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Performance Tool
Performance Tool W2974 Tester
$7.68$21.71across 15 retailers
Model: W2974UPC: 39564139758
Lowest at Amazon
$7.48 at AmazonLowest at any Popular Retailer
$7.48 at AmazonWhere to Buy
Prices last updated: June 24th 2026 5:35 pm
Pros
- •Accurately measures voltage and resistance, delivering reliable performance for basic electrical checks.
- •Simple and straightforward to use, making it ideal for beginners who need essential test functions.
- •Performs well across several soldered circuits, providing consistent and effective measurements.
- •Offers excellent value for its low price point, especially for those needing basic AC/DC volt, current, and resistance testing.
- •Includes useful features like diode testing and Ohms measurement, covering a broad range of household and automotive tasks.
- •Comes with 2 test leads and a 9V battery, so you’re ready to test right out of the box.
- •UL approved, reassuring you about its safety and compliance standards.
Cons
- •The DC current measurement feature reportedly does not work at all, which can be a dealbreaker depending on your needs.
- •Display quality is poor and malfunctions when even slight pressure is applied, reducing ease of use and readability.
- •The overall build feels cheap and lacking in durability, causing concerns for lonerm use.
- •Performance issues are significant enough for some users that returning it isn’t even worth the hassle.
- •Some buyers feel the product’s performance does not justify the asking price, especially if you rely on the defective DC current measurement.
Bottom Line
If you’re looking for a very affordable, basic digital tester for simple household or automotive voltage and resistance measurements, the **Performance Tool W2974** covers essentials well enough and includes useful features like diode testing. However, beware that the DC current measurement feature is reportedly faulty, and the display quality and build feel cheap, which might frustrate users expecting a more robust tool. For those who need dependable DC current readings or a more durable tester, it may be worth considering an alternative with stronger performance and build quality.
What Reviewers Are Saying
Praised
easy to read display8%
basic, accurate8%
works well17%
good product8%
good price17%
Criticized
does not work8%
cheap17%
total garbage8%
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