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AstroAI

AstroAI Multimeter Tester, TRMS 4000 Counts Volt Meter Auto-Ranging Ohmmeter Digital 1.5v/9v/12v Battery Voltage Tester Measure Voltage Current Resistance Diodes Continuity Capacitance with NCV

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$19.99 Why this price?
Save $5.88 was $25.87

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Availability: 20 left in stock
Fulfilled by Amazon
Arrives Monday, Jun 17
Order within 10 hours and 13 minutes
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Style: 4000 Counts


Features

  • Wide application - The AstroAI M4K0R Multimeter accurately measures AC/DC voltage to 600V, Current to 10A, Resistance to 40M. You can use it for continuity test, diode test, battery test and live wire test. Includes 1.5V, 9V and 12V battery test modes to easily test a wide variety of batteries. Multimeter light turns red for low voltage and green for enough voltage.
  • Non-contact- Fully safe non-contact voltage testing with sound and light alarms. You can detects AC voltage without the use of test leads. Uses NCV function:When the Meter senses a strong AC signal, the red indicator light will turn on and the buzzer will emit a quick beep.
  • Thoughtful design - Support Data Hold, Max, Auto Shut-off, low battery indicator and continuity buzzer. Includes Convenient features like Audial and Visual Alarm, LCD Backlit Screen and Flashlight make it easy to use. Two 1.5V AAA batteries are included in the package.
  • Ensures safety- Double ceramic fuse is anti-burn and protects from overloading. The multimeter has passed overvoltage category III 600V safety standards. The silicone cover is able to protect the multimeter from failing damage and prevent electric shocks.
  • Additional tips - This Multimeter is designed to troubleshoot a variety of automotive and household electrical problems safely and accurately. Its a suitable tool if you want to do some household or commercial improvements whether DIYers or Hobbyists.

Brand: AstroAI


Power Source: Battery Powered


Style: 4000 Counts


Color: Red


Item Weight: 219 Grams


Brand: ‎AstroAI


Power Source: ‎Battery Powered


Style: ‎4000 Counts


Color: ‎Red


Item Weight: ‎219 Grams


Item Dimensions LxWxH: ‎5.91 x 4.25 x 1.97 inches


Min. Operating Voltage: ‎1.5


Measurement Type: ‎Ohmmeter, Multimeter


Manufacturer: ‎AstroAI


Part Number: ‎M4K0R


Item Weight: ‎7.7 ounces


Product Dimensions: ‎5.91 x 4.25 x 1.97 inches


Item model number: ‎ASIM4K0R


Batteries: ‎2 AAA batteries required. (included)


Item Package Quantity: ‎1


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Alkaline


Date First Available: September 29, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Jun 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Good product, great value
Style: 4000 Counts
This Mulitmeter tester is capable of measuring numerous electrical functions. It's easy to use, comes with a pretty good booklet explaining its different functions and was not expensive.
Reviewed in the United States on March 8, 2024 by Marty
    • Accurate little meter with plenty of features
Style: 4000 Counts
This is an awesome little multi-meter for $18 (on sale) or full price at $25. It's loaded with features like auto-ranging, NCV, Hold, Max, backlit display, flashlight, one-button function select, battery tester, continuity buzzer, etc etc. But, best of all, it's impressively accurate. With a set of shielded test leads and using a reference supply, this little meter read nearly bang-on to readings from a certified bench meter that cost $500. It's embarrassing to say, but if this AstroAI meter was in a temperature-controlled box to minimize any environmental drift, it would be an inexpensive rival to more than a few bench meters costing hundreds more. It has an NCV detector which works well and, like all NCV detectors, it should NEVER be used or relied on. ************ NOTE: like EVERY non-contact voltage tester, you should NEVER trust it. NCVs can ONLY tell you if a circuit IS live, they CAN'T be relied upon to tell you that a circuit ISN'T live. If it says it's not live, you STILL HAVE TO MANUALLY TEST IT. ************ But I digress... The meter also comes with a durable, shock-resistant case that fits snugly on the meter. It's not fully waterproof but it would be fine even in heavy rain or other wet environments. It's also light- you could probably drop it all day long and never break anything. If you don't already have some other test leads, it wouldn't hurt to get a 'variety' test lead kit along with this, but it's not absolutely necessary. Anyway, all in all this is a great little tester for at-home or mobile use and is well worth the money in my opinion. ... show more
Reviewed in the United States on January 14, 2023 by Mike Rogers
    • Good multimeter, especially for the price
Style: 4000 Counts
Review Image by AzJazz AzJazz
Review Image by AzJazz AzJazz
Review Image by AzJazz AzJazz
Review Image by AzJazz AzJazz
I purchased this meter as a back-up. This is an inexpensive multimeter that comes with a few extra features. Beyond the typical VDC, VAC, mA, Amps, Resistance and Capacitance readings, it also provides Non-Contact AC Voltage (NCV) and Live Wire AC Voltage detection. The construction is solid. The display backlighting is strong and works well. Note that the NCV detection is fidgety, though. Placing the NCV detector (located at the top of the meter) near an operational 120 VAC outlet, the meter would reliably indicate a "Low" AC voltage (green light) when it is near the outlet. However, it takes a lot of tiny meter position adjustments to get the NCV to indicate "High" AC voltage (red light) near the "hot" line of the AC outlet. The NCV operation is unreliable enough that I may just pull out the probes and plug them in. I subtracted a star from the final product rating as a result. I have included pictures of the meter's contents. The red/black meter probes come with a protective cap over the banana jacks - these will probably be lost within the first month of use. The meter probes are normally fully insulated, exposing a small sharp tip for probing circuitry. The same probes also have a removable sleeve (shown for the black probe) that can be pulled off to provide a longer "pin sticker" probe to insert into the back of Molex type connectors for readings. The 2xAAA batteries were already installed into the meter on delivery, with no protective tape to prevent electrical connection to the meter. So, I have followed the recommendations of other reviewers, and have replaced the installed cheap alkaline batteries with new Duracells just in case the original batteries may fail quickly (and possibly leak). ... show more
Reviewed in the United States on July 19, 2023 by AzJazz AzJazz
    • Great for price
Style: 4000 Counts
Works fine. Like the stand as it makes it easier to use.
Reviewed in the United States on February 7, 2024 by bud
    • Essential Tool for DIY Heroes - Multimeter Marvel!
Style: 4000 Counts
This multimeter is a true hero in my DIY toolkit! It's versatile, accurate, and makes troubleshooting a breeze. From checking voltages to testing continuity, it does it all with precision. The build quality is top-notch, sturdy enough to withstand the rigors of my projects. Plus, the clear display and intuitive controls make it easy to use, even for a novice like me. Whether you're a seasoned electrician or just a weekend warrior, this multimeter is a must-have. It's reliable, efficient, and takes the guesswork out of electrical work. Highly recommend adding it to your toolbox! ... show more
Reviewed in the United States on March 13, 2024 by Brian Williamson
    • Works great
Style: 4000 Counts
Lots of capability for low price
Reviewed in the United States on February 29, 2024 by frank a magnante
    • Cheap and has all the features I want
Style: 4000 Counts
$20, easy to use, and versatile, its an easy pick.
Reviewed in the United States on March 12, 2024 by EJ
    • AstroAI Multimeter Tester, TRMS 4000
Style: 4000 Counts
Great, compact. Comes with extra leads, detailed instructions, and the batteries weren't dead.
Reviewed in the United States on February 5, 2024 by Zeke

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