RJ45 female connectors are one of the most common and versatile types used in modern technology. In this blog post, we will be exploring the five different types of RJ45 female connectors and how they can be utilized.
1) Standard RJ45 Female Connectors
The Standard RJ45 Female Connector is the most common type of connector used in networking today. It is typically used to connect two pieces of Ethernet hardware, such as a modem to a router or a computer to a switch. The standard connector allows eight wires (4 pairs) to be connected using a simple snap-in system.
Also known as an 8P8C connector, it has eight pins arranged in a row, each pin having a specific function. The pins are labeled 1 through 8 and can be identified by their position in the row or color coding. Pin one is usually white/orange, pin two is usually orange, pin three is usually white/green, pin four is usually blue, pin five is usually white/blue, pin six is usually green, pin seven is usually white/brown, and pin eight is usually brown.
The standard connector connects two Ethernet devices at the same speed (10/100/1000 Mbps). This connector will allow data to flow between the two devices at the same rate. It is important to note that this type of connector does not support any crossover connections.
2) Crossover RJ45 Female Connectors
A type of connector called the crossover RJ45 female connector is made to cross-transmit and receive signals from one device to another. This kind of connector is most frequently used when connecting two devices directly, such as a computer and a switch or router. The crossover connection allows the two devices to communicate with each other without additional cabling by switching the transmit and receiving signals between them.
3) Rollover RJ45 Female Connectors
A rollover RJ45 female connector is commonly used for connecting a computer to a router, modem, or switch. It is similar to a crossover connector, except that it has more connections. It has eight pins instead of four, and each pin is wired differently from the next. With the extra pins, a rollover connection can provide data, power, and audio all at once. This makes it perfect for applications that need multiple signals to be connected. The main advantage of a rollover connector is its versatility; it can be used with any type of data connection, such as Ethernet, USB, FireWire, or HDMI.
4) Inverted RJ45 Female Connectors
An inverted RJ45 female connector is designed for situations where a cable needs to be connected from an outward facing port, such as on a patch panel. It is usually used with category 5e and six cables and has eight pins arranged in the same order as a standard RJ45 female connector. The difference is that the latch clip points outward rather than inward. This allows for easier access when connecting from the side of the panel. For added security, the latch clip can be turned to the side when not in use. Inverted RJ45 female connectors are often used in data center environments where space is at a premium and it is impossible to reach around a patch panel.
5) Straight-Through RJ45 Female Connectors
The Straight-Through RJ45 female connector is the most common type of connector and is used in the majority of networking applications. This type of connector is used to connect two different devices, such as a computer and a switch, router, or modem. The key feature of the Straight-Through connector is that the pins are wired in the same sequence on both sides of the connector. This allows the signals from one device to be sent straight to another. When looking at a Straight-Through connector from the front, the pins will be ordered from left to right in the following sequence: 1-2-3-4-5-6-7-8.
Conclusion
With a wide variety of applications, it’s essential to understand the different types of RJ45 female connectors. That will make it easier for all to find out what RJ45 female connectors they will need for different tasks.
