Black Box EVNSL643-0015

Overview

The Black Box EVNSL643-0015 is a 15-foot CAT6 Ethernet cable designed to deliver reliable Gigabit network performance for a variety of environments. With 24 AWG stranded copper conductors and testing up to 550 MHz, it supports stable transmission of voice, data, and video signals while minimizing interference. This cable is ideal for connecting switches, routers, VoIP phones, and gaming consoles, providing a balance of flexibility and durability for professional and home networking setups.

Key features

• Tested to 550 MHz, offering performance headroom beyond standard CAT6 requirements to reduce crosstalk and interference
• 50-micron gold-plated contacts ensure a low-resistance connection that remains reliable through repeated insertions
• Snagless boot design protects the RJ-45 latch during installation, preventing damage when pulling through tight spaces
• Supports multiple Ethernet standards including 1000BASE-T, 100BASE-TX, and 10BASE-T for versatile network compatibility
• 24 AWG stranded copper conductors provide both dependable signal transmission and cable flexibility for easier routing
• 15-foot length offers sufficient reach for desktop, rack, or home use without excess cable clutter

Key specs

• Cable category: CAT6
• Length: 15 feet
• Conductor gauge: 24 AWG stranded copper
• Frequency rating: 550 MHz
• Connector contacts: 50-micron gold-plated
• Supported standards: 1000BASE-T, 100BASE-TX, 10BASE-T
• Boot type: Snagless

Connectivity and compatibility

This cable works seamlessly with a wide range of Ethernet-enabled devices, including core network switches, wall jacks, VoIP phones, routers, and gaming consoles. Its CAT6 rating and high-frequency testing ensure compatibility with Gigabit Ethernet networks and backward compatibility with older 100BASE-TX and 10BASE-T systems. The snagless design helps maintain connection integrity in dense patch panels and conduit runs.

Ideal uses and environments

The 15-foot length and flexible stranded copper conductors make this cable well suited for office cubicles, small server rooms, classroom labs, and home entertainment setups. It provides enough slack to route neatly around furniture or rack equipment without excess cable management challenges. This cable is a strong choice for users who need consistent, interference-resistant network connections in both professional and residential settings.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

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Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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