Klein Tools

Klein Tools 409-MM400 Auto Ranging Multimeter

$67.22
(4.92) 4.92 stars out of 13 reviews 13 reviews
$67.22
$67.22
Free overnigh delivery
FSA and HSA eligible
Klein Tools 409-MM400 Auto Ranging Multimeter

Notice unusual marketplace activity?

Report

Customer reviews & ratings

4.92 out of 5stars
(13 reviews)
See all reviews

Most helpful positive review

5.00 out of 5 stars review
Verified Purchaser
05/31/2021
TEST METER
I was thinking about buying the equal to the Fluke meter, but ending choosing the Klein, replacing an older Fluke. Price, durable, dependability and glad I choose the new Klein.
Transmitter Guy

Most helpful negative review

4.00 out of 5 stars review
Verified Purchaser
07/15/2020
digital multimeter
It took a long time to learn how to use it
john
  • 5.00 out of 5 stars review
    Verified Purchaser
    05/31/2021
    TEST METER
    I was thinking about buying the equal to the Fluke meter, but ending choosing the Klein, replacing an older Fluke. Price, durable, dependability and glad I choose the new Klein.
    Transmitter Guy
  • 5.00 out of 5 stars review
    Verified Purchaser
    04/26/2021
    Tough, Compact, and Reliable
    This meter has been bouncing around the bottom of my bucket of tools for around ten years. It is used nearly every day as part of my diagnostic kit checking AC/Furnace, commercial refrigeration and solar energy control systems. Tough, dependable, and accurate. Also discontinued but replaced with another great Klein product. It's a small meter, so if you test a lot of really big capacitors it can be a bit slow. I have no relatioship with Klein, just a long time appreciative customer. btw I enjoy solo trans-oceanic boating like California to Hawaii. Sailboat or Powerboat, this little meter is always along, and has never disappointed me.
    regrex
  • 5.00 out of 5 stars review
    Verified Purchaser
    03/08/2021
    Best multimeter I've used
    Bought it a while ago and I love it, easy to hold and use.
    Sarge
  • 5.00 out of 5 stars review
    Verified Purchaser
    03/03/2021
    Best all around multimeters!! Highly recommend!!
    These multimeters offer the most features, durability, and quality out of all the multimeters I have tried. An did I mention it's a AMERICAN company! All in all I'm a loyal customer! You will be too!
    Ronnie
  • 5.00 out of 5 stars review
    Verified Purchaser
    03/03/2021
    Durable
    I bought my multimeter several years ago and this thing just will not die! It faithfully checks voltage even after my apprentices have dipped them out of lifts. This wasn't the first Klein tool I've owned, but I guarantee it will not be the last!
    Lance97
  • 5.00 out of 5 stars review
    Verified Purchaser
    10/18/2020
    Made in China
    Works as advertised. Was expecting it to be made in USA but no, it was made in China. So much for all of the hype from Klein about being a US manufacturer.
    David
  • 5.00 out of 5 stars review
    Verified Purchaser
    09/19/2020
    Great value, full function meter
    Great meter for the price. Good quality test leads and connections, all the features I need for household measurements and more, including min/max and hold, easy to use function switch.
    Jerry
  • 5.00 out of 5 stars review
    Verified Purchaser
    07/27/2020
    Nice meter for the money
    Walmart delivered ahead of scheduled date. The meter works very well and is simple to use. The semi-soft protective casing will help absorb shock if dropped. Does everything a Fluke does at less than half the price, but I'm not a professional so it won't get used every day.
    Tom
  • 5.00 out of 5 stars review
    Verified Purchaser
    07/25/2020
    I bought the case separately from Walmart at a goo
    After being obsessed with finding exactly the one I needed the m m 400 does the job correct price correct features from a company that builds quality products satisfied no problem
    Jerry
  • 4.00 out of 5 stars review
    Verified Purchaser
    07/15/2020
    digital multimeter
    It took a long time to learn how to use it
    john
See all reviews