Cat5 and Cat6 Ethernet Extension Cables with RJ45 Connectors in Nine Length Options

When your existing ethernet cable is just a bit too short to reach a computer, router, or gaming console, this extension cable provides a simple plug-and-play solution. Available in both the widely used Cat5 standard and the higher-performance Cat6 specification, it allows you to extend your network connection without replacing your entire cable run. You can further tailor your choice by selecting either an unshielded twisted pair (UTP) construction for standard indoor environments or a shielded twisted pair (STP) version where electrical interference from other cables or appliances might be an issue. With nine specific length options, from a compact 1.5 metres to an extensive 25 metres, you can select the exact cable required for your setup, minimising clutter and ensuring a neat installation.

Features and Construction

The core function of this product is to extend an existing ethernet connection reliably. Its construction is based on standard network components designed for compatibility and straightforward use.

Material and Build

The cable features a standard RJ-45 connector at each end, the universal interface for ethernet networks, ensuring it will plug directly into ports on routers, computers, switches, and most other networking hardware. The cable's outer sheath is made from PVC (Polyvinyl Chloride), a common material chosen for its balance of flexibility, durability, and cost-effectiveness. This PVC jacket protects the internal copper wires from minor physical abrasion and helps maintain the cable's shape. The product is offered in two primary performance categories: Cat5 and Cat6. The key practical difference lies in their supported bandwidth and speed potential, with Cat6 cables designed to handle higher data rates over longer distances without interference, making them a suitable choice for gigabit networks or future-proofing an installation.

Size and Practical Fit

Finding the right cable length is crucial for a tidy and functional setup. This product is offered in a wide range of nine specific lengths to address various scenarios. Shorter options like 1.5, 2, or 3 metres are ideal for connecting devices in close proximity, such as linking a wall socket to a desktop PC or extending a connection behind an entertainment unit. Medium lengths of 5, 8, and 10 metres provide the reach needed to connect devices across a typical room or small office. For more extensive runs, such as wiring between floors or across large open-plan spaces, the 15, 20, and 25 metre options offer the necessary coverage. This selection allows you to buy only the length you need, avoiding the mess and tripping hazard of excessive coiled cable.

Uses and Placement

This extension cable serves a single, clear purpose: to bridge a gap in your wired network. Its applications span from simple home setups to more demanding professional environments.

Event or Professional Use

In temporary or professional settings like trade show booths, conference rooms, or office relocations, network ports are often fixed in place while equipment needs to be positioned elsewhere. The availability of longer cable runs, up to 25 metres, allows for flexible equipment placement without requiring complex network reconfiguration. For installations in environments with many electrical devices, such as server rooms or studios with lots of AV gear, the shielded STP variant can be selected. The shielding helps protect the data signal from electromagnetic interference, which can cause dropouts or reduced speeds, ensuring a more stable connection for critical tasks.

Everyday Home Use

At home, this cable solves common frustrations. It can extend an internet connection from a hallway router to a living room smart TV or gaming console that is just out of reach. It allows you to position a desktop computer further from a wall socket for better ergonomics or cable management. The unshielded UTP versions are typically sufficient for most residential settings, where interference levels are low. The choice between Cat5 and Cat6 allows homeowners to match their cable to their internet plan; Cat5 is adequate for standard broadband, while Cat6 supports the higher speeds of fibre or premium packages, and is a sensible choice for home offices or media servers where large files are frequently transferred.

Benefits and Buying Value

The value of this extension cable lies in its specificity and practicality. It is a targeted tool that addresses a common need without unnecessary complexity.

Reuse and Low Maintenance

As a simple passive component, the cable requires no software, drivers, or power. Once connected, it functions as a seamless part of your network infrastructure. The PVC outer sheath is resistant to everyday wear and tear, and the standard RJ45 connectors are designed for repeated insertion and removal. This makes the cable a reliable, long-term solution. Its fundamental design means it will remain compatible with network technology for the foreseeable future, protecting your investment. There are no moving parts or electronic components to fail, resulting in a product with minimal maintenance needs beyond basic care to avoid sharp bends or crushing.

Why Choose This Product

The primary advantage of this product is the breadth of choice it offers within a single product line. Instead of searching multiple listings for different specs, you can select the exact combination of cable category (Cat5 or Cat6), shielding type (UTP or STP), and length that fits your specific technical requirements and physical space. This targeted selection helps avoid the common compromise of buying a cable that is either too short for the job or unnecessarily long and cumbersome. By providing clear options like shielded vs. unshielded and a wide range of lengths, it empowers you to make an informed purchase based on your actual environment and needs, rather than guessing with a generic product.