC AC Voltmeter and Ohm Volt Amp Meter; Measures Voltage, Current, Resistance, Continuity and Diode, Black

7

Klein Tools 69149P Electrical Test Kit with Digital Multimeter, Non-Contact Voltage Tester and Electrical Outlet Tester, Leads and Batteries

9.9

9.9

9.9

8

AstroAI Digital Multimeter Voltage Tester, TRMS 2000 Counts Volt Meter; Fast and Accurately Measures AC/DC Voltage & Current, Resistance, Diode, Continuity and NCV (DM200M)

9

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, Blue

9.9

9.5

9.5

10

KAIWEETS Digital Multimeter TRMS 6000 Counts Voltmeter Auto-Ranging Fast Accurately Measures Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature for Automotive

9.7

9.5

9.5

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