From the brand
KT301P Circuit Breaker Finder
KT302P Circuit Breaker Finder
KAIWEETS Electrical Tools
All-in-One Circuit Diagnosis: KT301P circuit breaker finder Easily locate breakers, check outlet wiring, and test GFCI protection—all with one compact tool. Combines a Circuit Breaker Finder, Outlet Tester, and GFCI Tester for fast, reliable troubleshooting in residential or commercial settings
Large LCD Screen with Backlight: Displays real-time voltage (30–150V), outlet wiring status, and signal strength for faster, more intuitive diagnostics. Backlit indicators make it easy to read in dimly lit breaker panels or tight spaces. Clear visuals eliminate guesswork, making it ideal for professionals and DIYers working with complex circuit breaker panels
GFCI Outlet Tester: The transmitter doubles as a GFCI outlet tester, featuring an automatic trip testing function. Red/green LED indicators provide clear visual feedback, while the large LCD screen displays detailed wiring conditions to accurately diagnose 7 common wiring faults. The auto-hold function retains the latest outlet test results and voltage reading even after unplugging
Non-Contact Voltage Test: The receiver includes a Non-Contact Voltage Test function, which detects nearby voltage sources quickly and safely. This added feature allows you to locate live circuits without direct contact, enhancing safety and providing a comprehensive testing solution
Complete Accessory Kit and Carrying Case: This Circuit Breaker Finder kit includes essential accessories like a 3-prong to 2-prong adapter, light socket adapter, and alligator clip adapter for increased compatibility. The durable carrying case keeps your device and accessories organized, secure, and portable, making it convenient for on-the-go professionals
Frederick brooks –
Outlet check and breaker identifying tool set
Very good tool for the marking your breaker and relay box because when they build your home a lot of time electrician don’t mark the box well you can use this tool to identify where every outlet in your house matches your utility box outside with the relays and breakers a very helpful tool and it checks the correct operation of all your outlets
Paul Younan –
Glad I purchased this.
This product works very well. I completely mapped out all of the breakers in my homes circuit panel after years of not being able to read the faded writing from the time it was originally built.Also helped me to find and turn off a light switch that I needed to replace.Don’t pay any attention to the negative reviews purportedly by “licensed electricians” – follow the directions and it will work for you. You HAVE to go through each breaker once for the learning phase, and then a SECOND pass in the exact same order you went through in the first pass. It’s during this SECOND phase that the flash will be a solid red and very noticeable. You’ve found your breaker.This kit comes with a number of handy attachments, I really like the compactness of the case and everything just works correctly. Thanks for the Duracell batteries that were included in the package.I’ve become a fan of this brand after purchasing their multimeter. That works awesome as well. Quality brand at a great price point.
greg lambert –
Easy to use and accurate
This tool works great .. makes tracing breakers so much easier .. also checking that plugs are wired properly without having to remove the plugin and visually check the wiring connections
Tom R –
It works
So far, I’ve only used this once. It worked well the 1st circuit breaker I checked, but didn’t work so well on the next few attempts.I did a little research and found out it needs to be reset each time you use it.I didn’t see that bit of info in the instructions, but once I figured out I had to reset each time, it worked well after that.Well worth the price
Branden Montero –
Probably the best tool that every home should have!!!
This breaker finder is magic. It works amazingly well, fast. The non contact voltage detector is 100% solid!!! Probably the best I’ve seen. It is very very accurate and will keep from killing yourself. High highly recommend.
Derek –
Finally, an end to the “Is it off yet?” shouting matches!
I bought this for a kitchen renovation, and it has already paid for itself in saved time and frustration. If you live in an older house where the breaker panel labels are either missing or written in mysterious hieroglyphics, you need this.What I loved:Plug and Play: You just plug the transmitter into the outlet and run the wand over the breakers.The “Second Pass” Trick: The instructions say to scan the whole panel once to “calibrate” and then scan again to find the breaker. Follow this! It was 100% accurate once I did that.Bonus Features: The transmitter also works as a GFCI outlet tester, which helped me find a miswired outlet I didn’t even know I had.Small Gripe: The beeping is very loud (though I guess that’s the point). It doesn’t come with a 9V battery, so make sure you have one on hand.Verdict: Highly recommended for any DIYer who values their sanity
Kimi –
Great product!
Works great. Does exactly what is described. It’s not big. It’s not bulky. It comes in a nice carrying case. Would definitely recommend it again
Preston –
The Kaiweets breaker finder does what it’s supposed to and more. So handy!
This is such a handy tool! It is so much easier than guessing which breaker must be shut off, getting it wrong, then having to reset clocks, reboot computers, etc. This tool enables me to go directly to the breaker I need to shut off without guessing. Glorious! This kit has the various adapters required to tap into any 110V circuit and provide the necessary signal. The inclusion of the GFCI tester and non-contact voltage sensor make it so handy. I have other dedicated GFCI testers and NCV sensors but now I rarely use them. The Kaiweets kit is always in my bag ready for work.Some folks have mentioned that the device housings seems “light” or doesn’t feel robust. I tend to agree, though this perception hasn’t been realized in any failures or issues after lots of use.I would purchase the Kaiweets breaker finder kit again if the need ever arose. Highly recommended. A great value.
Gazoo –
This worked really well. I was impressed. It found the breaker straight away. You have to make sure you do the learn mode first and than scan the breakers the second time. It even included Duracell batteries and not a generic battery.It’s lightweight like other reviewers stated but in no means takes away from it working properly. Follow the directions and you will be happy. Worth the money. No more running up and down the basement stairs.Would recommend.
CMTL –
Nice to have, if like me your breakers were not identified! I was surprised the way it works well. I tested plugs from the 2nd story and my electric box was in basement. Now i have names beside breakers when i need to turn them on and off when needed!
Romardeio –
Really good product works well
Diane Turcotte –
tres efficace
michel fontaine –
fonctionne tres bien pour braker