Digital Multimeter, True RMS 6000 Counts, Multi Tester, NCV Electrical Tester, Backlit LCD Display, Auto-Ranging Tests, Voltage, Current, Resistance, Continuity, Diode, Capacitance
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Availability:
Only 1 left in stock, order soon!
Arrives
Jan 2 – Jan 6
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Style: FY8233E
Features
- Classic Automatic Multimeter : 6000 count automatic digital multimeter, can measure the basic functions of AC and DC voltage, AC and DC current, resistance, diode, and continuity test, data retention, backlight, AC and DC switching and other button trigger work
- NCV Function : Place the top of the meter close to the conductor. If the AC voltage of the conductor is greater than 90V (RMS), the background light of the induced voltage of the meter will flash and be accompanied by the buzzer
- Continuity Test and Over-Range Display : If the resistance of the tested circuit is less than 100, the buzzer in the meter will sound to remind. When measuring the diode, if the positive and negative poles are reversely connected, it will display OL. If the measured current exceeds the range, the dial will display OL
- Auto-Ranging Measures : Automatic range selection, 2/3 readings per second, 6000 effective counts
- Data Retention : When the measurement reading is unstable, press the HOLD button to fix the reading, and the data hold button is convenient for reading and recording
- Backlight : Press the backlight button for 2 seconds to turn on the backlight for easy reading in dark places. The backlight will automatically turn off after 15 seconds
- Overload Protection : There are two fuses on the internal circuit board of the instrument: F250mA/250V, F10A/250V two PTC thermistor protection circuits to prevent circuit damage due to wrong measurement
- Automatic Sleep Function : When the meter has not been operated for 15 minutes, it will automatically shut down to maintain the power, which is convenient for next use
- Package Content : 1 x Digital Multimeter, 2 x Test Leads, 2 x AAA Batteries, 1 x Carrying Bag, 1 x User Manual
- 48-Month Warranty : We provide 48 months unconditional warranty and lifetime after-sales service
Brand: Mastfuyi
Power Source: Battery Powered
Style: FY8233E
Color: Black, Blue
Item Weight: 200 Grams
Package Dimensions : 7.83 x 4.61 x 1.93 inches; 7.05 ounces
Item model number : FY8233E
Date First Available : November 18, 2021
Manufacturer : Mastfuyi
Best Sellers Rank: #194,473 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #300 in Multi Testers
#300 in Multi Testers:
Customer Reviews: 4.4 4.4 out of 5 stars 549 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jan 2 – Jan 6
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: [ FY02A ]
Don't know what all the fuss is about those $150 multi meters when this works just as well. It's no fluke, it's a great value for your money!!
Reviewed in the United States on August 26, 2025 by Ἀσμοδαῖος Τωβίας
Style: [ FY02A ]
Good value, has nice features for budget conscious buyers, includes probe tip covers, exterior protection casing, kick stand for better viewing of readings, durability for basic use and a new battery
Reviewed in the United States on September 17, 2025 by Amazonian Amazonian
Style: [ FY02A ]
This is nice format for a DMM. It used to cost almost double for a meter that had Hz, which I've never actually needed. New to the NCV function, this meter starts beeping at about 6 inches (nearing 120Vac and beeps faster as you get closer. I'm still figuring how to best use this new-fangled function. An easily fixed thing (it's fun for me to troubleshoot) was the first test using ohms. Touching the leads together, the meter displayed what looked to me like a random number generator at about 3 wildly different numbers per second. Finding nothing loose, I got the same kind of results after several attempts looking for a solid zero on the meter. I was about to start the return process when I thought maybe there could be some sort of varnish or other insulating coat on the test leads so I hit them with some steel wool. Fixed! Weird. I've never seen that one before. I have a couple meters and wanted another one for convenience and comparison tests. On my other meters I have trouble telling ohms, from k, m or M ohms. This one also has a tiny letter k m or M, but is a bit more visible on this meter than my other ones. If you choose to buy this one, the diode/continuity "beep" function takes a hit of the mode button to go beep. This meter is lightweight but a little thick and has a decent display size. It actually works pretty well. I haven't checked accuracy but readings ive taken look about right (and don't dance around...now after using some steel wool 👍). Many meters take a bunch of clicks getting around the dial to the ohms function. I like this one having the Volts and ohms near the off selection on the dial. I'm a retired pro turned avid diy/hobby guy. Cheers
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Reviewed in the United States on June 25, 2025 by DanB
I got this for a fledgling DYI electrician, and it falls between my Klein and an a cheap mass market model in my toolbox. This multimeter has a couple of extra options.. Indeed, functions on the right side of the dial aren't likely to be used by a typical electrician, but they're there if needed. I haven't tested all functions and I can't confirm their accuracy, but AC and DC values (V, A, Ω, W, Hz) are well within reason, say, ±2% or less. Thus far it's working nicely and I recommend it.
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Reviewed in the United States on February 9, 2025 by Leigh
Style: [ FY02A ]
works great
Reviewed in the United States on August 1, 2025 by xoi
Style: FY8233E
The multimeter appears to work with decent accuracy. However, if the multimeter is left unused in the “ON” position for more than 30 seconds, it goes into a sleep mode but the digital display continues reads 0.0, which leads you to believe the meter is still active. I wasted several minutes, checking connections on my Golf Cart’s wiring system before I figured out the multimeter was in a sleep mode and not reading the voltage. You have to turn the meter to the off opposition and back on to get a reading. This glitch makes the multimeter extremely difficult to work with . I’d like to ask the manufacturer is this its design or is my multimeter defective.
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Reviewed in the United States on March 3, 2024 by peter franciosi
Style: FY8233E
Lacks a 200VAC setting but the 600VAC rounds pretty close. My other meter showing 123.5VAC and this one will show 124 - 125VAC. Other settings seem to be good. Tested a 1.5V AAA and 9V alkaline with another and it was spot on. The capacitor tester is also good. The contactless voltage detection also worked well but of course always check outlets, etc. with probes. 5* because it's $10 and don't expect much on build quality. But with the cover it feels nice int he hand. I just wouldn't drop it and find out.
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Reviewed in the United States on July 17, 2023 by BDav
Style: FY8233E
The unit feels solidly made and has a nice backlight that you can toggle on and off. I appreciate that it takes (removable) batteries and does work with NiMH rechargeable (so you don't have to keep throwing alkaline or button/coin batteries at it). As far as I can tell, the readings seemed accurate for each measurement type (though my old meter that this replaced was on its way out so I use it for comparison). The leads come with plastic sheathing that make it easier to use for certain applications but can be removed for ones where you want a longer probe. The carrying case is plain but effective.
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Reviewed in the United States on November 24, 2023 by C. Grace