RT210

This Klein outlet tester is a very handy tool to have around the house. It’s extremely simple to use—just plug it into an outlet and the indicator lights quickly show whether the wiring is correct or if there’s a problem like an open ground or reversed wiring. The built-in GFCI test button is also very useful. It allows you to quickly verify that GFCI outlets are functioning properly and trip when they should. I used it to check several outlets around the house and it worked exactly as expected. The build quality feels solid, which is typical for Klein tools, and the printed legend on the front makes it easy to interpret the light patterns. Overall this is an inexpensive but very useful tool for homeowners, DIYers, or anyone who wants to quickly verify outlet wiring and GFCI protection.

Picked this up to help diagnose two outlets that weren't working. Told me I had an issue with a negative wire, pulled the outlet out and sure enough, the wire had popped off. The tool was 100% spot on in diagnosing the issue. Its compact, cheap, and works. Can't get better than that.

Works as it should, would rather find bad receptacle this way opposed to shocking experience.

Very easy to use. Gives you a general overview of how your outlets are wired. Does not take the place of more sophisticated (and expensive) receptacle testers or an assessment by a qualified electrician, however

Quickly identifies wiring issues and gives clear indicators. Compact and sturdy. Lost one star because the labeling could be a bit clearer in low light, but overall a dependable tool for electricians and DIYers

It works as expected. I'd gladly buy it again if needed. Great test device.

Handy and reliable tool — quickly checks outlets for wiring faults and verifies GFCI/AFCI protection. Easy to use and gives clear indicator lights; great for DIY home electrical checks.

One of the best and easiest to use electric test devices I have ever had. Better than previous version with the ground-fault circuit tester, I keep it handy for trouble shooting.

Muy útil

英語表記

True Klein product. Works as it should. Love it for assessing electrical outlets.

I am not an electrician, but when I realize that my charging devices are hotter than they should I use this to insure that there are no wiring faults to damage my electronics. Professional quality and is easy to use. It is a valuable tool to have.

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