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1.27 mi | ASHBURN 20147
Multimeter Digital, Battery Tester, Multi Tester NCV Non-Contact Voltage Detection, Electrical Tester Auto-Ranging, True RMS 2000 Counts, AC/DC Voltage, AC/DC Current, Continuity, Resistance, Diode
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Learn more
Return this item for free
We offer easy, convenient returns with at least one free return option: no shipping charges. All returns must comply with our returns policy.
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- Drop off and leave!
Purchase options and add-ons
| Brand | Mastfuyi |
| Power Source | Battery Powered |
| Style | [ FY77 ] |
| Measurement Type | Multimeter |
| Manufacturer | Mastfuyi |
About this item
- ▲【Battery Test】 : Multimeter can be used to test a 1.5 volt, 6 volt, 9 volt and 12 volt battery. Simple operation: turn the dial to your destination position (1.5 V, 6 V, 9 V or 12 V). You just have to connect the test leads to the two terminals of the battery in order to know the charge levels
- ▲【Multi-Functional】 : With precision measurement of battery voltage, AC / DC voltage up to 600 V, AC / DC current up to 200 mA / 10 A, Resistance to 20 MΩ, Continuity, Resistance, Diode. It is a perfect device for solving electrical problems in a wide range of industrial and household devices such as electronic equipment, household appliances, power supplies and wiring systems
- ▲【Overload Protection】 : There are two fuses on the internal circuit board of the instrument,two PTC thermistor protection circuits to prevent circuit damage due to wrong measurement
- ▲【Large Backlit Display】 : With 2.2 inch large backlight display and flashlight, convenient for you to work in dark places; Rubber cover (removable) protects multimeter from drops, wear-resistant, anti-static and non-slip. The screen backlight will automatically turn off 30 seconds after it is turned on
- ▲【Auto-Ranging Measures】 : Automatic range selection, 2/3 readings per second, True RMS 2000 Counts
- ▲【Automatic Sleep】 : The instrument will automatically sleep after 15 minutes of inactivity to extend battery life
- ▲【Low Battery Indicator】 : When the battery power is too low, the multimeter screen will display a low battery indicator icon, according to the prompts to replace the battery to avoid affecting the use
- ▲【Data Hold】 : 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
- ▲【48-Month Warranty】 : We provide 48 months unconditional warranty and lifetime after-sales service
- ▲【Package Content】 : 1 x Digital Multimeter, 2 x Test Leads, 3 x AAA Batteries, 1 x User Manual
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Product details
- Package Dimensions : 6.93 x 4.41 x 2.13 inches; 13.12 ounces
- Date First Available : January 1, 2024
- Manufacturer : Mastfuyi
- ASIN : B0CR7P4BFY
- Country of Origin : China
- Best Sellers Rank: #191,327 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
- #345 in Multi Testers
- Customer Reviews:
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Product Description
Digital Multimeter
- Full protection function, anti high voltage ignition circuit design, streamline design, special battery voltage test file 1.5v/6v/9v/12v, backlight display, automatic range, full view large screen, NCV measurement, low voltage display, flashlight lighting, data retention and other functions.
- Measurable diode: forward DC current is about 1mA, reverse DC voltage is about 3.2V.
- Continuity test: If the resistance is less than 100Ω, a buzzer will occur.
- Battery test: 1.5V resolution: 0.001V; 6V resolution: 0.01V; 9V resolution: 0.01V; 12V resolution: 0.01V
- Measurable NCV function, data retention, backlight, flashlight function.
Specifications
- DC Voltage: 200mV/2V/20V/200V, 600V ± (0.8% rdg + 2dgt)
- AC Voltage: 2V/20V/200V ± (1.0% reading + 3 dgt), 600V ± (1.2% rdg + 3dgt)
- DC Current: 200uA/2000uA/20mA/200mA ± (1.5% reading + 3 dgt), 10A ± (2.0% reading + 5 dgt)
- AC Current: 200uA/2000uA/20mA/200mA ± (1.5% reading + 4 dgt), 10A ± (2.5% reading + 5 dgt)
- Resistance: 200Ω/2kΩ/20kΩ/200kΩ/2MΩ ± (0.8% reading + 2 dgt), 20MΩ ± (1.0% reading + 2 dgt)
- Automatic range, full scale is 1999 counts.
- Hold: data holding function
- Power supply: 1.5V battery aaax3
- Operating temperature and humidity: 0 ~ 40 ° C / 32 ~ 104 ° F, 45% - 80% RH
- Storage temperature and humidity: - 20 ~ 60 ° C / - 4 ~ 140 ° F, 45% - 80% RH
- Safety class: IEC61010-1, CAT Ⅱ 600V
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LCD Display & BacklightPress the backlight button for 2 seconds to turn on the backlight, which is convenient for reading in dark places. The backlight turns off automatically after 15 seconds. |
Auto Sleep FunctionWhen the Digital Multimeter is not operated for 15 minutes, it will automatically turn off to maintain the power and facilitate the next use. |
MultifunctionWith precision measurement of battery voltage, AC / DC voltage up to 600 V, AC / DC current up to 200 mA / 10 A, Resistance to 20 MΩ, Continuity, Resistance, Diode. It is a perfect device for solving electrical problems in a wide range of industrial and household devices such as electronic equipment, household appliances, power supplies and wiring systems |
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| FY77 | FY8233E | FY106A | MK06 | |
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| Customer Reviews |
4.5 out of 5 stars
294
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4.5 out of 5 stars
472
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4.5 out of 5 stars
84
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4.4 out of 5 stars
368
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| Price | — | $19.99$19.99 | $15.99$15.99 | $29.97$29.97 |
| True RMS | 2000 | 6000 | 4000 | 4000 |
| DC Voltage | ✓ | ✓ | ✓ | ✓ |
| AC Voltage | ✓ | ✓ | ✓ | ✓ |
| DC Current | ✓ | ✓ | ✓ | ✓ |
| AC Current | ✓ | ✓ | ✓ | ✓ |
| Resistance | ✓ | ✓ | ✓ | ✓ |
| Capacitance | X | ✓ | X | ✓ |
| Frequency | X | X | ✓ | ✓ |
| Continuity | ✓ | ✓ | ✓ | ✓ |
| Diode | ✓ | ✓ | X | ✓ |
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Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the accuracy, functionality, and value of the electric circuit testing device. They mention it's very good, works great, and is useful. Some appreciate the durability and ease of use. Customers are also happy with the features and screen brightness.
AI-generated from the text of customer reviews
Customers are satisfied with the accuracy of the electric circuit testing device. They mention it's accurate enough for household use and well-made.
"Don't let the low price fool you, this is a very good product and great value! Here is some of the reasons:1...." Read more
"...The readings are accurate enough for household use (probably even pro use)...." Read more
"Seems to be very accurate and durable. Has all the features you need" Read more
"Well made, does it all meter." Read more
Customers are satisfied with the functionality of the product. They mention it works great and is very useful.
"...Better than my expensive meter.4. NCV function works great5. Auto-ranging..." Read more
"Works well and pretty durable. Use it almost daily for a lot of different applications and I'm clumsy, so it falls a lot. Still working like new." Read more
"...Works great, good quality leads, not cheap plastic. Highly recommend, get one before the price goes up." Read more
"...It is lightweight and compact. It's very useful. I LIKE IT!!!" Read more
Customers appreciate the value of the product. They mention the test leads alone are worth the price of the meter, and the manual is super cheap.
"...Here is some of the reasons:1. Test leads alone are worth the price of the meter, they are good quality2...." Read more
"...The price was also beyond amazing. For the price, this is an amazing product. Highly recommend." Read more
"This is a great meter for the money and you a easy to use and very accurate in all ranges." Read more
"...perfect no complaints..if your looking for a good multimeter at a reasonable price then this one is for you!!!" Read more
Customers are satisfied with the durability of the electric circuit testing device. They mention it's well-made, has a nice rubber protector, and is not made of cheap plastic.
"...1. Test leads alone are worth the price of the meter, they are good quality2. Uses AAA batteries instead of 9V3...." Read more
"Seems to be very accurate and durable. Has all the features you need" Read more
"Well made, does it all meter." Read more
"Good rugged design works perfect no complaints..if your looking for a good multimeter at a reasonable price then this one is for you!!!" Read more
Customers find the electric circuit testing device easy to use. They mention it has a large, easy-to-read display with great contrast.
"...3. Large very easy to read display with great contrast. Better than my expensive meter.4. NCV function works great5. Auto-ranging..." Read more
"Many functions, well laid out, easy to use, audible continuity tester, lighted screen, flashlight, awesome leads that clip into the back of the case..." Read more
"...The display is large and easy to read and has a backlight. The readings are accurate enough for household use (probably even pro use)...." Read more
"This is a great meter for the money and you a easy to use and very accurate in all ranges." Read more
Customers like the features of the electric circuit testing device. They mention it has many functions, is well-laid out, and easy to use.
"Many functions, well laid out, easy to use, audible continuity tester, lighted screen, flashlight, awesome leads that clip into the back of the case..." Read more
"...This unit is backlit and provides many other functions, such as measuring current, resistance, and more...." Read more
"Seems to be very accurate and durable. Has all the features you need" Read more
"...Very nice features, but not sure about reliability." Read more
Customers like the screen brightness of the electric circuit testing device. They mention it's lighted.
"...functions, well laid out, easy to use, audible continuity tester, lighted screen, flashlight, awesome leads that clip into the back of the case for..." Read more
"...The display is large and easy to read and has a backlight. The readings are accurate enough for household use (probably even pro use)...." Read more
"...This unit is backlit and provides many other functions, such as measuring current, resistance, and more...." Read more
"...large,bright screen" Read more
Customers are satisfied with the display size of the electric circuit testing device. They mention it's large, bright, and easy to read.
"...Not many battery testers do this (I don't understand why). The display is large and easy to read and has a backlight...." Read more
"...It is lightweight and compact. It's very useful. I LIKE IT!!!" Read more
"...large,bright screen" Read more
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Top reviews from the United States
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1. Test leads alone are worth the price of the meter, they are good quality
2. Uses AAA batteries instead of 9V
3. Large very easy to read display with great contrast. Better than my expensive meter.
4. NCV function works great
5. Auto-ranging
I didn't need another meter but I saw this for $7 during Prime day and now I am glad I bought it. It has become my main everyday meter saving my more expensive one. Also, don't be discouraged by the 2000 counts. It will simply switch automatically to a higher range with more than enough accuracy for everyday use. Yes, more expensive meters with 6000 or 8000 counts will display more digits and perhaps be more accurate but I can't imagine where I would need that kind of accuracy for everyday use.
The downsides (which are minor especially considering the price):
- the backlight only stays on for 30 seconds (which is better than Amazon description that says 15 seconds and the same as many pro meters)
- there's no capacitance function (doesn't matter for household use)
- the probes work but they aren't great - especially for the continuity function. Better probes will cost more than the $10 you got this meter for, but they aren't strictly necessary
- while it seems to have better electrical protection than most meters in this price class (2 PTCs and OK looking fuses), I still wouldn't use it on mains for more than detecting if an outlet or wire was hot - you can do that completely safely with one probe on the NCV function. The actual "non-contact" use of the NCV function works better than most meters I've used that have it. But I still would only use it with the one probe instead of non-contact because I just don't trust that there won't be a false "no voltage" reading with non-contact: on *any* meter with NCV.
Top reviews from other countries
Reviewed in Italy on July 26, 2024














