It is only Category rated AFTER it is terminated to an Ethernet cable.
It is not Category rated sitting there in your box or bag. Why? The plug is just a little piece of plastic with eight golden contacts. Category 5e, 6, and 6A is not a factor you take into consideration. Some of you probably think I have finally flipped my lid (true, but that is yet another blog). You do not need to know, technically speaking, what Category you are working with. This means you need to know what will fit inside the plug and how big the cable is.
Rj45 connector plus#
They vary in jacket thickness, copper conductor (AWG) gauge, and most importantly the insulated conductor thickness (copper plus insulation).
Rj45 connector how to#
Suffice it to say that, there are only loose standards around how to manufacture an Ethernet cable. How do you know which one to get? You have to be in the know about Selecting the Correct Connector. You did not think you would get that lucky did you? RJ45 connectors are dimensionally the same on the outside (they have to be, to fit into any standard RJ45 port) but inside is where the biggest differences can be found. Would you like to see how one of these plugs is terminated? Take a look at How To: Terminate an Unshielded Pass Through RJ45 Connector. This leads to even more confusion, which we will also clear up. Does this mean that a Cat6 cable plug is not really Cat6? Yup, that is what I am saying. The RJ45 connector/plug/end, or whatever you wish to call it, is essentially a piece of plastic with eight golden contacts inside.
What does this little connector actually do and how does it work? Let’s unravel the mystery and unplug some myths and get to the reality of the matter.
Rj45 connector Patch#
For more on what a “patch” cable is see What is an Ethernet Patch Cable? RJ stands for registered jack while the “45” refers to the listing number. It refers to a type of modular plug normally used at the end of Ethernet patch cables, and when attached at the end of an Ethernet cable it is called a RJ45 8P8C plug. The 8P8C means eight position / eight conductor. The correct way to refer to the common “RJ45 plug” is 8P8C RJ45 Ethernet connector. What’s interesting is the confusion surrounding this unassuming little part. These all describe the piece attached to the end of an Ethernet cable that plugs into your TV, computer, router, etc. Both booted and unbooted RJ45 patch leads serve as useful connectors within various types of business communications systems.Ĭall us FREE on 08 with connection questions.RJ45, modular plug, 8P8C, end, connector. An RJ45 patch lead comes with this registered jack connection. High-speed modem and other computer network applications are supported by RJ45 connectors.
Rj45 connector professional#
RJ45 Connectors Support Professional Computer Networks Crossover patch cables have different wiring schemes on each end to support computer-to-computer connections. RJ45 cables can be wired according to two different schemes, T-568 A or B, depending upon the devices to be connected within the network. Since each connector has eight pins, an RJ45 Ethernet cable will have eight wires of varying colours. The RJ45 connector resembles a six-pin RJ11 connector, though the 45 is slightly wider. These cables are often used to connect computers onto Ethernet networks.
Because of this, an Ethernet cable is sometimes designated as an RJ45 cable. RJ45 Cable for Ethernet ConnectionsĮthernet cables come with RJ45 connectors on both ends. It is also informally referred to as an RJ45. An 8 Position/8 Contact connector, called an 8P8C, is a modular connector for telecommunication cables. The term RJ45 has also come to refer to a range of connectors for Ethernet jacks. Registered Jack specifications are related to the wiring patterns of the jacks, rather than their physical characteristics. The abbreviation, RJ45, stands for Registered Jack-45. This type of connector was originally developed for telephone communications but is now used in a range of applications. The eight-pin RJ45 connector is a standardised interface which often connects a computer to a Local Area Network (LAN).
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