Description

AC-RJ45

RJ45 – 8P8C Connectors 100 connectors per packet

Although commonly referred to as an RJ45 in the context of Ethernet and category 5 cables, it is incorrect to refer to a generic 8P8C connector as an RJ45.

A telephone-system-standard RJ45 plug has a key which excludes insertion in an un-keyed 8P8C socket.

The registered jack (RJ) standard specifies a different mechanical interface and wiring scheme for an RJ45S from TIA/EIA-568-B which is often used for modular connectors used in Ethernet and telephone applications.

8P8C modular plugs and jacks look very similar to the plugs and jacks used for FCC’s registered jack RJ45 variants, although the RJ45S is not compatible with 8P8C modular connectors.