Cat 5e and Cat 6 UTP and STP Ethernet extension cables with RJ45 connectors available in multiple line lengths including 1.5 m, 2 m, 3 m, 5 m, 8 m, 10 m, 15 m, 20 m and 25 m for network extension tasks
Cat 5e and Cat 6 Ethernet Extension Cables with RJ45 Connectors in Multiple Lengths

This range of Ethernet extension cables provides essential connectivity solutions for extending network connections between devices. Available in both Cat 5e and Cat 6 specifications, these cables support different network speed requirements while offering both UTP (Unshielded Twisted Pair) and STP (Shielded Twisted Pair) variants to suit various installation environments. With nine standard length options ranging from compact 1.5 metre cables to longer 25 metre extensions, you can select the appropriate cable for your specific distance requirements. All cables feature standard RJ45 connectors for compatibility with routers, switches, computers, and other networking equipment commonly found in residential, commercial, and data centre settings.
Features and Construction
The cables offer practical specifications suited to different networking scenarios, with construction focused on reliable signal transmission over the selected distances.
Material and Build
These Ethernet cables utilise PVC (Polyvinyl Chloride) as the outer jacket material, providing standard insulation and cable protection for typical indoor use. The internal wiring follows either Cat 5e or Cat 6 specifications, with the Cat 6 variants supporting higher bandwidth capabilities for faster network speeds. The distinction between UTP and STP variants relates to the presence of additional shielding around the twisted pairs in STP cables, which can help reduce electromagnetic interference in environments with potential signal disruption sources.
Size and Practical Fit
Available in nine different length configurations, these cables accommodate various connection distances without requiring custom cable solutions. The range begins with shorter 1.5 metre and 2 metre options suitable for connecting adjacent devices, extends through intermediate lengths of 3, 5, 8, and 10 metres for typical office or home networking, and includes longer 15, 20, and 25 metre cables for more extensive installations. This graduated length selection allows precise matching of cable to distance requirement, avoiding excessive slack or tension in network connections.
Uses and Placement
These extension cables serve multiple purposes across different networking environments, from basic home setups to more complex office configurations.
Event or Professional Use
In professional settings such as offices, conference venues, or temporary event installations, these cables provide reliable network extensions between equipment racks, workstations, or temporary network points. The availability of both Cat 5e and Cat 6 specifications allows IT professionals to match cable capabilities to network infrastructure requirements, while the STP variants offer additional interference protection in electrically noisy environments. The standard RJ45 connectors ensure compatibility with professional networking equipment without requiring adapters or special interfaces.
Everyday Home Use
For residential networking, these cables enable extension of internet connections to various rooms, gaming consoles, smart TVs, or home office setups. The shorter length options work well for connecting devices within entertainment centres or computer desks, while longer cables can route connections between floors or across larger spaces. Home users can select Cat 5e cables for standard internet speeds or Cat 6 for future-proofing higher bandwidth requirements, with the UTP variants typically sufficient for most home environments without significant electrical interference.
Benefits and Buying Value
The practical advantages of these extension cables centre on their flexibility, compatibility, and straightforward deployment in various networking scenarios.
Reuse and Low Maintenance
As standard Ethernet cables with durable PVC jackets, they withstand typical handling and can be repositioned as network layouts change. The RJ45 connectors maintain compatibility across multiple device generations, allowing cables to be reused when upgrading networking equipment. With no moving parts or complex electronics, these cables require minimal maintenance beyond occasional inspection of connectors for damage, making them a reliable long-term networking component.
Why Choose This Product
This product range stands out through its combination of category options, length variety, and shielding choices within a single product line. Rather than purchasing cables from multiple sources with inconsistent specifications, this collection allows selection of precisely the right cable for specific requirements from available options. The clear specification of both cable category and shielding type enables informed purchasing decisions based on actual network needs rather than guesswork, while the graduated length options help avoid purchasing cables that are either too short or excessively long for the intended application.