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Item #:
142815411
Klein Tools MM450 Multimeter, Slim Digital Meter, Auto-Ranging TRMS, 600V AC/DC Voltage, Current, Resistance, Temp, Frequency, Continuity, Orange &
Item #:
142815411
MMK 441107
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
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Klein Tools MM400 Multimeter is a versatile tool that measures various electrical parameters and is built to withstand tough job site conditions.
This bundle contains 2 items
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What Stands Out
Auto-Ranging Functionality
Automatically adjusts measurement range, simplifying use for both professionals and DIY enthusiasts, ensuring accurate readings without manual settings.
Comprehensive Testing Capabilities
Measures AC/DC voltage, current, resistance, temperature, frequency, and continuity, providing versatile functionality for a wide variety of electrical tasks.
Durable Design
The slim, portable design ensures easy handling and storage, while a robust construction enhances longevity, making it ideal for both fieldwork and home use.
Product Details
| Power Source | Battery Powered |
| Measurement Type | Multimeter |
| Compatible Devices | Most multimeters and clamp meters |
| Style Name | Slim Meter |
| Color | orange |
| Specification Met | [Safety_standards] |
| Brand Name | Klein Tools |
| Model | MM450 |
| Unit Count | 2 Count |
| Number of Items | 2 |
| Manufacturer | Klein Tools |
| Brand | Klein Tools |
| Style | Slim Meter |
| Item Weight | 0.49 lbs (220 grams) |
Who Should Buy?
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Electricians
Professional electricians will benefit from its accurate measurements and versatile features for troubleshooting electrical issues.
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Home DIYers
For home improvement projects, this multimeter helps DIY enthusiasts ensure electrical safety and functionality in household systems.
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Technicians
Technicians needing reliable measurements for testing and repairing electronic devices will find this product effective and user-friendly.
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Advanced Engineers
Those needing advanced functions like high-frequency testing may find this multimeter lacking in specific capabilities.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum voltage rating of the Klein Tools MM450 Multimeter?
Answer: The Klein Tools MM450 Multimeter has a maximum voltage rating of 600V AC/DC. This means it can accurately measure and troubleshoot electrical systems that operate within this voltage range. Whether you are working on high voltage circuits or lower voltage systems, this multimeter is designed to provide precise measurements. It's ideal for electricians, HVAC technicians, and DIY enthusiasts who need reliable readings for voltage testing. -
Question:
Does the Klein MM450 support auto-ranging?
Answer: Yes, the Klein Tools MM450 Multimeter features auto-ranging capabilities. This function automatically selects the appropriate measurement range, allowing you to measure voltage, current, and resistance without manually adjusting settings. It simplifies the testing process and speeds up troubleshooting, making it perfect for users who need to quickly assess electrical issues without needing extensive technical expertise. -
Question:
What types of measurements can the Klein Tools MM450 perform?
Answer: The Klein Tools MM450 can measure AC/DC voltage, current, resistance, temperature, frequency, and continuity. This wide range of measurement options makes it a versatile tool for various electrical tasks. From checking household electrical systems to performing complex diagnostics in industrial settings, this multimeter is equipped to handle diverse measuring needs efficiently. -
Question:
Is the Klein MM450 suitable for measuring temperature?
Answer: Yes, the Klein Tools MM450 Multimeter includes functionality for measuring temperature. With its thermocouple input, you can measure temperatures in Celsius or Fahrenheit, making it valuable for HVAC applications as well as home and auto maintenance tasks. This added feature expands its utility beyond just electrical testing, enabling measurement of environmental temperatures or monitoring HVAC system performance. -
Question:
What safety features does the Klein Tools MM450 have?
Answer: The Klein Tools MM450 Multimeter is equipped with various safety features, including CAT III 600V rating for safe operation in industrial environments, and a built-in protective fuse. These safety ratings ensure it can withstand electrical surges and protect the user while using the device in various applications. Having these features is essential for technicians who frequently work with live circuits, ensuring peace of mind during testing. -
Question:
How user-friendly is the Klein MM450 Multimeter?
Answer: The Klein Tools MM450 Multimeter is designed with user-friendliness in mind. It features a slim design that makes it portable, a clear LCD display that is easy to read, and intuitive controls for hassle-free operation. For both novices and experienced professionals, this multimeter's layout and functionality allow quick access to all essential features, making it largely accessible for all skill levels. -
Question:
What is the significance of TRMS in the Klein MM450 Multimeter?
Answer: TRMS stands for True Root Mean Square; it signifies that the Klein Tools MM450 can accurately measure both AC and DC voltages and currents, including complex waveforms. This feature is crucial for anyone working with non-linear or variable loads, as conventional average-reading meters might provide inaccurate readings. Therefore, TRMS capability helps ensure you get precise measurements, essential for troubleshooting challenging electrical systems. -
Question:
Can the Klein MM450 be used for continuity testing?
Answer: Absolutely, the Klein Tools MM450 Multimeter provides a continuity testing function. This feature emits an audible beep when there is a complete circuit, making it easy to verify connections in wiring, fuses, and other electrical components. This functionality is especially beneficial for electrical engineers and technicians who need to check circuits quickly and effectively, ensuring correct wiring and functionality. -
Question:
What accessories come with the Klein Tools MM450 Multimeter?
Answer: The Klein Tools MM450 Multimeter typically comes with test leads, a thermocouple probe, and a user's manual. These accessories aid in the initial setup and make the multimeter ready for immediate use right out of the box. Test leads are essential for connecting the device to circuits for accurate readings, while the thermocouple probe facilitates temperature measurements, enhancing your testing capabilities. -
Question:
Where can I buy the Klein Tools MM450 Multimeter in Myanmar?
Answer: You can purchase the Klein Tools MM450 Multimeter from Ubuy in Myanmar. Ubuy offers a convenient online shopping experience where you can find a variety of Klein Tools products, including the MM450 Multimeter. With user-friendly navigation and reliable customer service, Ubuy ensures that you can easily find and acquire the tools you need for your electrical projects.
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Pros
- Highly accurate readings
- User-friendly interface
- Durable build quality
- Compact and portable design
- Includes alligator clip leads
Cons
- Display is a bit small.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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MMK 441107
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Features & Benefits
- Measures up to 600V AC/DC voltage, 10A AC/DC current, and 40 MOhms resistance
- Test temperature, capacitance, frequency, duty-cycle, and diodes/continuity
- CAT III 600V safety rating ensures user safety
- Durable design withstands a 3.3-foot drop and daily wear and tear
- Low battery indicator and easily accessible battery compartment
- Ideal for residential, business, and light-industrial environments
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