Compared to standard RJ45 connectors, pass-through RJ45 connectors are easy to keep Ethernet cable wires aligned before terminating connectors. Pass-through RJ45 connectors allow the network cable wires to pass out of the connector body. Standard RJ45 connectors can also be named as non-pass-through RJ45 connectors, which are usually referred to as 8P8C modular plugs. Do you know the types of RJ45 connectors? Read on to know more details. RJ45 connectors can also be divided into other types according to applications and designs. There are Cat5e connectors, Cat6 connectors, Cat6a connectors, Cat7 connectors that are designed to be compatible with different categories of network cables. To meet different needs of network installation, RJ45 connectors can be classified into various types.
For more details about T568A and T568B, see T568A vs T568B: Which One Should I Choose? All you need to do is to choose one wiring standard and then insist on it. T568B is more popular than T568A, but either one is OK according to your own requirement. The main difference between these two color codes is the interchange of orange and green wires. There are two wiring standards for terminating network cables with RJ45 connectors: T568A and T568B. But this is not the standard and it depends on different manufacturers.Īs is known to all, RJ45 connectors are made to connect Ethernet cables. Eight insulated conductor holes of Cat5 connectors are arranged neatly, while Cat6 connectors generally have a staggered pin layout.
#Rj45 connector full
The retaining latch is designed to fix the network cable and prevent it from falling off. Remember to press the retaining latch when inserting or pulling out the modular plug.įor some scenarios full of EMI and RFI, shielded RJ45 connectors are used and they feature a metal shielding structure to help avoid interference.ĭifferent RJ45 connectors have different types of insulated conductor holes. Most Ethernet connectors feature a strain latch and rectangular hole and if you use these connectors, you need to use the specific crimping tool. The strain latch is designed to make the RJ45 connector snap in the interface and avoid being loose. Three-prong connectors can help well fix the cable wire for a stable connection.Ī network connector comes with a strain latch and retaining latch. RJ45 connectors with two-prong contacts are designed for stranded cable wires, whereas three-prong connectors can be used in both solid and stranded wires. There are two types of gold-plated contacts: two-prong and three-prong contacts. It also features eight channels and gold-plated contacts to make a contact with eight wires in the Ethernet cable.
#Rj45 connector Pc
A good-quality Ethernet connector usually features a plastic housing made of high-performance PC materials. The two main parts of RJ45 connectors are the plastic housing and gold-plated contacts. This tiny network connector is made of several important parts.
#Rj45 connector Patch
A network patch cable is usually made of an Ethernet cable and two RJ45 connectors on both ends. “8P8C” refers to “8 Positions and 8 Contacts”, which is often used at the end of Ethernet cables. In fact, the RJ45 connector is a technically incorrect term, and the correct way to call it is “8P8C modular plug”. There are different types of modular connectors for telephone and network applications and the RJ45 is one kind of modular plug used in the network.
“45” means the listing number of networking interface standards. It was first defined in the USCO (Universal Service Ordering Code) of Bell System and in the 1970s, it was licensed by FCC (Federal Communications Commission) to maintain the compatibility between customer devices and telephone service provider equipment. “RJ” is the abbreviation of “registered jack”, which originally means a standardized telecoms network interface for voice and data devices connection. What is “RJ45”？ĭo you know the meaning of “RJ45”? Let me explain it.
We’re talking about all things about RJ45 connectors here to let you have a better understanding of them. All of these terms are related to items that are attached to the end of Ethernet cables. If you’re a beginner to network installation, I guess you will be confused about terms such as RJ45, 8P8C, and modular plug.
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