Extech CB10 - AC Circuit Breaker Finder/Receptacle Tester

Recommend to a Friend

Does the job

5.0

It works perfectly, as advertised. Easy to use, but be sure to read the instructions. You need to hold the receiver in the orientation shown in the diagram. On the initial high sensitivity setting it triggers on many circuit breakers, so you have to then slowly reduce the sensitivity until it triggers on only one.

Verified Purchase Derry Kabcenell on Dec 11, 2020 I found this helpful (1)