Best Triplett Current Testers in 2026

Daisy
Last Updated: Jul 17, 2026

At a Glance: Our Top Picks for Triplett Current Testers

Extech MN25 MiniTec Digital MultiMeter
#TOP1
Extech Mn25 Minitec Digital Multimeter
9.5
PM SCORE
Extech MN24-KIT Electrical Test Kit
#TOP2
Extech Mn24-Kit Electrical Test Kit
9.5
PM SCORE
Extech - 645618 MN35 Digital Mini MultiMeter,Black
#TOP3
Extech - 645618 Mn35 Digital Mini Multimeter,Black
9.3
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Triplett Current Testers of 2026

Extech Mn25 Minitec Digital Multimeter

EXTECH
MN25
0.60 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
CASTLE (free shipping in most states) 9.00

Features

Easy to use digital multimeter with large, 2000 count, LCD display measures AC/DC Voltage, AC/DC Current, and Resistance

Includes 1.5 Volts and 9 Volts battery test modes to easily test a wide variety of batteries

10A fuse protection as well as overload protection and indication keep you safe

A Continuity beeper allows you to easily test for a complete circuit

The MN25 includes a protective rubber holster, 9V battery, and test leads

#TOP2

Extech Mn24-Kit Electrical Test Kit

EXTECH
MN24-KIT
9.90 X 9.90 X 2.90 Inches
0.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

MN24 Digital Multimeter with large, easy to read display measures AC/DC Voltage, DC Current, Resistance, and Continuity and features Diode and Battery tests

Included 40130 Non Contact Voltage Detector detects AC Voltage from 100VAC to 600VAC with a Flashing LED and Audible beeper

Included ET15 Receptacle Tester tests for faulty wiring in 3 wire outlets with a standard North American 3 prong Plug

Everything you need to stay safe and work smart on DIY home electrical projects

The MN24 KIT includes the MN24 Digital Multimeter, Multimeter Test Leads, 40130 Non Contact Voltage Detector, ET15 Receptacle Tester, Storage Case

Extech - 645618 Mn35 Digital Mini Multimeter,Black

EXTECH
645618
2.30 X 1.30 X 5.80 Inches
0.42 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Compact manual ranging multimeters with 8 functions including temperature

Large easy to read digital display

AC/DC voltage, DC current, resistance, Type K temperature, continuity/diode

1.5V and 9V Battery test function

Convenient mini size with protective rubber holster and tilt stand

Extech Ex205T-Nist True Rms Auto Ranging Digital Multimeter With Nist

EXTECH
EX205T-NIST
9.84 X 6.61 X 2.95 Inches
2.50 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
All Star Supplies, Corp. 8.70

Features

True RMS for better accuracy when measuring distorted waveforms

2000 count large backlit dual LCD with easy-to read digits

Low current capability with resolution to 0.1A

Input fuse protection

Max Hold, Data Hold and Auto power off

Extech Datalogging Cat Iv True Rms Multimeter With Bluetooth Connectivity

EXTECH
MM750W
2.20 X 7.70 X 3.70 Inches
1.00 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Wireless function with Bluetooth Datalogging Module can record and transmit over 15k readings to iOS and Android devices for remote viewing using the free app

14 functions including non-contact AC Voltage detection and Type K Temperature measurement

True RMS for accurate AC measurements

AC µA function ideal for HVAC flame rod current measurement

Take snapshots of the measurement area with your connected smart phone or tablet camera to capture measurement-related images and to document date/time stamps and measurement data

Extech Ex470A Professional True Rms Multimeter With 12 Functions And Ir Thermometer

EXTECH
EX470A
3.20 X 2.00 X 7.40 Inches
0.75 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

AC/DC voltage & current, resistance, capacitance, frequency, type-k & IR temperature, diode/continuity, duty cycle

Built-in non-contact infrared Thermometer with 8: 1 distance to target ratio with 0.95 fixed emissivity

Input fuse protection and mist-connection warning

10A max current

Type K temperature measurements

Extech Ma160 True Rms 200A Ac/Dc Open Jaw Clamp Meter

EXTECH
MA160
2.10 X 1.40 X 8.30 Inches
0.37 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

0.57" (14.5mm) open jaw size allows current measurements in tight spaces

Built-in Non-Contact Voltage (NCV) detector with audible alert and LED indicator

Relative Mode for Capacitance Zero and offset adjustment

2000 count 2-level backlit LCD display

Convenient LED work light for viewing in dimly lit area

Extech Mm560A Multimaster High-Accuracy Multimeter

EXTECH
MM560A
3.42 X 1.39 X 7.32 Inches
0.77 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

True RMS multimeter with 50,000/500,000 count LCD

Full range multimeter functions with 0.03-percent basic DCV accuracy and up to 20kHz True RMS ACV bandwidth

50,000 count (500,000 for DCV and Hz) backlit LCD display with bargraph

Special True RMS combination AC+DC function for measurements of rectified AC (non-symmetrical) voltage and current waveforms

Filtered frequency function with adjustable trigger levels for variable speed motor drives and high voltage applications

Extech Ex210T True Rms Multimeter With Ir Thermometer

EXTECH
EX210T
9.84 X 6.61 X 2.95 Inches
1.10 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Item is a Class II laser product, 1mW power output.

Low current capability with resolution to 0.1μA

Input fuse protection

Includes test leads. CAT III-600V. Wt. 0.6 lbs

Made in China

Extech Mm570A Multimaster High-Accuracy Multimeter

EXTECH
MM570A
3.42 X 1.39 X 7.32 Inches
0.77 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

True RMS multimeter with 50,000/500,000 count LCD and temperature function

Full range multimeter functions with 0.02-percent basic DCV accuracy and up to 100kHz True RMS ACV bandwidth

50,000 count (500,000 for DCV and Hz) backlit LCD display with bargraph

Special True RMS combination AC+DC function for measurements of rectified AC (non-symmetrical) voltage and current waveforms

Filtered frequency function with adjustable trigger levels for variable speed motor drives and high voltage applications

Extech Sp505 Pocket Solar Power Meter

EXTECH
SP505
1.90 X 1.00 X 4.30 Inches
0.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Measure solar power light level in watts per square meter (W/m2 ) or BTU (ft2 *h)

Built-in solar light sensor with precision photo diode

Zero function

Data Hold freezes current reading on display

Extech - Ex430A Ex430 True Rms Autoranging Multimeter

EXTECH
EX430A
3.20 X 2.00 X 7.40 Inches
0.75 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

AC/DC voltage & current, resistance, capacitance, frequency, temperature, diode/continuity, duty cycle

Input fuse protection and mist-connection warning

10A max current

Type K temperature measurements

Data hold, relative, auto power off, and large LCD screen

Top 10 current testers Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Extech 12

Top 10 current testers Brands Pie Chart


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