
445012914953 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $23.78 | Condition is New, Aproca Case Compatible with Klein Tools 69149P / MM320KIT Electrical Test Kit Di, FREE SHIPPING | 97.6% |
![]() | $24.76 | Condition is New, Aproca Case Compatible with Klein Tools 69149P / MM320KIT Electrical Test Kit Di, FREE SHIPPING | 100.0% |
![]() | $25.99 | Condition is New, Aproca Case Compatible with Klein Tools 69149P / MM320KIT Electrical Test Kit Di, FREE SHIPPING | 99.2% |
![]() | $26.99 | Condition is New, Case Compatible with Klein Tools 69149P / MM320KIT Electrical Kit Digital Mu..., FREE SHIPPING | 97.0% |
![]() | $27.96 | Top Pick! Condition is New, Case Compatible with Klein Tools 69149P / MM320KIT Electrical Test Kit , FREE SHIPPING | 99.1% |
![]() | $27.99 | Top Pick! Condition is New, Case Compatible with Klein Tools 69149P / MM320KIT Electrical Kit Digital Mu..., FREE SHIPPING | 91.7% |
![]() | $29.03 | Top Pick! Condition is New, Case Compatible with Klein Tools 69149P / MM320KIT Electrical Test Kit , FREE SHIPPING | 98.4% |
![]() | $31.43 | Top Pick! Condition is New, Portable Hard Case for Klein Tools 69149P/MM320KIT Multimeter - Two Compartments, FREE SHIPPING | 98.0% |
![]() | $40.87 | Condition is New, Klein Tools MM320KIT Multimeter Electrical Test Kit (For parts), shipping cost = $10.88 | 100.0% |
![]() | $62.25 | Condition is New, Klein Tools MM320KIT 600V 10A 2 Ohms Digital Multimeter Electrical Test Kit New, FREE SHIPPING | 99.7% |
![]() | $71.49 | Top Pick! Condition is New, Klein Tools MM320KIT Digital Multimeter Electrical Test Kit, Non-Contact Voltage, FREE SHIPPING | 98.9% |
![]() | $72.00 | Condition is New, Klein Tools MM320KIT Digital Multimeter Electrical Test Kit, FREE SHIPPING | ![]() |
![]() | $72.86 | Condition is New, Klein MM320KIT Digital Multimeter Electrical Test Kit, FREE SHIPPING | ![]() |
![]() | $73.90 | Condition is New, Klein Tools MM320KIT Digital Multimeter Kit W/ NCV Tester Receptacle Tester, FREE SHIPPING | 100.0% |
![]() | $78.66 | Condition is New, Klein Tools MM320KIT Digital Multimeter Multimeter and Receptacle Tester Kit, FREE SHIPPING | 99.6% |
![]() | $80.87 | Condition is New, Klein Tools MM320KIT Digital Multimeter Electrical Test Kit, Non-Contact Volt..., FREE SHIPPING | 100.0% |
![]() | $82.34 | Condition is New, Klein Tools MM320KIT Digital Multimeter Electrical Test Kit, Non-Contact Voltage, FREE SHIPPING | 97.4% |
![]() | $89.97 | Condition is New, Klein Tools MM320KIT Digital Multimeter Electrical Test Kit, Non-Contact Voltage, FREE SHIPPING | 100.0% |
![]() | $89.99 | Top Pick! Condition is New, Klein Tools MM320KIT Digital Multimeter Electrical Test Kit, One Size, Multi, FREE SHIPPING | 99.2% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.00 | Condition is Used, KLEIN TOOLS MM320KIT (P25017015), shipping cost = $5.00 | 99.2% |

The Klein Tools 445012914953 mm320Kit Digital Multimeter is a comprehensive electrical testing solution designed for professionals and DIY enthusiasts. This non-contact voltage tester kit comes equipped with a digital multimeter and essential accessories, ensuring you have all the necessary tools for various electrical testing applications.
The multimeter itself is a high-performing, versatile device. With an easy-to-read backlit LCD display, you can accurately measure voltage, current, resistance, and continuity. The automatic voltage selection feature makes the instrument safer to use, as it determines the appropriate voltage range for the test, while the low input impedance minimizes the risk of false readings.
The non-contact voltage tester is a standout feature of this kit. It allows you to test live circuits without the need for physical contact, making it an indispensable tool for electrical safety. The tester utilizes a bright LED indicator and an audible alert to signal the presence of voltage, providing a clear warning when danger is present.
The mm320Kit includes a range of accessories to expand the functionality of your multimeter. You'll find test leads, alligator clips, a test probe, and a carrying case, all designed to provide you with a complete electrical testing solution. The rugged carrying case offers protection for your tools when you're on the go, and the compact size of the multimeter makes it easy to store and transport.
In summary, the Klein Tools 445012914953 mm320Kit Digital Multimeter is a must-have for any electrical professional or DIY enthusiast. Its combination of a high-performing digital multimeter and essential accessories, including a non-contact voltage tester, ensures you're prepared for any electrical testing task. With its durability, ease of use, and comprehensive feature set, this kit is a smart investment for anyone working in the electrical field.
Pros and Cons of buying a Klein Tools MM320 Digital Multimeter Non-Contact Voltage Tester Kit (44-501-291-4953)
I. IntroductionThe Klein Tools MM320 Digital Multimeter Non-Contact Voltage Tester Kit (44-501-291-4953) is a popular electronic testing tool used in various industries for measuring voltage, current, resistance, and other electrical parameters. In this analysis, we will discuss the advantages and disadvantages of purchasing this multimeter.
II. Pros1. Non-Contact Voltage Detection: This multimeter can detect voltage without the need to make physical contact with the wires, which increases safety and efficiency.
2. Auto and Manual Ranging: It offers both automatic and manual ranging options, allowing users to select the ideal measurement range based on their specific application.
3. Backlit Display: The backlit display ensures easy reading of the measurement results, even in low-light conditions.
4. RoHS Compliance: The product is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it an environmentally-friendly option.
5. Durable Design: Klein Tools are known for their robust designs, ensuring the multimeter can withstand harsh environments and heavy usage.
III. Cons1. Price: The MM320 kit is more expensive compared to basic multimeters without the non-contact voltage detection feature.
2. Size and Weight: The multimeter is slightly larger and heavier than some competing models, which may be a disadvantage for those who need to carry their tools frequently.
3. Limited Diagnostic Functions: While the multimeter can measure various electrical parameters, it may not offer as many diagnostic functions as more advanced models.
IV. ConclusionThe Klein Tools MM320 Digital Multimeter Non-Contact Voltage Tester Kit (44-501-291-4953) is a versatile and reliable electronic testing tool that offers several advantages, such as non-contact voltage detection, auto and manual ranging, and a backlit display. However, it comes with a higher price tag and is slightly larger and heavier than some competing models. Despite these cons, the multimeter's advanced features and durability make it a worthwhile investment for professionals and hobbyists who require a precise and safe electrical testing solution.
V. RecommendationIf you're in the market for a high-performance digital multimeter with non-contact voltage detection, the Klein Tools MM320 kit is an excellent choice. It offers a range of convenient features and is built to last, ensuring you have a reliable testing solution for various electrical applications.
Details:
Accurate and wide-range testing: et45 tests ac voltage s from 28v to 240v and dc 32v 330v, covering commonly used residential for reliable testing. Versatile measurements: digital multimeter accurately measures up to 600v ac/dc voltage , 10a dc current, and 2 ohm resistance, offering precise readings for various electrical tasks. Dual-range voltage detection: voltage tester ncvt3p detects from 12 to 1000v ac or 70 ac, accommodating a wide range of low- voltage and standard voltage applications. All offered in one kit for value and convenience.
Wiring problem detection: cat. Built-in flashlight: the ncvt3p features a bright flashlight that illuminates the work area, offering convenient visibility and independent use from voltage detection function. Extensive functionality: in addition to voltage , current, and resistance, the meter tests batteries, diodes, continuity, providing comprehensive testing capabilities in one device.
specifications testmultimeters:
- brand: Klein Tools
- mpn: Mm320kit
- part type: Tool Multimeter Contact Kit Test
- style: Tester Kit
- power source: Battery Powered
- color: Orange
- product dimensions: 12.4 X 7.91 X 2.24 Inches; 1.56 Pounds
- country of origin: China
- item weight: 1.56 Pounds
- batteries: 2 Aaaa Batteries Required.
- is discontinued by manufacturer: No
- upc: 445012914953
payments testmultimeters:
- other
- credit card: visa
- wallet: google-pay
returns testmultimeters:
- time: 30 days
- policy: returns accepted
- method: money back
- paid by: seller
shipping testmultimeters:
- transit: 4-10 days
- type: fixed
- service: standard
- class: standard
offer testmultimeters:
- options: ship-to-home
- in stock #: 5
- availability: in stock
- prices: $23.78–$89.99
- item condition:
- New
- Used
- sold #: 22
- started: june 29, 2025
seller testmultimeters:
- rating: 94.8%
- # reviews: 103
- city: denver, colorado
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
Related To:
- MM720: TOOL, Klein Tools
- 092644692871: TOOL CLAMP METER, Klein Tools
- 092644692840: TOOL CLAMP METER TEST KIT, Klein Tools
- 092644690150: TOOL AMP CLAMP METER, Klein Tools
- 812376040401: STRAP TOOL MULTIMETER KIT METER, Chromex
- NCVT-6: TOOL MULTIMETER, Klein Tools
- MM450: TOOL MULTIMETER, Klein Tools
- 092644694219: TOOL, Klein Tools
- MM420: TOOL MULTIMETER, Klein Tools
- ET45KIT3: TOOL TEST KIT, Klein Tools
- 092644693502: TOOL TEST KIT, Klein Tools




















