Modular adapters have been a necessary component of a technician's toolkit since modular jacks were first invented. Known to professionals as "banjos" these devises are indispensable in troubleshooting and accessing modular terminals with tone generators/continuity checkers and butt-sets which utilize alligator clips. By breaking out all eight terminals, the modular adapter allows you to have unlimited flexibility in choosing which connections you want to connect to.
Terminals numbered 1-8 to correspond to pins 1-8 on the modular jack.
Comes with RJ-45 cable with patented long lasting modular "K-Plugs". The locking clip design is virtually indestructible.