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Item #:
16696047
Extech EX330 Autoranging Mini Multimeter, 12-Function, NCV, Type K
88% of respondents would recommend this to a friend
Item #:
16696047
USD 96
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
QTY:
Order now and get it around Saturday, September 12
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Compact autoranging multimeter with extra large 4000 count display and advanced features including Frequency, Duty Cycle, Capacitance and Temperature.
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What Stands Out
Compact Design
The Extech EX330 is lightweight and portable, making it ideal for on-the-go professionals and DIY enthusiasts who need convenience without sacrificing functionality.
Non-Contact Voltage
Equipped with NCV technology, this multimeter allows users to detect voltage without direct contact, enhancing safety and efficiency in electrical work.
Temperature Probe
Includes a Type K temperature probe, providing versatile temperature measurements alongside standard electrical readings, making it perfect for HVAC applications and troubleshooting.
Product Details
- Compact autoranging multimeter with 4000 count display
- Built-in non-contact AC voltage detector (NCV)
- Includes Type K temperature probe, test leads, and rubber holster
- Advanced functions such as Frequency, Duty Cycle, and Diode test
- UL listed Cat III - 600V for safety
- Comes with two AA batteries and tilt stand for convenience
| Power Source | Battery Powered |
| Upper Temperature Rating | 50 °C |
| Measurement Type | Multimeter |
| Style Name | Auto Ranging with Advanced Features |
| Color | orange |
| Item Weight | 0.28 kg |
| Item Dimensions | 5.7 x 1.6 x 2.9 inches (14.5 x 4.1 x 7.4 cm) |
| Specification Met | UL |
| Brand Name | Extech |
| Model | EX330 |
| Unit Count | 1 Count |
| UPC | 793950393307 735090401474 745332561835 |
| Number of Items | 1 |
| Manufacturer | Extech |
| Global Trade Identification Number | 00793950393307, 04016138378641 |
| Included Components | Product & Instructions Guide |
| Part Number | EX330 |
| Brand | Extech |
| Style | Auto Ranging with Advanced Features |
Who Should Buy?
-
Electricians
This multimeter provides essential functions like NCV detection and temperature measurement, ideal for professional electricians.
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DIY Enthusiasts
Perfect for hobbyists and DIYers who need reliable readings for various electrical projects and repairs at home.
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Students
Great for students in electrical engineering or physics, helping them understand basic measurements in a hands-on way.
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Advanced Technicians
Experienced technicians may require more advanced features and specifications than this mini multimeter offers.
Product Description
About This Item
The Extech EX330 Autoranging Mini Multimeter with NCV and Type K Temperature is the ultimate tool for electronic enthusiasts, DIY projects, and professional use. With its vibrant orange and green design, this multimeter stands out in both appearance and performance. One of the standout features of the EX330 is its autoranging function. This allows for seamless measurement of voltage, current, resistance, and more without having to manually select the range.
This makes it the perfect choice for beginners and professionals alike, providing accurate readings every time. Equipped with Non-Contact Voltage (NCV) detection, this multimeter offers an added layer of safety. You can quickly and easily detect the presence of AC voltage without making direct contact with the electrical source. This feature is essential for electricians, technicians, and anyone working with live circuits. Need to measure temperature? The EX330 has got you covered with its Type K Temperature capabilities.
Whether you're troubleshooting faulty electronic components or checking the efficiency of HVAC systems, this multimeter can accurately measure temperature with ease. As one of the top-rated multimeters available for online shopping, the EX330 offers incredible value for its affordable price. The durable construction ensures longevity, making it a reliable companion for any electrical project. Plus, it comes with a warranty for added peace of mind. Whether you're a professional electrician, an electronics enthusiast, or simply someone who loves tackling DIY projects, the Extech EX330 Autoranging Mini Multimeter with NCV and Type K Temperature is the perfect tool for you.
Buy it online today and experience its accuracy, versatility, and convenience firsthand.
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What features does the Extech EX330 Mini Multimeter offer?
Answer: The Extech EX330 Mini Multimeter is equipped with a variety of features, including autoranging capabilities, non-contact voltage (NCV) detection, and a Type K temperature measurement function. These features make it versatile for various electrical and thermal applications. For example, you can quickly gauge voltage levels in circuits while also measuring temperature in HVAC systems, providing a comprehensive tool for technicians and DIY enthusiasts alike. -
Question:
Is the Extech EX330 suitable for household electrical tasks?
Answer: Yes, the Extech EX330 is an excellent tool for household electrical tasks. Its autoranging function simplifies troubleshooting by automatically selecting the correct measurement range, which is particularly useful for homeowners who may not be familiar with electrical measurements. Whether checking outlet voltages, testing batteries, or ensuring appliances are functioning correctly, this multimeter provides reliable readings that enhance safety and efficiency. -
Question:
How do you use the non-contact voltage (NCV) feature?
Answer: To use the NCV feature on the Extech EX330, simply turn on the multimeter and select the NCV function. Hold the device near the suspected live wire or outlet; it will indicate the presence of voltage without direct contact. This is particularly useful in scenarios like troubleshooting an electrical panel or inspecting wiring, allowing you to work safely by identifying live circuits before making contact. -
Question:
Can I measure temperature with the Extech EX330? How?
Answer: Yes, the Extech EX330 can measure temperature using a Type K thermocouple. To measure temperature, you need to attach the appropriate Type K probe to the multimeter. This feature is ideal for tasks such as monitoring heating systems and checking refrigeration temperatures, enabling professionals and hobbyists to ensure that systems operate within desired temperature ranges effectively. -
Question:
What are the display features of the Extech EX330?
Answer: The Extech EX330 features a large, easy-to-read LCD display that clearly shows measurements, including voltage, current, resistance, and temperature. The backlit screen also enhances visibility in low-light conditions, making it easier to take accurate readings in dark environments, such as under desks or inside cabinets. This design ensures users can comfortably read and interpret data from any angle or lighting situation. -
Question:
What types of measurements can the Extech EX330 perform?
Answer: The Extech EX330 can perform a variety of measurements, including AC/DC voltage, current, resistance, diode testing, and temperature. This multifunctionality makes it a valuable instrument for electricians, engineers, and hobbyists who require a single device to handle multiple measurement needs. For instance, you can diagnose electrical issues and monitor component temperature in automotive or industrial applications seamlessly. -
Question:
How portable is the Extech EX330 Mini Multimeter?
Answer: The Extech EX330 is designed to be compact and lightweight, ensuring high portability for fieldwork or home use. Its small size means it can easily fit into tool bags or pockets, making it a convenient choice for technicians or hobbyists needing a reliable multimeter on-the-go. Suitable for indoor and outdoor settings, it's perfect for quick checks at job sites or during home improvement projects. -
Question:
Is the Extech EX330 durable for worksite environments?
Answer: Yes, the Extech EX330 is built with durability in mind, featuring a sturdy casing that can withstand the rigors of worksite environments. Its design is intended to help resist accidental drops and impacts, ensuring reliability during use. This durability makes it suitable for electricians who frequently work in challenging conditions, providing confidence that it can handle the demands of extensive daily use. -
Question:
Can I use the Extech EX330 for automotive diagnostics?
Answer: Absolutely, the Extech EX330 is very useful for automotive diagnostics. With its ability to measure voltage, current, and resistance, it can help troubleshoot electrical issues in vehicles, making it an ideal tool for mechanics and auto enthusiasts. Whether you’re testing battery performance or checking sensors, this multimeter allows you to assess different electrical components quickly and efficiently. -
Question:
Where can I buy the Extech EX330 Autoranging Mini Multimeter with NCV and Type K Temperature?
Answer: You can purchase the Extech EX330 Autoranging Mini Multimeter with NCV and Type K Temperature from Ubuy. Ubuy provides a reliable platform where you can find this multimeter along with useful details on its features and specifications, ensuring that you make an informed decision before buying the product.
Extech Multi Testers Editorial Review
The Extech EX330 Autoranging Mini Multimeter with NCV and Type K Temperature, orange and green is a budget multimeter that comes with many features such as temperature measurement. The meter can measure up to 40M Ohm and 60 Hz at 120 volts. The display of the meter is backlit. However, the meter seems to have reliability problems. One user reported that it stopped working within a year. Another reported that it failed continuity test and had a whiny, intermittent beep. Some found it to have a useful variety of features for its price. Others gave up on the unreliable device and switched to a different multimeter.
Customer Reviews & Ratings
879 customers ratings
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5 Star
68%
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4 Star
18%
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3 Star
7%
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2 Star
3%
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1 Star
4%
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Pros
- Budget price
- Wide range of features for a budget multimeter.
- Backlit display
- Can measure up to 40M Ohm and 60 Hz at 120 volts
Cons
- Lack of spring-loaded hooks to attach to measurement spots.
Platform Trust & Buyer Confidence
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“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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USD 96
Order now and get it around Saturday, September 12
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Features & Benefits
- Built-in non-contact AC voltage detector
- Rubber holster for protection
- CAT III 600V UL listed
- Includes Type K temperature probe
- Diode test and continuity
- Test leads and tilt stand included
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