Black Box EVNSL643-0010

Overview

The Black Box EVNSL643-0010 is a 10-foot CAT6 Ethernet patch cable designed to deliver reliable Gigabit network performance for a variety of applications. It supports bandwidths up to 550 MHz, exceeding standard CAT6 requirements, which makes it well suited for demanding tasks like 4K video streaming, large file transfers, and voice over IP. The cable’s red jacket allows for easy identification in complex wiring setups, while its construction ensures consistent signal quality and durability.

Key features

• Tested to 550 MHz, providing bandwidth headroom beyond the standard 250 MHz CAT6 specification for enhanced network performance
• Snagless boot design protects the RJ45 latch from catching on other cables or equipment, reducing installation hassles and cable damage
• 24 AWG conductors arranged in four tightly twisted pairs to minimize signal interference and maintain high throughput
• 50 micron gold-plated contacts on connectors resist corrosion and ensure a stable, low-resistance connection over many plug cycles
• Connector durability rated for up to 750 insertion and extraction cycles, supporting long-term use in busy network environments
• Bright red jacket for quick cable identification, helping to organize and troubleshoot network runs efficiently
• Compatible with 1000BASE-T, 100BASE-TX, and 10BASE-T Ethernet standards, making it versatile for various network devices

Key specs

• Length: 10 feet
• Cable category: CAT6
• Bandwidth: Tested to 550 MHz
• Conductor gauge: 24 AWG
• Conductor configuration: Four twisted pairs
• Connector type: RJ45 with 50 micron gold-plated contacts
• Connector durability: Rated for 750 insertion/extraction cycles
• Supported Ethernet standards: 1000BASE-T, 100BASE-TX, 10BASE-T
• Jacket color: Red

Connectivity and compatibility

This cable works seamlessly with a wide range of network equipment including switches, routers, patch panels, access points, VoIP phones, and IP cameras. Its CAT6 rating and tested bandwidth ensure it can handle current Gigabit Ethernet speeds and provide reliable connections for devices requiring high data throughput. The snagless design also makes it ideal for installations in tight or crowded spaces where cable management is critical.

Ideal uses and environments

The EVNSL643-0010 is a strong choice for IT professionals setting up server rooms or office networks, educators wiring classroom technology, and home users who want a dependable cable for gaming PCs or streaming devices. Its durable construction and high-performance specs make it suitable for environments where network reliability and speed are essential, including retail stores, small business offices, and home networks with multiple connected devices.

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.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

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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