Types Of Network Cable Modular Plugs

1. Types of network cable modular plugs

1.1 The modular plug of the network cable is divided into RJ45 interface. Each of this connector has a double cross line, and both ends pass through. There are 8 pins connected between the RJ45 connector and the network card.

1.2 The modular plug of the network cable has an RJ11 interface, which is very similar to the 45 interface, but it only has 4 pins. And RJ45 has 8, in the computer system, RJ11 is mainly used to connect the demodulator, in daily application, the common place of RJ11 is used for telephone lines.

1.3 In addition, there is RJ12. RJ12 is generally very suitable for voice communication. It has 6 pins, and it can also evolve into two types: six-slot four-pin and six-slot two-pin.

2. What are the precautions for network cable modular plug connection

2.1 When connecting the modular plug, we must be symmetrical on both sides. If the positions of the two sides are not equal, a series of related problems are likely to occur.

2.2 When the modular plug is connected, the line sequence must be arranged. There are 8 small lines in total. The 8 small lines must be arranged in the order of their colors. If the arrangement is wrong, it is very likely that the network cable connection will be invalid later. The problem.

2.3 When purchasing modular plug joints, you should also pay a little attention to the quality. Not all crystal joints are of good quality. There are some relatively cheap crystal joints. You should not buy them, so as to prevent the phenomenon of breakage in the later stage.