Top 10 Best dc amp meter in 2026

Last Updated - 6/9/2026

🏆Best Choice

AstroAI

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

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Additional Tips - The following incorrect operations may cause the multimeter not to show results: Firstly, the plugs of test leads are not fully inserted or not inserted into the correct sockets. Secondly, the manual rotary switch is not placed in the correct position. In addition, this meter can not test all AC Current and below 100mV AC Voltage. Please check the user manual carefully before measurement.
•Versatile Digital Multimeter - Accurately measures AC/DC Voltage, DC Current, Resistance, and Diode. This Multimeter is a really useful tool for solving industrial and household electrical issues. Suitable for Household Outlets, Fuses, Batteries (including Vehicles), Automotive Circuit Troubleshooting, Charging Systems, Testing electronics in Cars etc.
•Troubleshooting with Accuracy - This Multimeter has a sampling speed of 2 times per second; Built-in a backlight LCD display with 3 ½ digits (1999 count) 0.6”, and high polarity including negative and positive readings.
•Ensures Safety - Double fuse is anti-burn and protects from overloading. The silicone cover can protect the multimeter from failing damage and prevent electric shocks. And low battery indication will be displayed when battery power is low.
•Ease of Use - Support Data Hold, Auto Shutoff and Continuity Buzzer. Includes Convenient feature like LCD Backlit Screen makes it easy to use in dimly light areas. Batteries/Set of Test Leads/User Manual are Included.
•Professional Technical Support Team - If you have any questions about the product, feel free to contact us! Our California-based support team will respond within 24 hours.

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$13.99

$18.99

-26%

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AstroAI

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

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•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.
•Multifunctional & Easy to read: Support Data Hold, Max/Min, Auto power off after 15 minutes inactivity, low battery indicator and continuity buzzer. The LCD Backlit Screen and Flashlight make it easy to use in a dark working area. ZERO function decreases the data error influenced by the Earth’s magnetic field, and helps you to obtain a more accurate measurement.
•Large Jaw Opening: The jaw opening measures current in a conductor without touching or interrupting the circuit. Its slim and compact size makes it easy to operate in narrow spaces. This clamp meter has passed the environmental pollution test degree 2 and overvoltage category III 600V safety standards.
•Additional Tips: To measure the current you need to clamp the meter around one of the wires and not the whole power cord. Ensure the conductor to betested is in the center of the clamp head. The clamp Jaw is only used to measure current. Do not measure voltage by clamping the conductor being measured.
•Professional Technical Support Team - If you have any questions about the product, feel free to contact us! Our California-based support team will respond within 24 hours.

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$31.99

$45.99

-30%

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KAIWEETS

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

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•【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
•【NCV DETECTION】Non-contact voltage testing function helps detect AC voltage without direct circuit contact. By simply pressing the button on the right side of the multimeter tester, it is quick and safe to detect electrical status. Also, it is equipped with audible and visual alarms. The stronger the voltage signal, the faster the buzzer
•【USER FRIENDLY】With test lead storage, meter leads can be protected and stored when not in use. The LCD backlight screen and flashlight ensure clear readings, even in dimly lit areas. Additionally, the low battery indicator shows the battery status and reminds you to replace it promptly. To save power, the ammeter automatically shuts off after 15 minutes of inactivity
•【CUSTOMER SERVICE & SAFETY】Passed IEC61010-1 and CAT III 600V certification. The screen turns orange to warn when the voltage >80V, the current >1A. Comes with a nice carry case, manual and two sets of leads for electrical and temp. KAIWEETS provides 36 months of high-quality service and lifetime technical support

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$29.99

$34.99

-14%

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ANENG

ANENG Digital Clamp Meter Multimeter Tester with AC/DC Current,Voltage, NCV Amp Ohm Volt 4000 Counts Meter Measures Capacitance, Resistance, Diodes, Continuity Frequency Backlight Electrican Tools

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•【Quickly detect values and troubleshoot】The clamp meter can measure not only for AC current but also 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 aneng multimeter can measure is 1.33 inches without interrupting the circuit. Double open jaws meet your operating habits
•【NCV Defection Function】Non-Contact Voltage (NCV) Detector can easily and quickly determine whether there is a voltage.The NCV non-contact AC voltage detection function can be switched by short pressing the NCV button in any gear.
•【Easily Carrying】The voltage tester where it can handle the demands of a long workday, from the well exterior to the wide range of heavy-duty functions.Stylish design,prevents any damages or scratches caused by accidentally bumping,dropping, secures the device in good condition on travelling or outdoors.
•【We’ve Got You Covered】Note: Make sure press “REL”to zero out the meter before clamping.The package of capacitor tester included 1*Multimeter,2*AAA Battery,1*Combination lead(4*connection socket,2*PVC cable,2*copper needle,2*U-shaped insert,2*meter pen,2*alligator clips，2*puncture needle),1* Multimeter Test Lead,1*Charging Cable,1* Instruction Manual and 1*storage bag. ANNENG electrical tester provides service and technical support.Buy with confidence!

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$34.99

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Fluke

Fluke-301D/ESP, 600A AC/DC Clamp Meter with Slim Body and Thin Jaw Arm

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•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
•Slim, thin, 10 mm jaw easily fits in tight spaces
•Voltage, Resistance, Continuity, Capacitance: Essential measurement functions for troubleshooting electrical issues in a wide range of systems, allowing you to quickly diagnose and repair problems.
•1 Year Manufacturer Warranty

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$139.30

$154.99

-10%

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DROK

DROK DC 4.5-100V Digital Voltmeter Ammeter Multimeter Panel, DC Amp Meter Voltage Meter, Current Meter 0-50A Volt Tester, LED Display Voltage Gauge for Automotive Motor Battery

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•PARAMETER --- measuring voltage DC 4.5V-100V; current 0-50A.
•APPLICATION --- monitoring storage battery, solar panel, model railroad, RV, motorcycle, house batteries, motor, etc.
•DISPLAY --- 0.39'' crisp and bright LED screen displays voltage & current value.
•CALIBRATION --- with voltage & current calibration potentiometer.
•NOTE --- the shunt should be connected when wiring, otherwise the meter will be burnt.

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$15.49

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KLEIN TOOLS

Klein Tools CL390 AC/DC Digital Clamp Meter, Auto-Ranging, 400 Amp, NCVT Tester, Hi-Viz LCD Display, TRMS, Continuity Resistance, Temperature and More

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•VERSATILE CLAMP METER: Measures AC/DC current and NCVT via clamp; AC/DC voltage, resistance, continuity, frequency/duty cycle, DC microamps, diode test and capacitance via test-leads; temperature via thermocouple
•NON-CONTACT VOLTAGE TESTING: Integrated into the clamp jaw for convenient electrical testing
•REVERSE-CONTRAST DISPLAY: High-visibility reverse-contrast LCD ensures improved viewability in all lighting conditions
•ACCURATE MEASUREMENTS: Auto-ranging and True Root Mean Squared (TRMS) technology provides precise and accurate measurements
•CONVENIENT FEATURES: Test lead holder on the side of the clamp and optional magnetic hanger (Cat. Nos. 69445 or 69417) for hands-free operation
•ADDITIONAL FEATURES: Max/Min, Rel/Zero, Data Hold capability for enhanced functionality and auto-power off after 10 minutes to conserve battery life
•COMPLETE PACKAGE: Includes carrying case, test leads with CAT III/CAT IV safety caps, thermocouple, instructions, and 3 x AAA batteries

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$89.99

$99.97

-10%

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bayite

bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Test range: Voltage: DC 6.5~100V; Current: 0~100A; Power: 0~10kW; Energy: 0~9999kWh
•Store energy data when power off (can be reset to 0). The blue backlight can be turned on/off manually
•With overload alarm function (If active power is larger than threshold, backlight and power value will flash)
•4 in 1 meter; Large-screen LCD (displays voltage, current, active power, energy at the same time)
•Note: Only display and shunt are included. It doesn't include any wire or accessories

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$17.99

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HTRC

150A High Precision Power Analyzer Multi Meter for Measuring Power Watt (W) Voltage (V) Current (A) Charge (Ah) Energy (Wh)

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Bright blue backlit LCD display, easy reading. 12 gauge wire take higher volt and current. It is indispensable for analyzing, testing and troubleshooting any DIY DC power project. Very accurate in giving DC volt, ampere and wattage
•Operates from 4.8V to 60V or 0V to 60V with optional auxiliary battery. Measures 0-150A, resolution 0.01A; Measures 0-60V, resolution 0.01V; Measures 0-6554W, resolution 0.1W; Measures 0-65Ah, resolution 0.001Ah; Measures 0-6554Wh, resolution 0.01Wh
•Measuring Current (A), Voltage (V), Watts (W), Amp-hours (Ah), Watt-hours (Wh), Peak Amps (Ap), Minimum Volts (Vm), Peak Watts (Wp). Widely application battery tester, can test Solar Power batteries and chargers
•Multifunctional Tester: Evaluate RC battery charging efficiency.Measure power and energy consumption of any battery powered device. Predict model airplane flight time,Choose the best propeller/most efficient motor .Check for wiring and connector power loss.Ensure peak currents are safe for motor, ESC & Battery as well as wiring and connectors
•Notice: This watt meter was designed to be safe in systems unsing less than 60V and carrying current up to 150A. DO NOT EXCEED THE LIMITES

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$14.99

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Baomain

Baomain DH-670 30A Analog Amp Panel Meter Current Ammeter DC 0-30A with Shunt

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•Measuring Current Range: DC 0-30A
•Accuracy: Class 2.5
•Total Height(Not Included Screw): 47mm/1.85"
•Panel Size: 65 x 57 x 10mm/2.6" x 2.2" x 0.4"(L*W*T)
•Package Content: 1 x Analog Voltmeter,Several Installing Parts

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$9.99

$10.99

-9%

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