
380771 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.99 | Condition is Used, Extech 380771 Digital Multimeter Autoranging Data Hold CAT II DC/AC 1000V, FREE SHIPPING | 99.8% |
![]() | $39.11 | Top Pick! Condition is Used, Extech 380771 Digital Multimeter Autoranging Data Hold CAT II DC/AC 1000V, shipping cost = $6.82 | 100.0% |

The EXTECH 380771 Digital Multimeter is a versatile and advanced diagnostic tool designed to provide accurate and reliable measurements for electrical professionals and electronics enthusiasts. This autoranging multimeter supports both DC and AC voltage measurements, with a maximum voltage range of 1000V, making it suitable for a wide range of applications.
The multimeter comes with an easy-to-read backlit LCD screen that displays the measurement results in real-time. This 6000-count LCD display ensures high resolution and precision, providing clear and detailed readings. The unit also features a data hold function, which allows users to lock in and save important readings for future reference.
The EXTECH 380771 Digital Multimeter is an autoranging instrument, which means it can automatically detect the type and range of the voltage, current, or resistance being measured, eliminating the need to manually select the appropriate range. This feature enhances the instrument's ease of use and reduces the risk of errors due to incorrect range selection.
The multimeter is equipped with various functions, including continuity testing, capacitance measurement, frequency measurement, and diode testing. The continuity function helps users identify open or shorted circuits, while the capacitance measurement allows for the evaluation of capacitors. The frequency measurement function is useful for checking the frequency of AC signals, and the diode testing function enables users to determine the polarity and status of diodes.
The multimeter is compact, lightweight, and portable, making it an ideal choice for on-the-go measurements. It includes a protective rubber holster, test leads, and a 9V battery. The unit is RoHS compliant and is backed by Extech's limited lifetime warranty.
In summary, the EXTECH 380771 Digital Multimeter is a comprehensive and high-performance diagnostic tool that caters to the needs of electrical professionals and electronics hobbyists. Its autoranging feature, multiple functions, and user-friendly design make it an indispensable addition to any workshop or toolkit.
A Detailed Analysis of buying a EXTECH 380771 Digital Multimeter
The EXTECH 380771 Digital Multimeter is a popular choice among electronics hobbyists and professionals due to its advanced features. Let's explore the pros and cons of investing in this multimeter.
Pros:1. Auto-Ranging: This multimeter can automatically detect the type and range of the signal being measured, eliminating the need to manually set the range.
2. Data Hold: The data hold function allows users to lock in a reading for comparison with other readings or for recording purposes.
3. Cat DC/AC 1000V: The multimeter can measure up to 1000V AC and DC voltage, making it suitable for a wide range of applications.
4. Durable Construction: The EXTECH 380771 Digital Multimeter is built with a rugged, waterproof housing and high-quality components, ensuring long-lasting performance.
5. Backlit Display: The multimeter features a large, backlit display that makes it easy to read measurements in various lighting conditions.
Cons:1. Price: Compared to some basic multimeters, the EXTECH 380771 Digital Multimeter is more expensive due to its advanced features.
2. Size and Weight: The multimeter is larger and heavier than some basic models, making it less portable for some users.
3. Complexity: The multimeter's advanced features may be overwhelming for beginners or those who only need a basic multimeter for simple tasks.
Conclusion:The EXTECH 380771 Digital Multimeter is an excellent investment for electronics hobbyists and professionals who require advanced measuring capabilities. Its auto-ranging, data hold, and high voltage measurement features make it a versatile and powerful tool. However, its higher price point and larger size may deter some users. Ultimately, the decision to buy this multimeter depends on your specific needs and budget.
Recommendation:If you require a multimeter for advanced electronics projects or professional applications, the EXTECH 380771 Digital Multimeter is an excellent choice. Its advanced features and durable construction make it a worthwhile investment. However, if you only need a basic multimeter for simple tasks, consider a more affordable model that better suits your needs.
Details:
Sticker says not in calibration system whatever that means. You probably know how to calibrate it. I don't know nothing bout em.
specifications testmultimeters:
- brand: Extech
- mpn: 380771
- part type: Multimeter
- maximum input voltage: 1000v Dc 700v Ac
- input protection features: Fuse
- measurement category: Cat Ii
- form factor: Handheld
- current range: 10a
- test/measurement functions: Dc Voltage, Ac Voltage, Resistance, Capacitance, Frequency
- protection against liquids: Not Protected
- features: Autoranging, Data Hold
- protection against solids: No Deliberate Contact
- display: Digital
shipping testmultimeters:
- class: standard
- type: calculated
- transit: 3-8 days
- service: usps ground advantage
- carrier: usps
payments testmultimeters:
- wallet: paypal
- credit card: diners-club
- other
offer testmultimeters:
- best offers: true
- sold #: 8
- options: ship-to-home
- prices: $29.99–$39.11
- item condition: Used
- in stock #: 2
- started: march 4, 2026
- availability: in stock
seller testmultimeters:
- # reviews: 30
- city: grand forks, north dakota
- rating: 100.0%
returns testmultimeters:
- policy: no returns
general testmultimeters:
- category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters
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