Telephone Wiring

This iPhone/iPod Touch app displays a single static diagram detailing the pin out of a Cat 3 or better cable to a standard 2 pair telephone modular block or rj11/rj14 plug. This is all you need to successfully install a telephone jack.

NOTE: If you find a bug or have suggestions to improve this app, please e-mail us instead of posting a negative review. That way we know what YOU want. We will do our best to make you a happy customer!