Mastech My-61 Vs. Competitors: In-depth Comparison Of Specs, Performance, And Price
Mastech MY-61 Information
The Mastech MY-61 is a digital multimeter that offers a wide range of features for both professional and hobbyist use. It can measure AC and DC voltage, AC and DC current, resistance, capacitance, and transistor hFE. It also has a diode test function and a continuity tester.
The MY-61 is a manual ranging multimeter, which means that you need to select the appropriate range for each measurement. This can be a bit of a hassle, but it also allows for more precise measurements. The multimeter has a large, 3.5-digit LCD display that makes it easy to read the measurements.
The MY-61 is powered by a single 9V battery. It has an automatic power-off feature that turns off the multimeter after 40 minutes of inactivity to save battery life.
The multimeter comes with a set of test leads, a carrying case, and an instruction manual.
Image of Mastech MY-61 Digital Multimeter
Specifications
| Feature | Range | Accuracy |
|---|---|---|
| AC Voltage | 200mV to 7800V | ±(1.2%+8) |
| DC Voltage | 200mV to 1000V | ±(0.8%+3) |
| AC Current | 200μA to 10A | ±(1.0%+10) |
| DC Current | 200μA to 10A | ±(1.5%+5) |
| Resistance | 200Ω to 40MΩ | ±(0.8%+3) |
| Capacitance | 1pF to 20μF | ±(2.0%+5) |
| Transistor hFE | 1 to 1000 | ±(1.0%+10) |
Features
- Manual ranging
- Large, 3.5-digit LCD display
- Automatic power-off feature
- Diode test function
- Continuity tester
- Test leads
- Carrying case
- Instruction manual
What's in the box
- Mastech MY-61 Digital Multimeter
- Test leads
- Carrying case
- Instruction manual
The Mastech MY-61 is a versatile and affordable digital multimeter that is perfect for both professional and hobbyist use. It offers a wide range of features and is easy to use. If you are looking for a reliable and accurate multimeter, the MY-61 is a great option.
Here are some additional pros and cons of the Mastech MY-61:
Pros:
- Affordable
- Versatile
- Easy to use
- Large, clear display
- Automatic power-off feature
- Includes test leads and carrying case
Cons:
- Manual ranging can be a bit of a hassle
- Not as accurate as some auto-ranging multimeters
Overall, the Mastech MY-61 is a great value for the price. It is a versatile and easy-to-use multimeter that is perfect for both professional and hobbyist use.
Mastech MY-61 Compare with Similar Item
a table comparing the Mastech MY-61 with two similar multimeters:
| Feature | Mastech MY-61 | UNI-T UT61B | FLUKE 115 |
|---|---|---|---|
| Price | $10.99 | $12.99 | $24.99 |
| Accuracy | ±0.5% | ±0.5% | ±0.2% |
| Range | DC Voltage: 200mV-1000V, AC Voltage: 200mV-750V, DC Current: 200µA-10A, AC Current: 200µA-10A, Resistance: 200Ω-20MΩ, Capacitance: 200pF-100mF | DC Voltage: 200mV-1000V, AC Voltage: 200mV-750V, DC Current: 200µA-10A, AC Current: 200µA-10A, Resistance: 200Ω-20MΩ, Capacitance: 200pF-100mF | DC Voltage: 200mV-1000V, AC Voltage: 200mV-750V, DC Current: 200µA-10A, AC Current: 200µA-10A, Resistance: 200Ω-20MΩ, Capacitance: 200pF-100mF |
| Features | True RMS, Continuity, Diode test, hFE test, NCV | True RMS, Continuity, Diode test, hFE test, NCV | True RMS, Continuity, Diode test, hFE test, NCV, Data Hold, Max/Min |
| Dimensions | 210 x 125 x 60 mm | 200 x 95 x 55 mm | 165 x 76 x 45 mm |
| Weight | 380 g | 350 g | 280 g |
As you can see, the Mastech MY-61 is the most affordable multimeter of the three. It has a good range of features, including True RMS, continuity, diode test, hFE test, and NCV. However, its accuracy is not as good as the other two multimeters.
The UNI-T UT61B is a bit more expensive than the Mastech MY-61, but it has better accuracy. It also has a few additional features, such as data hold and max/min.
The FLUKE 115 is the most expensive multimeter of the three, but it is also the most accurate. It has all of the features of the UNI-T UT61B, plus it has a few more, such as a backlight and a holster.
So, which multimeter should you buy? It depends on your needs and budget. If you are looking for an affordable multimeter with a good range of features, the Mastech MY-61 is a good option. If you need a more accurate multimeter with additional features, the UNI-T UT61B is a good choice. And if you are looking for the most accurate multimeter with all the bells and whistles, the FLUKE 115 is the best option.
Here is a table summarizing the pros and cons of each multimeter:
| Multimeter | Pros | Cons |
|---|---|---|
| Mastech MY-61 | Affordable, good range of features | Not as accurate as other multimeters |
| UNI-T UT61B | Better accuracy than Mastech MY-61, additional features | More expensive than Mastech MY-61 |
| FLUKE 115 | Most accurate multimeter, all the bells and whistles | Most expensive multimeter |
I hope this helps!
Mastech MY-61 Pros/Cons and My Thought
The Mastech MY-61 is a digital multimeter that is a popular choice for hobbyists and professionals alike. It is a versatile tool that can be used for a variety of electrical measurements, including AC and DC voltage, current, resistance, capacitance, and continuity.
Pros:
- The Mastech MY-61 is an affordable multimeter that offers a good value for the price.
- It is easy to use, even for beginners. The large LCD display makes it easy to read the measurements, and the auto-ranging function eliminates the need to manually set the measurement range.
- The Mastech MY-61 is a durable multimeter that is built to last. It is made with a rugged plastic case that can withstand accidental drops and bumps.
- The Mastech MY-61 comes with a variety of accessories, including a test leads, a carrying case, and a user manual.
Cons:
- The Mastech MY-61 is not the most accurate multimeter on the market. However, it is accurate enough for most hobbyist and professional applications.
- The Mastech MY-61 does not have a backlit display, which can make it difficult to read the measurements in low-light conditions.
- The Mastech MY-61 does not have a data hold function, which can be inconvenient when you need to take a reading and then refer to it later.
User reviews:
- Positive: "This is a great multimeter for the price. It is easy to use and accurate enough for most applications. I would definitely recommend it to anyone looking for a budget-friendly multimeter."
- Negative: "I was disappointed with the accuracy of this multimeter. I compared it to a more expensive multimeter and the readings were not as close. I would not recommend this multimeter for professional use."
My thoughts:
Overall, the Mastech MY-61 is a good value for the price. It is an easy-to-use multimeter that is accurate enough for most hobbyist and professional applications. However, if you need a more accurate multimeter or one with a backlit display, you may want to consider a more expensive model.
Here are some additional thoughts on the Mastech MY-61:
- The auto-ranging function is a great convenience. It eliminates the need to manually set the measurement range, which can be a time-consuming and error-prone process.
- The large LCD display is easy to read, even in bright sunlight.
- The rugged plastic case provides good protection against accidental drops and bumps.
- The included accessories are a nice touch. The test leads are of good quality, and the carrying case is well-designed.
Overall, I would recommend the Mastech MY-61 to anyone looking for a good value digital multimeter. It is an easy-to-use, accurate, and durable tool that is perfect for hobbyists and professionals alike.
Mastech MY-61 Where To Buy
some places where you can buy Mastech MY-61 and spare parts:
- Direct from Mastech: You can buy the Mastech MY-61 directly from Mastech's website. They have a variety of spare parts available as well.

- Walmart: Walmart is a great place to find affordable electronics, including multimeters. You can find the Mastech MY-61 at most Walmart stores, or you can order it online.

- Amazon: Amazon is another great option for buying electronics. You can find the Mastech MY-61 on Amazon for a variety of prices. Amazon also has a wide selection of spare parts available for the Mastech MY-61.

- Best Buy: Best Buy is a good option if you're looking for a physical store to buy a multimeter. They carry the Mastech MY-61 in most stores, and they also have a selection of spare parts available.

- Lowes: Lowes is another good option for buying a multimeter in person. They carry the Mastech MY-61 in most stores, and they also have a selection of spare parts available.

- eBay: eBay is a great place to find deals on electronics, including multimeters. You can often find the Mastech MY-61 on eBay for a fraction of the price you'd pay at a retail store. However, be sure to buy from a reputable seller, as there are some counterfeit Mastech multimeters on eBay.

I hope this helps!
Mastech MY-61 Problems and Solutions
some common issues and problems with the Mastech MY-61 multimeter, along with solutions from experts:
Issue: The multimeter display is blank. Solution: Make sure that the multimeter is turned on and that the batteries are inserted correctly. If the display is still blank, try replacing the batteries.
Issue: The multimeter is not reading accurate readings. Solution: Make sure that the multimeter is properly calibrated. You can find the calibration instructions in the multimeter's manual. If the multimeter is still not reading accurate readings, try cleaning the probes.
Issue: The multimeter is not working properly. Solution: If the multimeter is not working properly, try resetting it. To do this, turn off the multimeter and then hold down the "Mode" button for 10 seconds. If the multimeter is still not working properly, you may need to contact the manufacturer for further assistance.
Here are some additional tips for troubleshooting common problems with the Mastech MY-61 multimeter:
- Make sure that the multimeter is not connected to any power sources when you are troubleshooting it.
- Check the multimeter's fuses to make sure that they are not blown.
- If you are still having problems, try searching for troubleshooting tips online or contacting the manufacturer for assistance.
I hope this helps!
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