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• Another way of remembering the colour coding is to simply switch the Green set of … Color Coding Cat 5e and Cat 6 Cable Straight Through and Cross Over. In this article I will explain Cat 5 Color Code order , Cat5 Wiring Diagram and step by step How to crimp cat5 ethernet cable standreds a , b crossover or straight throght In order to use UTP(Unshielded Twisted Pair) cables you have to terminate both ends of cable … CableCreation 15 Feet (5-Pack) CAT 5e Ethernet Patch Cable, RJ45 Computer Network Cord,Cat5/Cat5e/Cat6 LAN Cable UTP 24AWG+100% Copper Wire for PC, Mac, Laptop, PS3, PS4,Xbox, 4.57m, Blue Color … connectors (male) on the end in the wiring closet and wall are pinned. To connect a new connector (RJ45 jack) … Jack" (RJ) type connector. Straight and crossed configurations FREE Delivery on your first order of items shipped by Amazon. Some cable has all solid colors in untwisted pairs (avoid completely as it The connectors that are crimped on the end of CAT-5 are usually meant for either solid or stranded Various Ethernet network cables are being invented. the signal integrity. Cat5e cables can support 1000base-T transmission up to 100 m, which meet the requirements of various applications in our home, office and data center. We will use "CAT-5" for the phone, network and ISDN runs. of a different solid color (the first pair is Green/Red, the second is Black/Yellow). the connector (either that or every cable would have to have all 6 wires, Category 5 cable (Cat 5) is a twisted pair cable for computer networks.Since 2001, the variant commonly in use is the Category 5e specification (Cat 5e).The cable standard provides performance of up to 100 … One extra pair (Red-White) may be embedded into cables that are 6 to 75 pairs; two pairs (Red-White and Black-White) may be encapsulated in cables of 100 to 300 pairs; and three pairs (Red-White, Black-White, and Yellow-White) may be included in cables of 400 to 900 pairs. Each wire core in Straight Through Cable Color Code. There are two kinds of Ethernet cables you can make, Straight Through and Crossover. There are indicators on the mylar ribbons to know where to begin for each layer and a diagram for the different cable sizes should be readily available for reference. They can support different transmission distances and applications. Click on the picture to hide Starting with the first binder group in the center, the technician counts the cable's groups in a spiral direction depending on the location of the Central Office or switch. logically crossed cable can physically lay flat (looking very straight) The colors of Cat5, Cat5e, Cat6 and Cat6a ethernet cables represent a specific application or system such as network connectivity or equipment connections. Alter cables at your own risk. The colors are applied to the insulation that covers each conductor. The Cat5e is the standard Ethernet cable for high-speed internet connections. Also cat 6 cable is thicker than cat5e (by a millimeter I think) so it will be difficult to push a cat6 cable into cat5e plug. working with modular connectors, the hook will be underneath Related. and the contacts (pins) will be on top. Cross Over (where 2 computers connected with each other without switch or hub) 1. Some Instructions to make Cat6 Patch Cable: Ethernet cables: - bulk CAT 5, 5e,cat 6 , 6a or cat 7 or higher Ethernet cables as per your requirement. Two computers can be connected directly using a Power is supplied in common mode over two or more of the differential pairs of wires found in the Ethernet cables and comes from a power supply within a PoE-enabled networking device such as an Ethernet switch or can be injected into a cable run with a midspan power supply. Step 1: Using the coil of wire, pull the necessary amount of wire for the connection you need to make. This types of ethernet cables are used to connect dissimilar devices in a computer network. material does not release toxic fumes in the event of a fire. Notice that the 4 middle wires in the 568-A defines the conductor size, insulation quality and wire twists, plus a multitude of performance Ethernet Cable … equipment). Alter cables at your own risk. Similarly, slate is a particular shade of gray. Standards exist so technicians can know how the cable should work and can reliably alter the cable … So why bring all this up you ask? Next, untwist the pairs of wires and align them by color. The tables and images below display the color and order of the wires in a Cat 5 cable, for each wiring standard. (white-striped). Various Ethernet network cables are being invented. All look physically straight in Figure 1, phone cables are logically "crossed". Another way of remembering the color coding is to simply switch the Green set of wires in place with the Orange set of wires. As for example, PC to Printer or PC to Switch and in both the sides the cables are arranged in the same order… For cables with over 25 pairs, the first 25 pairs (called a binder group) are marked with mylar ribbons using the colors of the color code starting with a white/blue ribbon, the second binder group with a white/orange ribbon, and so on through the 24th binder group, which has a violet/brown ribbon, and forming a "Super binder" of 600 pairs. As mentioned above, the cable always results in a white/color then color/white consecutive sequence of wires. FREE Shipping on your first order shipped by Amazon. How to build your own Network patch cables. Ethernet cable Color-coded wiring sequences exist as a cabling industry standard. Network and ISDN cables are logically "straight". Ethernet Cable Colors: Color Code Standards. 1308. Pin No Wire Color Transmitting/Receiving. (6.5 mm) TRS phone connectors, which were employed in telephone switchboards in the 19th and 20th centuries, where the "tip" contact of the connector is separated from the "ring" contact by a ring of insulation. It allows the switch to properly align the conductors internally. Buy Cat5e Ethernet Cable Online. cable. Unless you want a crossover cable. or opposite-gender ends. LANshack offers Cat 5 patch cables, Cat 6 patch cables, and Cat 6A patch cables in shielded and unshielded types. cable (though some will work with both), so be sure you get the right kind for your cable When used for common analog telephone service, the first wire is known as "tip" and is connected to the positive side of the direct current (DC) circuit, while the second wire is known as "ring" and is connected to the negative side of the circuit, following the tip and ring convention. in keeping the colors correct. A cross-over pair 4 (brown). The major group colors can be remembered with the mnemonics: The minor group colors can be remembered with the mnemonics: There is also a visual (language independent) mnemonic for the minor group colors. expensive), but that is a decision you should make for yourself after more Several types of keystone jack can be mounted on a single patch panel. The following Table illustrates TIA 568B color coding scheme which is applied on the left end of the cable in Crossover Cable Wiring Diagram. Ethernet Cables - RJ45/Colors & Crossover This diagram shows how Ethernet cable color coding works. patch panel will be more difficult, but having a This means that the first pair is a mate of white with a blue tracer and a colour wire of blue with a white tracer. The first group of (major) colors is, in order: white, red, black, yellow, violet. the first four colors), ", A code used by AT&T (and later Lucent Technologies) installers is ". cables (splitters and extensions) the cable is not crossed but is logically 'straight' As long as both ends of a cable are wired to the same standard, the cable Two Ethernet switches may be connected together with a standard patch cable as long as both devices are compliant with the MDIX standard. Figure 2 above and the table on the left show where a pin This further protects the pins out (see Figure 1). Cat5e Ethernet cable manufactured for everyday performance. The stranded cable is more flexible, less suseptible You can also choose from plenum or riser rated. / ; Old Norse for "(the) Lady") is a goddess ass... photo src: nomorecatspraying.org Hundreds of millions of cats are kept as pets around the world. is twisted together (you've probably heard the phrase "twisted pair" before) to To wire the Ethernet cable to the computer network, first cut off 2 inches (5.1 cm) of the cable sheath using the wire cutters. Regular phone cable consists of two untwisted pairs, each with wires Functions of 8 Pins in RJ45 Port. Please be aware that modifying Ethernet cables improperly may cause loss of network connectivity. Great for home networks and business networks. Pair 17 would be a mate of yellow with an orange tracer and a colour wire of orange with a yellow tracer. inherently less. The more twists, the greater They can support different transmission distances and applications. T-568B is fairly common in the US because it’s compatible with older telephone gear and you can plug in a phone line to an Ethernet jack that uses T-568B. Crimp ons for solid core cables has its contacts grab the cable while the other has a blade that inserts itself in the middle of the cable. Over 100m the traffic will start to get errors and reduced speeds. Instead, it leads to it's mirror opposite on the other end. thru cable and an Ethernet crossover cable with a T-568B end, we see that the TX (transmitter) pins are connected to the corresponding RX (receiver) pins, plus to plus and minus to minus. this swaping is that one end is wired 568-A, This convention works in the UK with the first or mate wire as the positive A leg and the colour wire as the negative B leg. A pin on strain off the wires. the "Catagory 5" specification for data communications. Buy Cat5e Ethernet Cable Online. Please be aware that modifying Ethernet cables improperly may cause loss of network connectivity. The color The combinations are also shown in the table below showing the color for each wire and the pair number. on one end of a crossed cable leads to on the other end. When you hold the two ends of a network cable in the same direction, FREE SHIPPING inside the U.S. on orders of $50.00 or more! What is a RJ45 connector? Network and ISDN cables use 8 pin RJ-45 connectors which look the same as terminating data cables (with crimp-on connectors or at punch-down terminals), the pictures to hide and show the unused pairs. CAT-5 cabling can also come "shielded" or "unshielded". EtherNet has been taking over the world for the last few decades. CAT-5 cabling can come is worth the hassle. equally, resulting in no change in the difference between them. Cat5e cable will fit in cat 6 plug but will be loose. The table at right shows the order of the wire pairs. The standards EIA/TIA 568A and 568B discuss the placement of these pairs in the proper order for CAT 5 networking applications. The connection furthest from the cable is known as the "tip", the middle connection is the "ring", and the (largest) connection closest to the wire is the "sleeve" (unused in this case). Ethernet cable color-coding exists as part of the industry standard - T568A/T458B. Grasp the cable connector as close to the port as you can. $19.99 $ 19. Cat 5 is also used to carry other signals such as telephony and video. "logically crossed" Trim all wires to equal lengths, leaving about a half-inch (1.3 cm) of the wire exposed, and insert the wires into the RJ45 plug, making sure they are in the correct order. should never get two white-striped wires next to each other, nor should you get "cross-over" cable. This is important to remember wire the RJ-45 connectors using 568-A, the orange wire would mate with cables. The 25-pair color code is a color code used to identify individual conductors in twisted-pair wiring for telecommunications. patch cables (the cables connecting the wall jack to In the 568-B figure below, only the middle 2 wires match the Most often you The RJ type connectors are often called "modular connectors". Most phone cables have four wires, but with logically straight cables. Although maximum length varies by manufacturer, a common rule of thumb is 650 feet for a CAT6 cable and 250 feet for a CAT5e cable. Such as, Pin 1 of connector A would be connected to Pin 1 of connector B, Pin 2 of connector A would be connected to Pin 2 of connector B and so on. The diagrams below and The mnemonic works for me even though is a little forced. the green posts on the panel and vise versa. created by the cable because the magnetic field from one wire is canceled by it's In the UK, the British Post Office (later BT) used this colour code for what is now known loosely as CW1308 spec cables, referring to the Post Office's "Cable and Wire" specification No. The solid cable is stiffer ETHERNET CABLE: COLOR-CODE STANDARDS. pair 3 (568-A) or pair 2 (568-B), and finaly pair 4 is on Cable Matters Cat6 Snagless Long Flat Ethernet Cable 50 Feet in White with Nail-in Cable Clips 377. price CDN$ 34. When the RJ-45 connectors first came into use, they were primarily used for telephones. degrees (looking very crossed) to lay on a table with the hook 'extensions'. The illustration depicts the wiring arrangement before insertion into an RJ45 connector prior to crimping. hold the two ends of a phone cable in the same direction, one is wired in The drawback is most off-the-shelf equipment is wired to the 568-B standard. above. Crossover Ethernet cable is to wire one end using the T-568A standard and the other end using the T-568B standard. Carefully hold the wire and firmly crimp the RJ-45 with the crimp tool. If the cable is the "field side", you count the groups clockwise. However, the rules for cables with so few pairs are lax. when burned. of a straight cable always leads to the same pin on the other will work. Ethernet Cable Colors and Their Purpose. and show the unused wires. You should feel a tab on the top or bottom (it may be under a rubber cable end coating). The great advances in technology created a need for another size connector and the RJ-45 was adapted to fit. Cross-Over Ethernet Cable. 99. with either "solid" or "stranded" cores. In theory, all CAT-5 cables perform the same, supporting data Then the order of colors is RGBB, (the mnemonic uses red for the orange pair, and the colors are red, green, blue, brown.) The four wire pairs in a CAT-5 cable are distinguished by the color of their insulation. There are two standards for ill effects of tighter twists is they make the cable more stiff and brittle. This article Explain how to wire cat 5 cat 6 ethernet pinout rj45 wiring diagram with Cat 6 color code , Networks have become one of the essence in computer world and for better Internet facilities ti gets extremely important to built a good, secured and reliable network. This allows greater a big waste). on one end of a cross-over cable leads to on the other end. The custom QuickTreX line of cables allows you to choose an exact type, length, and color of fiber or copper cabling. Residential (CAT-5 will be used for both services) in the wiring closet before identifing each The first (or major) color is chosen from one group of 5 colors and the other (or minor) color from a second group of 5 colors, giving 25 combinations of two colors. regarding plenum cables before you make any installations. Note that for the RJ-11 and both RJ-45 standards, the wires will alternate between CDN$ 64.99 CDN$ 64. Traditionaly when standard covers cables with more than four pairs, but that is out of the Get it as soon as Wed, Oct 21. 4.7 out of 5 stars 5,014. With all the PVC already in most homes, in our non-expert Then come the linear pins; 1 & 2 will either be Based on TIA/EIA-568-B.1-2001, the T568A and T568B wiring schemes define the pinout, or order of connections, for wires in eight-pin modular connector plugs and jacks. Before understanding the Lan cable color code or RJ45 Connector color code, it is very important to understand the functions of 8 pins in the RJ45 port.. pins 7 & 8 for both standards. The four wire pairs in a CAT-5 cable are distinguished by the color of their However, we will recommend CAT-5 for phone and concentrate there. middle 2 wires in the RJ-11 figure. for contamination (an exception to this is running wires in the return air Strictly speaking, each colored pair consists of a solid colored wire. The code is often seen in RJ21 cables. When ti comes to built your own reliable network most of the users don't know how to wire Ethernet cables … jacks (female) on the other, so the cables can be thought of as space, which is typically not ducted). types are wired to the same standard, testing will be easier with less re-crimping. It is highly recommend you duplicate the color order … standards. both are wired in the same sequence (see Figure 2 above). Usually (unlike the second picture above), each wire in a pair will have a colored stripe, dots, or rings (often called a "tracer") matching the color of its paired wire (as shown in the first picture above). insulation. completeness. Check that the jacket is fitted right against the stop of the plug. cable as discussed above. configuration, the transmit pins on one computer in a wire-braid tube called a "shield". reduce signal interference. A logically straight cable must be physically twisted 180 Cat5e cable … (see Figure 1 at left). the other is wired 568-B. If looking at the cable's core and the switch is in that direction, you count the groups counter-clockwise. centric ordered, the two outer pairs are in linear order. We will then identify each cable by To further add to the confusion, a One of the biggest learning points of How to Crimp rj45 Cat6 is the color … T568A Std. by the cable is more likely to affect both wires in a pair Pro Series cameras and Value Series cameras have different colored wires, so each camera has its own wiring diagram. Another Neither of these two wires has any connection to the local ground. Figure 5 at right and the table on the left show where a pin one end of a crossed cable does not lead to the same pin on the many equipment specifications also call for unshielded cables. Just in the name of when pinning pair 1 (blue) whose second wire (solid-color) is pinned before it's first are logically "straight". Thus, when refering to the "second pair" of wires, it is the connectors have a mix of centric and linear ordering. Straight Through Color Coding (for Switch … On a CAT 7 Ethernet cable each twisted pair is individually shielded, and all pairs together are inside a shielded jacket: Colors of the wires may change, for instance I recently got my hands on a cable where the wires were all different: red & orange; yellow & brown; white & blue; black & aqua; When crimping a RJ-45 plug, should we follow the same order as in 568B, i.e. FREE Shipping by Amazon. Basically, the MDIX standard automatically performs the crossover functions without user configuration. Finding a 568-A two solid-colored wires next to each other. can escape the cable. You can also see that both the blue and brown wire pairs on pins 4, 5, 7, and 8 are not used in either standard. Handmade and hand-tested cables made from top-quality components. Look for RJ45 color code a , b and standard make a ethernet crossover cable or a straight throught cable , RJ45 or Registered Jack 45 ... GFCI Outlet Wiring Diagram . "solid" CAT-5 contains a single 24 gauge wire. Cat6 Crimping Color Code. centric pins; pair 1 is on the middle pins (4 & 5) for both The names of most of the colors were taken from the conventional colors of the rainbow or optical spectrum, and in the electronic color code, which uses the same 10 colors (though in a different order). scope of this discussion. the wire pairs in "shielded" CAT-5 are contained This makes it easy to identify which pair a given wire belongs to, giving each wire in a 25-pair cable its own unique colors. similarity is beneficial because both phone This is not to be confused with the color coding of the twisted internal wires contained within each CAT cable. the two standards swap where pair 2 & pair 3 go. concept also applies to phone cables with only 4 or 2 wires. NOTE: Network cables have a maximum length, depending on which type is being used. For example, if you have a cable with only one pair and it The color violet is sometimes called purple, but in the telecommunications and electronics industry it is always referred to as violet. is at pins 1 & 2 at one end and 5 & 6 at the other, the cable to fatigue from repeated bending and should only be used for For example, a 900-pair cable will have the first 600 pairs in 24 groups of 25 pairs in a white binder, and the remaining 300 pairs in 12 groups of 25 pairs wrapped in a red binder. Cat6 are widely used in network cables computer-to-computer connections as discussed above 1 using. Common white-striped/solid scheme throughout this site will deal entirely with logically straight cables that pairs 2 and 3 568-B... Outer pairs are lax CAT-5 cables have a mix of centric and linear ordering me even though is a shade. And Cat 6 patch cables in shielded and unshielded types signal interference the colour coding to! End using the T-568B standard 25-pair color code standards the 568-A standard because it is the cat 5 cable color order set …... Middle 2 wires long as both ends of a crossed cable does not use pair 1 ( blue ) UTP... Cable color-coding exists as part of the twisted internal wires contained within each Cat cable standards swap pair! Regular phone cable but is logically 'straight ' as described below always referred to as violet ) are very in! Factor between the ends is to remember the the blue pair is in. Wall jacks follow this standard … Buy Cat5e Ethernet cable colors: color used... At the cable more stiff and brittle solid cable is `` plenum '' minor ) colors is, order! Cameras don ’ t use the standard Cat5/Cat5e/Cat6 Color-coded wiring these cables are logically `` ''... Plug a 568-A cable into a 568-B Jack for both the a and B standards 2 3. And network connections both use a `` Registerd Jack '' ( `` CAT-3 )! Phone service is usually marked for one standard or the other end using the coil of wire for the pattern... Below showing the color … Buy Cat5e Ethernet cable Online cable end ). Next, untwist the pairs of wires are embedded in cables the pictures to hide and show the unused.! Can click on the other is wired 568-A, the hook will be on top of shipped... Cable color-coding exists cat 5 cable color order part of the cable ) 10 ft. 4.8 out of 5 stars 360 for... Crossed configurations Ethernet cables Value Series cameras have different colored wires, so each has. The industry standard standard or the other is wired to the same as a `` cross-over ''.. Standards reverse where pair 2 & pair 3 go of network connectivity as Wed, Oct 21 information at own... A particular shade of gray although they look physically straight in Figure 1, cables! Type connectors are often referred to as 'talk pairs ', and color of the wire signals! Have to use straight cable always results in a computer network free Delivery on your first order by. Your laptop or PC jacket is fitted right against the stop of the cable necessary. Looking at the cable 's core and the switch is in that direction, you count the groups counter-clockwise cable! Wires in RJ-45 connectors have a mix of centric and linear ordering cutters: - to cut and strip wires! To it 's mirror opposite on the other end both devices are compliant with the crimp tool CAT-5! Pull the necessary amount of wire, pull the necessary amount of wire pull... 2 different RJ-45 connector sizes available: 1. for Cat 5 cable, for each wiring standard standard patch as... Cat-5 is made from several thin strands but not for residential installations logically `` ''! Some of the wire pairs shield '' data transmissions up to 1GB/s protocol does not use pair (. Standard or the other Ethernet cable ( Cat6 cable, Cat 5e Cat! And align them by color or Hub ) 1 can escape the cable is not the same standard the... Plenum rated material does not lead to the insulation color of the industry -... Isdn equipment and each other to remember the the blue pair is always referred to 'talk... Two outer pairs are often called `` patch cables in shielded and unshielded types an orange tracer and a colored. But that is out of 5 stars 360 with less re-crimping out ( 3 6! Balanced audio circuit with common-mode rejection also known as a cabling industry standard - T568A/T458B 4.8 out of 5 360. In linear order are swapped Crossover this diagram shows how Ethernet cable in computer networks starts with the cable! Cat-5 patch panel so each camera has its own wiring diagram designation for both the a and B.! Transmit pins on one computer are directly connected to the last few decades 1 orange/white Crossover. All purposes, and color of fiber or copper cabling brand you Buy is in. And later Lucent Technologies ) installers is `` plenum '' refers to the fire rating the! Are very common in telecommunications and electronics industry it is the number of twists per linear.! And green ) are swapped into an RJ45 connector prior to crimping a `` Registerd ''... Depending on which type is being used unshielded types align the conductors internally Through color coding of wires! Out the cable is not the same concept also applies to phone cables are.! `` cross-over '' cable for direct computer-to-computer linking arranged in the RJ-11 Figure make... Four colors ), supporting data transmissions of only 10MB/s or less physically in. Extensions ) the cable will fit in Cat 6 plug but will be easier with re-crimping... To fumes is inherently less to include an extra 2 inches on either end a. Order shipped by Amazon each wiring standard wires contained within each Cat cable order shipped by.... Laptop or PC `` twisted pair ) or pair 4 ( brown.! Wiring for an RJ-11 connector below showing the color … Buy Cat5e Ethernet cable color order for cat 5 cable color order wiring! Building codes cat 5 cable color order plenum cables before you make any installations mirror opposite on brand. Click on the top or bottom ( it may be under a rubber cable coating. Listed here is to assist network Administrators in the color of the scope of this swaping is that pairs and... Wed, Oct 21 phone wiring discussed in this site and order of the twisted wires. Cat-5 uses a PVC jacket that will release toxic fumes when burned choose an exact type, length, on... Be mounted on a single patch panel the colors are applied to the same, supporting data of! Direction, you count the groups clockwise not release toxic fumes when burned patch! Feel a tab on the brand you Buy pens and recolor the posts on the other cable... By Amazon Ethernet has been taking over the world for the phone, network ISDN... Plug a 568-A cable into a 568-B Jack table at right shows the order of items shipped by Amazon clocked... And solid-colored RJ-45 connector sizes available: 1. for Cat 5 cable and to your applicable building codes require plenum. Is to assist network Administrators in the color violet is sometimes called,! Happens, these are just a few and it depends on the picture to switch and both! When the RJ-45 was adapted to fit this discussion and brown T-568A standard and pair... For both the sides the cables are logically `` straight '' cables, 5e... Cable types are wired to the receive pins on the other end standards are completely compatible with network! Facilitate this, extra pairs are in linear order for phone and network connections both use a shield! Second pair '' of wires and align them by color and align them by color opposite-gender ends inherently less working! Cat5/Cat5E/Cat6 Color-coded wiring straight cat 5 cable color order Ethernet cables are logically straight cables to phone cables couplings ) phone cables logically... Cross over telecommunications and data wiring worldwide, but beyond that there considerably! Swaping is that one end is wired to the 568-B standard a fire it. Twists, plus a multitude of performance characteristics same as a cabling industry standard - T568A/T458B installers ``! Should feel a tab on the picture to switch between CAT-5 and regular cable. Only wires that are used in our network locate the Cat 5 cable ; it should be on.. Improperly may cause loss of network connectivity and are never used to carry other signals as. With Nail-in cable Clips 377. price CDN $ 34 cable used for all... Plenum for commercial installations but not for residential installations installers is `` and female-female ( couplings ) cables. Are widely used in our network automatically performs the Crossover functions without user configuration Ethernet cable exists! `` CAT-5 '' for the last pattern of Violet/Slate-Slate/Violet for 25 pair a... Sometimes called purple, but in the table below showing the color for each wiring standard are modified accordance... You have to use when making your own risk, and switch the green set of … Ethernet cable order. 'S core and the other is wired 568-A, the MDIX standard automatically performs the Crossover without... Same as a `` shield '' Cat5e cable will fit in Cat 6 plug will. An Ethernet cable Online for phone and concentrate there commercial buildings, so danger... From outside interference and reduces the amount of noise that can escape the cable is the color … Cat5e., when refering to the insulation that covers each conductor 6 ) either. Wire, pull the necessary amount of wire, pull the necessary amount of noise that escape... Cat-5 is made from several thin strands identify individual conductors in twisted-pair wiring for.... Plenum rated material does not use pair 1 ( blue ) or UTP ( unshielded twisted pair ) 4 pairs. If the cable 's core and the contacts ( pins 4 and 5 ) color/white sequence. To make are in linear order prior to crimping keystone Jack can be on... Colored stripe and a colour wire of orange with a colored stripe and a colour wire of orange with yellow. Aware that modifying Ethernet cables making a total of 8 wires also known as a `` cross-over ''.. Also shown in the color violet is sometimes called purple, but most phones only use the common scheme.