Ethernet Keystone Jacks
Cat 5e RJ-45 Keystone Jacks and Cat 6 RJ-45 Keystone Jacks support both T568A and T568B wiring and can be used in both Cat 5e and Cat 6 installations. They are color coded and feature a 110 punchdown style. The Keystone Jacks fit into all standard Keystone wall plates. Colors include white, black, green, red and orange.
About Keystone Jacks
A Keystone jack is a standardized snap-in jack for low-voltage electrical jacks or optical connectors. The term keystone is in reference to the shape of the jack. The jack is usually mounted in a wall plate or a patch panel. The principal advantage of keystone connectors are there versatility, several types of keystones can be mounted on a single patch panel and all are interchangeable and replaceable. This provides flexibility and organization.