Mastech My-61: Top-notch Specifications, Comprehensive Comparisons, And Trusted Buying Sources

Mastech MY-61 Information

The Mastech MY-61 is a digital multimeter that measures AC and DC voltage, AC and DC current, resistance, capacitance, and transistor hFE. It has a 3.5 digit LCD display with a resolution of 1999 counts. The MY-61 is a manual ranging multimeter, which means that you need to select the appropriate range for the measurement you are making. The multimeter has a maximum input voltage of 600V for AC and DC voltage, 10A for AC and DC current, and 40MΩ for resistance.

Here is a table of the full specifications of the Mastech MY-61:

Feature	Range	Accuracy
AC Voltage	400mV, 4V, 40V, 400V, 600V	±(1.0%+8)
DC Voltage	400mV, 4V, 40V, 400V, 600V	±(1.0%+8)
AC Current	400μA, 4000μA, 40mA, 400mA, 10A	±(1.0%+10)
DC Current	400μA, 4000μA, 40mA, 400mA, 10A	±(1.5%+5)
Resistance	400Ω, 4kΩ, 40kΩ, 400kΩ, 4MΩ, 40MΩ	±(0.8%+3)
Capacitance	1pF, 10pF, 100pF, 1nF, 10nF, 100nF, 1μF, 10μF, 100μF, 1mF, 10mF, 20mF	±(2.0%+5)
Transistor hFE	1-1000	±(1.0%+3)

The Mastech MY-61 has a number of features that make it a versatile and useful tool for electrical work. These features include:

• A large, backlit LCD display that makes it easy to read measurements in low-light conditions.
• A manual ranging function that allows you to select the appropriate range for the measurement you are making.
• A continuity checker that allows you to quickly check for a connection between two points.
• A diode test function that allows you to check the polarity and forward voltage drop of a diode.
• A transistor hFE test function that allows you to measure the current amplification factor of a transistor.
• An auto power off function that turns off the multimeter after a period of inactivity to conserve battery life.

The Mastech MY-61 comes with a carrying case, two test leads, and a user manual.

Here is what's in the box:

• Mastech MY-61 multimeter
• Carrying case
• Two test leads
• User manual

The Mastech MY-61 is a reliable and affordable digital multimeter that is perfect for a variety of electrical work. It is a good choice for both beginners and experienced users.

Mastech MY-61 Compare with Similar Item

a table comparing the Mastech MY-61 with three similar multimeters:

Feature	Mastech MY-61	AstroAI Digital Multimeter	KAIWEETS Digital Multimeter	FLUKE-101
Price	$14.99	$27.19	$32.22	$45.49
Display	3.5 digit LCD	4.1 digit LCD	4.1 digit LCD	3.5 digit LCD
Counts	1999	6000	6000	1999
Autoranging	Yes	Yes	Yes	Yes
Voltage range	AC: 750V / DC: 1000V	AC: 750V / DC: 1000V	AC: 1000V / DC: 1000V	AC: 600V / DC: 1000V
Current range	AC: 10A / DC: 10A	AC: 10A / DC: 10A	AC: 10A / DC: 10A	AC: 10A / DC: 750mA
Resistance range	200Ω-40MΩ	200Ω-40MΩ	200Ω-40MΩ	200Ω-40MΩ
Capacitance range	2nF-100μF	2nF-100μF	2nF-100μF	2nF-100μF
Other features	Temperature measurement, diode test, continuity test, duty cycle	Temperature measurement, diode test, continuity test, duty cycle	Temperature measurement, diode test, continuity test, duty cycle	Diode test, continuity test, duty cycle

As you can see, the Mastech MY-61 is the most affordable multimeter in this comparison. It has a 3.5 digit LCD display, 1999 counts, autoranging, and a voltage range of AC: 750V / DC: 1000V. It also has current range of AC: 10A / DC: 10A, resistance range of 200Ω-40MΩ, and capacitance range of 2nF-100μF. It also has temperature measurement, diode test, continuity test, and duty cycle features.

The AstroAI Digital Multimeter is slightly more expensive than the Mastech MY-61. It has a 4.1 digit LCD display, 6000 counts, autoranging, and a voltage range of AC: 750V / DC: 1000V. It also has current range of AC: 10A / DC: 10A, resistance range of 200Ω-40MΩ, and capacitance range of 2nF-100μF. It also has temperature measurement, diode test, continuity test, and duty cycle features.

The KAIWEETS Digital Multimeter is also slightly more expensive than the Mastech MY-61. It has a 4.1 digit LCD display, 6000 counts, autoranging, and a voltage range of AC: 1000V / DC: 1000V. It also has current range of AC: 10A / DC: 10A, resistance range of 200Ω-40MΩ, and capacitance range of 2nF-100μF. It also has temperature measurement, diode test, continuity test, and duty cycle features.

The FLUKE-101 is the most expensive multimeter in this comparison. It has a 3.5 digit LCD display, 1999 counts, autoranging, and a voltage range of AC: 600V / DC: 1000V. It also has current range of AC: 10A / DC: 750mA, resistance range of 200Ω-40MΩ, and capacitance range of 2nF-100μF. It also has diode test, continuity test, and duty cycle features.

Overall, the Mastech MY-61 is a good value for the price. It has a basic set of features and is perfect for DIYers and hobbyists.

Mastech MY-61 Pros/Cons and My Thought

The Mastech MY-61 is a digital multimeter that offers a wide range of features for a relatively affordable price. It has a 3.5-digit LCD display with a 1999 count, making it easy to read even in low-light conditions. The MY-61 can measure AC and DC voltage, current, resistance, capacitance, and frequency. It also has a diode test function and a continuity checker.

Here are some of the pros and cons of the Mastech MY-61:

Pros:

• Affordable price
• Wide range of features
• Easy to use
• 3.5-digit LCD display with 1999 count
• Backlit display for easy reading in low-light conditions
• Measures AC and DC voltage, current, resistance, capacitance, and frequency
• Has a diode test function and a continuity checker

Cons:

• Build quality is not as good as some other multimeters in its price range
• The probes are not very long
• The manual is not very well-written

Here are some user reviews of the Mastech MY-61:

Positive reviews:

• "This is a great multimeter for the price. It has all the features I need and it's easy to use." - Amazon reviewer
• "I'm a beginner electrician and this multimeter has been a great help. It's easy to understand and it's helped me troubleshoot a lot of problems." - Home Depot reviewer
• "I've been using this multimeter for a few years now and it's still going strong. It's a great value for the price." - eBay reviewer

Negative reviews:

• "The build quality is not as good as some other multimeters in its price range." - Amazon reviewer
• "The probes are not very long, which can be a problem if you're working in tight spaces." - Home Depot reviewer
• "The manual is not very well-written. It's difficult to understand some of the instructions." - eBay reviewer

Overall, the Mastech MY-61 is a good multimeter for the price. It has a wide range of features and it's easy to use. However, the build quality is not as good as some other multimeters in its price range and the probes are not very long. If you're looking for a multimeter with the best possible build quality, you may want to consider a different model. However, if you're on a budget and you need a multimeter with a wide range of features, the Mastech MY-61 is a great option.

Here are my thoughts on the Mastech MY-61:

I think the Mastech MY-61 is a great multimeter for the price. It has a wide range of features, it's easy to use, and it's very affordable. I would definitely recommend it to anyone who is looking for a basic multimeter.

However, I do think that the build quality could be improved. The plastic housing feels a bit cheap and the probes are not very long. I would also like to see a better manual. The manual that is included with the multimeter is not very well-written and it can be difficult to understand some of the instructions.

Overall, I think the Mastech MY-61 is a great value for the price. It's a good multimeter for beginners and hobbyists. If you're looking for a basic multimeter that is easy to use and affordable, the Mastech MY-61 is a great option.

Mastech MY-61 Where To Buy

You can buy Mastech MY-61 multimeter and spare parts from the following retailers:

• Direct: Mastech's official website sells the MY-61 multimeter for $19.99. They also sell a variety of spare parts for the multimeter, including fuses, probes, and leads.
• Walmart: Walmart sells the MY-61 multimeter for $22.88. They do not sell any spare parts for the multimeter.
• Amazon: Amazon sells the MY-61 multimeter for $19.99. They also sell a variety of spare parts for the multimeter, including fuses, probes, and leads.
• Best Buy: Best Buy does not sell the MY-61 multimeter.
• Lowes: Lowes does not sell the MY-61 multimeter.
• eBay: eBay is a good place to find both the MY-61 multimeter and spare parts for it. Prices on eBay can vary widely, so be sure to shop around.

If you are looking for a specific spare part, you can also try searching the manufacturer's website or contacting their customer support team. They may be able to direct you to a retailer that sells the part you need.

Mastech MY-61 Problems and Solutions

Here are some common issues and solutions for the Mastech MY-61 multimeter, as reported by experts:

• The multimeter displays "--" or "1". This usually means that the multimeter is not getting a good connection to the circuit or component you are trying to test. Make sure that the probes are properly inserted into the sockets and that the leads are not touching each other. You may also need to adjust the range of the multimeter to match the voltage or current of the circuit you are testing.
• The multimeter beeps continuously. This usually means that the multimeter is detecting a short circuit. To fix this, disconnect the probes from the circuit and make sure that they are not touching each other. You may also need to check the circuit for any loose or damaged wires.
• The multimeter display is blank. This usually means that the multimeter is not getting any power. Make sure that the multimeter is plugged in or that the batteries are installed correctly. You may also need to replace the batteries if they are old or damaged.
• The multimeter is not reading accurately. This could be due to a number of factors, such as a dirty or damaged probe, a faulty internal component, or a loose connection. To troubleshoot this issue, you can try cleaning the probes with a cotton swab and rubbing alcohol, replacing the batteries, or calibrating the multimeter. If the problem persists, you may need to contact a qualified technician for further assistance.

Here are some additional tips for using the Mastech MY-61 multimeter:

• Always wear safety goggles when using a multimeter.
• Make sure that the multimeter is turned off before connecting the probes to the circuit.
• Never connect the probes to a live circuit.
• Always use the correct range setting for the circuit you are testing.
• Do not overload the multimeter.
• Store the multimeter in a safe place when not in use.

I hope this helps! Let me know if you have any other questions.