UTP/FTP Cat5e Solid Black Cable - Data & Electronics Wiring (Bulk & Cut-to-Length)

Overview

UTP/FTP Cat5e solid black cable is a common choice for permanent network runs, patch panels, PoE lighting and fixed wiring inside equipment enclosures. 'Solid' conductors (typically 24 AWG) are better for long, fixed runs and wall terminations, while the black jacket offers a discreet finish for visible cable runs in AV installations and outdoor-exposed trunking. At Communica we stock both unshielded (UTP) and foil-shielded (FTP/F/UTP) Cat5e variants suitable for 100BASE-TX and most PoE applications used in South African installations.

Key specifications to check

• Conductor: 24 AWG solid copper (verify solid vs stranded)
• Pair twist & colour coding: 4 twisted pairs, T568A/B compatible
• Shielding: UTP (unshielded) or FTP (foil around all pairs); check drain wire for FTP
• Jacket: PVC or LSZH black outer sheath - specify if low-smoke required
• Rated bandwidth: Cat5e (100 MHz) suitable for Gigabit over short runs; check cable length for performance
• Application: horizontal cabling, patching, in-wall and internal device wiring

Quick spec comparison

Compatibility & use cases

Solid Cat5e is preferred where cables are fixed in walls, conduit or trunking. It terminates reliably with punchdown blocks (110/66) and keystone jacks. For patch cords and frequent flexing, choose stranded cable instead. FTP is recommended if your run passes near noisy equipment or multiple power runs. For PoE (up to typical 30W class usages) Cat5e solid copper works, but confirm length and bundling when planning higher power PoE++ implementations.

Specification callouts to verify before purchase

• Conductor material: 100% copper (avoid tinned or copper-clad aluminium when possible)
• Jacket rating: in-wall (CL2/CL3) vs general purpose; LSZH if required by site
• Temperature rating and bend radius (important for conduit pulls)
• Shield termination details for FTP: drain wire present and instructions for grounding

Choosing the right length, colour and accessories

Order reels (e.g., 305m/1000ft) for large installations or cut-to-length for small jobs and lab wiring. Black jacketed cable is useful for visible runs, AV setups and outdoor-facing conduit where appearance matters. Pair your cable with compatible accessories: solid-rated RJ45 keystone jacks, punchdown patch panels, cable ties, conduits and labelled heat-shrink for neat terminations.

Installation and termination tips

• Use T568A or T568B wiring consistently across the installation; typical practice in South Africa is T568B for LANs.
• Maintain twist as close to termination as possible; untwisting beyond 13 mm can degrade performance.
• For FTP, ensure the shield is terminated properly to the jack or panel and grounded at one end to avoid ground loops.
• Check cable performance with a cable tester for continuity, pair mapping and basic wiremap; for critical links use a certified tester for NEXT/attenuation.

Accessory bundles and compatibility guidance

Recommended bundle for a small office installation (estimates in ZAR): bulk reel of solid Cat5e (305m) + 24-port patch panel + 24 keystone jacks + cable ties and labels. Prices vary by brand and stock; these figures are estimates and should be checked on product pages. When using FTP, include shielded RJ45 keystone jacks and a grounded patch panel to retain shielding benefits.

Stock, delivery and procurement options

Communica offers both bulk reels and cut lengths; check the product page to see available brands and exact stock by branch. For education and institutional orders, request VAT invoices and itemised quotes via the Request a Quote option. Typical lead times depend on brand and quantity - small orders are often available for same-day collection from Samrand or Pretoria CBD when shown in stock; larger reels may require a short lead time or delivery.

Common questions

• Is Cat5e enough for Gigabit? Yes for standard Gigabit Ethernet up to recommended lengths, but consider Cat6 for future-proofed higher-performance deployments.
• Can I use black cable outdoors? Use UV-rated outdoor or conduit-protected cable; confirm jacket spec.
• Do I need FTP? Use FTP where electromagnetic interference is a concern; it requires correct termination and grounding.

Sources

• "Standards overview for twisted-pair cabling" - ISO
• "Connectors & cable categories" - Communica Collections
• "Category 5 cable" - Wikipedia (technical summary)

Call-to-action options

• Shop Now - choose UTP or FTP Cat5e reels and cut lengths on the Communica product pages.
• Check Stock in Samrand - verify availability for immediate collection.
• Request a Quote - for bulk or education purchases with VAT invoices and delivery options.