AC 90-120V Accurate Circuit Breaker Quickly Identification: Identifies circuit breakers on energized 120V electrical systems, breaker detector finder compatible with standard 90 to 120V AC 50/60Hz breaker system.
GFCI TESTER: A transmitter connected to the electrical outlet or fixture, and a receiver used to scan the panel to locate the correct breaker. The ac circuit finder tracer has the GFCI security test function and is easy to use.
High Performance: The circuit finder features visual flashing light and an audible beeping to alert you when the correct breaker is identified. The LED indicator panel on the transmitter of breaker finder electric tester can inform the test status and avoid wrong operation
Sensitivity Adjustable: The receiver will immediately beep as you approach the correct circuit breaker, and you can then adjust to higher sensitivity to find the correct circuit breaker.
Non-contact Voltage and Easy to Operate: NOYAFA NF-827 electrical tester has advanced non-contact voltage (NCV) detection to maximize your safety.Automatic shutdown saves power, flashlight is easy to read in the dark environment, low power indicator reminds charging
Electrical Tester Case: Circuit tester storage case designed specifically for the NOYAFA NF-827 Circuit Breaker Finder, Outlet Repair Tool Kit, and GFCI Outlet Tester. Made of high-quality EVA material, durable and easy to carry, it can well protect your voltage tester from being damaged by collisions and prevent scratches and dust from affecting the circuit breaker tester
Additional Accessories: Circuit Breaker Finder Accessory Kit includes a 3-prong to 2-prong grounding adapter for enhanced compatibility. Light socket adapter allows for easy circuit identification in lighting fixtures.Alligator clip adapter enables the tool's use on bare wires, expanding its versatility
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on 鶹. It also analyzes reviews to verify trustworthiness.
Customers like the functionality and ease of use of the electric circuit testing device. They mention it works well, is very useful, and handy. However, some customers have reported that it doesn't detect the circuit at all.
Customers are dissatisfied with the circuit detection of the electric circuit testing device. They mention it doesn't detect the circuit at all and wouldn't work.
"...and toasters, etc and it did beep so it is functional just not really good at detecting...." Read more
"Does not detect the circuit at all. I even tested on a known circuit and nothing. Took panel cover off and a brand new battery still didn't work...." Read more
"Could not trace circuit with it wouldn’t work went and bought a Kline instead found the circuit instantly" Read more
Good guide to identify circuit breakers but needs practice.
I ordered this circuit breaker finder tool because since we moved into our house I noticed that some of the circuit breakers on our box were not labeled and some were labeled vaguely (e.g. “Basement 1” “Basement 2” and “Basement 3”) so I wanted to test and relabel all the circuits and clearly list the sockets. Initially I was a bit confused by this unit. It seemed overly sensitive and all I could do was narrow the circuit breakers down to a cluster. I found it difficult to definitely identify the correct breaker. After a little bit of trial and error I found that there is a sensitivity dial on the tester that was set to 7. I reduced this to 3 and I was able to better identify the circuit breaker. It indicates that you have selected the correct circuit breaker by the speed of beeps. For example when testing our basement sockets it beeped on 3 circuit breakers close together. The 2 incorrect circuit breakers gave off what I’d call medium speed beeping. The actual circuit breaker I was searching for gave off beeps so fast that it almost sounded like a continuous noise. When the sensitivity was too high practically all the circuit breakers gave off some amount of beeping. Judging if you have the correct breaker by comparing the speed of beeps seems a little prone to error in my opinion. With a bit of practice and as I labeled the circuit breakers I got the hang of it. In general the build quality of the tool seems to be ok. The GFCI tester seems to work but I don't have any faulty sockets to test against. The case is nice and padded to keep everything safe. The light socket and 2 prong adapters are nice to have as well because it’s not always power outlets that need testing. I’m not an electrician so my default is to say if in doubt turn everything off before starting work. I’m using this as a guide in labeling circuit breakers. I still confirmed by flipping the identified circuit breaker and confirming power didn’t flow. This tool allows me to at least narrow down the circuit breaker without me needing to flip breakers randomly and see what turned off.
Only partly worked and even that barely. It’s supposed to detect whether an outlet is energized using the main wand and no matter which outlet I tried in my house it never registered it as being energized, I did test it on hot/energized electrical cords to lamps and toasters, etc and it did beep so it is functional just not really good at detecting. The beep isn’t that loud the led’s on the plug tester are difficult to see if they are lit or not and finally trying to detect which breaker to turn off, it isn’t that sensitive and again the beeping it emits isn’t that great. This is going back if I can’t use ut for all its advertised functions there’s no point, going to try another brand.
Three stars for operation, and additional start for completeness of the kit. The circuit analyzer and "live current at the socket" tool are very good. However, the receiver/circuit tracer tends to also ID adjacent breakers, even accounting for strength of signal and with the sensitivity turned all the way down. My circuit box is pretty full with some half-height breakers, so that might be part of the problem. However, even as is, it is quite useful to narrowing down the right breaker to 1-2 breakers.