Solderless RJ45 to terminal block adapters provide a reusable connection solution resulting in a simple and convenient method of connecting products or devices with different types of signals over inexpensive UTP Cat5e, Cat6 cable without the use of tedious RJ45 connectors a crimping tool. If you need to change or modify your installation for use with different signals, no problem simply change the wiring with a small slotted screw driver, no additional connectors are necessary. See example 1A, for a typical hookup application.
