UNI-T AC Circuit Breaker Tracer Finder Tool with Adaptor & Electrical Integrated GFCI Outlet Tester, 90-120V Adjustable Sensitivity Beep Indicattion Alligator Banana Clip Adaptor

Works great as described

Easy find. Good when working alone.

No lo se.... me da falsos circuitos... de cada 10 revisiones me pasan 8, debo quitar la tapa del tablero e identificar directamente en el cable, así el error baja un 90%. Aun así sigue siendo una buena herramienta

You simply plug the tone generator unit (which also works as an outlet tester) into an outlet, and tone is automatically sent to the circuit box. If the circuit is off, however, the tone sender unit is not powered, and no tone is generated.

I bought a cabin which had a bunch of bad GFCI's and a few wiring problems. I used this to test them and to find the correct circuit breaker to turn off when I replaced the bad GFCI's and while repairing wiring. I have two breaker boxes, with the finder it was easy to locate the correct one. Finding the correct breaker was a little harder, you have to adjust the sensitivity lower until just one breaker causes it to beep. On max sensitivity multiple breakers will beep. Once I turned off the breaker, I verified that the outlet tester showed the power was off- the green LED's were off. The outlet tester is easy to use, just plug it in and the LED's tell you if it's wired correctly.

I've had it a very short time and not satisfied with its performance. I plugged it into the wall electrical and went to the fuse box and could not get a correct response from the meter.

Never knew this tool existed, but glad to discover this and it works great! It is very sensitive, so you have to move slowly over the breakers and adjust the tool setting as necessary. Once you get a signal, decrease the sensitivity again and go over the breakers again. Eventually you should be able to isolate your circuit down to a single breaker. Unsure if a name brand tool is easier or faster, but at least this tool work for a fraction of the price.

I bought this a few months ago , expecting I would find it useful at some point. Well, today was that day. I had to figure out what breaker controlled a specific outlet. I followed the directions, plugged the receiver in and went to the box. Well, it buzzed on several breakers that worker associated with the one I was looking for, and didn’t buzz on the right one. It was totally useless, except for the receiver. I had to have my son watch the light on that while I turned breakers on and off until we found the right one. I wish I had tried it right away because I could have returned it for one that worked. I feel like I wasted my money since the return period is over. If you are looking at this one, consider buying another.

tool works well

Works Great.

Not sure if these really works. I was a bit confused. I got multiple readings.

Great product. Easy to use.

Product certainly takes out the guess work when testing the outlets plug line back to the breaker.