Electrical, SWA, Networking & Data Cables

At C Fixings, we stock a complete range of Electrical Cabling, SWA Cables, and Networking & Data Cables for all applications, from domestic wiring and industrial power to high-speed data networking.

Our cables are available in a wide selection of sizes, core counts, and insulation types, ensuring you get safe, compliant, and high-performance solutions for every installation.

Electrical Cable Range:

Twin & Earth Cable (T&E)

The most commonly used cable for domestic electrical wiring:

Core Counts: 2 Core + Earth

Sizes: 1.0mm², 1.5mm², 2.5mm², 4.0mm², 6.0mm², 10.0mm²

PVC Insulated & Sheathed.

Used for sockets, lighting, and fixed installations.

Flexible Cables (Flex)

Ideal for appliances, tools, lighting, and temporary connections:

Core Counts: 2 Core, 3 Core, 4 Core, 5 Core

Sizes: 0.5mm² to 6.0mm²

Types: PVC Flex, Rubber Flex (HOFR), Arctic Grade Flex.

Used for portable equipment, tools, and extension leads.

3 Core & Earth Cable

Commonly used for lighting circuits with two-way switching:

Sizes: 1.0mm², 1.5mm²

PVC Insulated & Sheathed.

Single Core Cables

Used in trunking, conduits, and control panels:

Sizes: 1.0mm² to 630mm²

Insulation Types: PVC, XLPE

Available in various colours.

Fire-Resistant & LSZH (Low Smoke Zero Halogen) Cables

Specialist cables for enhanced fire safety:

Sizes and cores for alarm systems, emergency circuits, and public buildings.

Steel Wire Armoured (SWA) Cables

Heavy-duty, armoured power cables for underground and exposed installations:

Core Counts: 2 Core, 3 Core, 4 Core, 5 Core, Multi-Core

Sizes: 1.5mm² up to 630mm²

Armour: Galvanised Steel Wire for mechanical protection.

Sheathing Options: PVC, XLPE, LSZH.

Voltage Rating: 600/1000V.

Applications: Outdoor power, machinery, street lighting, construction.

Networking & Data Cable Range:

CAT5e Ethernet Cable

Standard cable for data networking:

4 Pairs (8 Core) - UTP (Unshielded) or FTP (Foil Shielded)

Suitable for 100Mbps & 1Gbps Ethernet networks.

Ideal for homes, offices, and small networks.

CAT6 Ethernet Cable

Enhanced cable for higher-speed networks:

4 Pairs (8 Core) - UTP or Shielded Options

Supports up to 10Gbps over short distances.

Reduces crosstalk for improved performance.

Ideal for commercial networks, media, and high-speed data.

CAT6A Ethernet Cable

High-performance networking for demanding systems:

Shielded for optimal signal integrity.

Supports 10Gbps over longer distances (up to 100m).

Suitable for data centres, high-speed backbones, and critical infrastructure.

CAT7 & CAT8 Ethernet Cables

Premium high-speed options for enterprise and data-heavy applications:

Superior shielding to eliminate interference.

Data rates up to 40Gbps (CAT8).

Ideal for server rooms and future-proof networks.

Coaxial Cables

Used for CCTV, satellite TV, and RF signal transmission:

Available Types: RG59, CT100, WF100.

Suitable for TV, aerial, and security camera systems.

Alarm & Security Cables

Low-voltage cables for alarms, door entry systems, and intercoms:

Core Options: 4, 6, 8, 12, 16 Core.

Available as standard or screened versions.

Speaker Cables

Audio cables for home entertainment or PA systems:

Twin-core copper conductors in various thicknesses.

Fibre Optic Cables

For ultra-fast, high-capacity data transmission:

Single Mode & Multi-Mode options.

Used in commercial networking and telecommunications infrastructure.

Summary of Cable Types & Applications:

Cable Type

Core Counts

Sizes

Applications

Twin & Earth (T&E)

2 Core + Earth

1.0mm² – 10.0mm²

Domestic wiring, lighting, sockets

Flexible Cable (Flex)

2 to 5 Core

0.5mm² – 6.0mm²

Appliances, tools, temporary installations

3 Core & Earth

3 Core + Earth

1.0mm², 1.5mm²

Lighting circuits with 2-way switching

Single Core

1 Core

1.0mm² – 630mm²

Conduits, panels, industrial wiring

SWA Armoured Cable

2 to Multi-Core

1.5mm² – 630mm²

Underground, outdoor, heavy-duty power

CAT5e / CAT6 / CAT6A

4 Pairs (8 Core)

UTP / FTP

Networking, Internet, CCTV

CAT7 / CAT8

4 Pairs

High-Speed Shielded

Data centres, server rooms

Alarm & Security Cables

4 to 16 Core

Standard & Screened

Intruder alarms, access control

Coaxial Cable

Single Core

RG59, CT100, etc.

TV, CCTV, Satellite

Fibre Optic Cable

Single or Multi-Core

Single Mode / Multi Mode

Telecoms, high-speed networks

Speaker Cable

2 Core

Various Thicknesses

Audio, Home Theatre, PA Systems

Why Buy Electrical, SWA & Data Cables From C Fixings?

Wide range of sizes, core counts, and finishes

UK-approved and fully certified cables

Cut-to-length services on many cable types

Competitive trade pricing with bulk order options

Fast delivery, with expert advice available

Shop Cables for Every Job, Power, Control & Data

From household rewiring to fibre optic backbones, we supply reliable cables to keep your projects connected and powered.