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How to arrange the network cable connector cable?

:2025-04-17

  There are two main international standards for the wiring of the network cable connector, that is, the wiring sequence of the network cable crystal head: T568A and T568B. The following is the detailed wiring sequence of these two standards:

  T568A standard

  The order of wiring from left to right (or from the spring end of the crystal head to the unspring end) is:

  white and green

  green

  white orange

  blue

  white and blue

  orange

  White brown

  brown

  T568B standard

  The order of wiring from left to right (or from the spring end of the crystal head to the unspring end) is:

  white orange

  orange

  white and green

  blue

  white and blue

  green

  White brown

  brown

  wiring method

  Direct line (parallel line):

  It is used to connect different devices, such as computers and switches, routers and switches, etc.

  The network cable crystal heads at both ends use the same wire sequence standard, that is, both T568A or T568B.

  Cross line:

  It is used to connect devices of the same type, such as a direct connection between computers (in some specific cases, such as when there is no switch or router).

  The network cable crystal head at one end uses the T568A standard, and the network cable crystal head at the other end uses the T568B standard.

  Precautions

  During the wiring process, ensure that the wiring sequence is correct to ensure the stability and performance of the network connection.

  When using wire tongs to peel off the outer skin of the wire, be careful not to cut the inner core.

  When inserting the wires into the crystal head, make sure that each wire core is pushed to the top inner wall of the crystal head, and press the crystal head firmly.

  When making a network cable connector, you can choose to use a network cable tester to detect the connectivity of the network cable to ensure successful production.

  In general, the wiring sequence of the cable connector follows the T568A or T568B standard. The specific standard used depends on the purpose of the cable and the type of device connected. The correct wiring sequence and wiring method are essential to ensure the stability and performance of the network connection.

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