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#Color code for ethernet connector how to
#Color code for ethernet connector Patch
#Color code for ethernet connector Pc

Looking at the RJ-45 with the clip facing away from you, Brown is always on the right, and pin 1 is on the left.Odd numbered pins are always striped, even numbered pins are always solid colored.A crossover has one end with the Orange set of wires switched with the Green set.A crossover is used to connect two Ethernet devices without a hub or for connecting two hubs.

#Color code for ethernet connector Patch

A straight-thru is used as a patch cord in Ethernet connections.A straight-thru cable has identical ends.If even one of these are incorrect, you will have to start over. Check the color orientation, check that the crimped connection is not about to come apart, and check to see if the wires are flat against the front of the plug.Carefully hold the wire and firmly crimp the RJ-45 with the crimper. Check that the jacket is fitted right against the stop of the plug. Inspect each wire is flat even at the front of the plug. Hold the RJ-45 plug with the clip facing down or away from you.Flatten and insure there are no spaces between wires. If it is longer than 1/2″ it will be out-of-spec and susceptible to crosstalk. Trim the ends of the wires so they are even with one another, leaving only 1/2″ in wire length. Flatten the end between your thumb and forefinger. Spread, untwist the pairs, and arrange the wires in the order of the desired cable end.

Be extra careful not to nick the wires, otherwise you will need to start over. Start on one end and strip the cable jacket off (about 1″) using a stripper or a knife.

#Color code for ethernet connector Pc

The total length of wire segments between a PC and a hub or between two PC’s cannot exceed 100 Meters (328 feet) for 100BASE-TX and 300 Meters for 10BASE-T. If you are pulling cables through holes, its easier to attach the RJ-45 plugs after the cable is pulled.

Pull the cable off the reel to the desired length and cut.

Specifically, switch the solid Green (G) with the solid Orange, and switch the green/white with the orange/white. Another way of remembering the color coding is to simply switch the Green set of wires in place with the Orange set of wires.

#Color code for ethernet connector how to

If you require a cable to connect two Ethernet devices directly together without a hub or when you connect two hubs together, you will need to use a Crossover cable instead.Ī good way of remembering how to wire a Crossover Ethernet cable is to wire one end using the T-568A standard and the other end using the T-568B standard. The standards and pin-out specification appear to be related and interchangeable, but are not the same and should not be used interchangeably.īoth the T-568A and the T-568B standard Straight-Through cables are used most often as patch cords for your Ethernet connections. Both standards define the T-568A and T-568B pin-outs for using Unshielded Twisted Pair cable and RJ-45 connectors for Ethernet connectivity. The TIA/EIA 568-A standard which was ratified in 1995, was replaced by the TIA/EIA 568-B standard in 2002 and has been updated since. The Internet Centre and its affiliates cannot be held liable for the use of this information in whole or in part. Use this information at your own risk, and ensure all connectors and cables are modified in accordance with standards. Please be aware that modifying Ethernet cables improperly may cause loss of network connectivity. The information listed here is to assist network administrators in the color coding of Ethernet cables. If you are an existing customer and have questions about your wiring or connection please call 78, email: or open a chat below. Like our diagrams? You’ll love our internet and hosting services.