Black Box 1000ft Cat5e 350MHz Shielded Ethernet Cable (Blue)

The Black Box EVNSL0501A-1000 is a bulk Cat5e Ethernet cable that arrives on a 1000 foot spool and is ready for long pulls through walls, ceilings, or cable trays. It supports frequencies up to 350 MHz, so it keeps data moving smoothly even when bandwidth demands climb.

This cable uses solid conductors that hold up well during installation and deliver consistent electrical performance once in place. A continuous foil shield, reinforced with aluminum Mylar tape, wraps the inner pairs to block electromagnetic and radio-frequency interference. That extra protection is valuable in settings where machinery, fluorescent lighting, or other sources of noise can compromise weaker cable.

Because the jacket is blue, installers can identify network segments at a glance, which speeds troubleshooting and future upgrades. The cable meets the TIA/EIA-568C Cat5e specification, so it works reliably with switches, routers, VoIP phones, and other standard network hardware.

Choose this spool when you need a run that stretches across large manufacturing floors, data centers, school campuses, or other spaces where patch cords are too short and reliability is critical.

Highlights:

• Cat5e cable rated to 350 MHz for dependable data throughput
• Meets TIA/EIA-568C specifications for Category 5e performance
• 1000 ft length covers long horizontal or backbone runs without intermediate joins
• Full-coverage foil shield with aluminum Mylar tape reduces EMI and RFI
• Blue jacket simplifies cable identification during installation and maintenance
• Solid conductor design adds durability and promotes stable signal quality