Black Box EVNSL88-0020

Overview

The Black Box EVNSL88-0020 is a 20 foot CAT5e Ethernet cable designed to provide reliable gigabit network connections for a variety of environments including offices, schools, data centers, and home networks. Tested to 350 MHz, it supports high-bandwidth activities such as large file transfers, HD video streaming, and VoIP calls, ensuring smooth and consistent performance. Its purple jacket makes it easy to identify among other cables, helping maintain organized and efficient setups.

Key features

• Tested beyond standard CAT5e requirements at 350 MHz to handle demanding network traffic with ease
• 24 AWG stranded conductors provide flexibility for routing through racks and tight spaces without compromising signal quality
• 50-micron gold-plated contacts resist corrosion and maintain low resistance for long-lasting connectivity
• Molded snagless boot protects the latch clip from damage and prevents cable snags during installation or moves
• Connectors rated for 750 mating cycles, supporting frequent re-terminations and moves without performance loss
• Compatible with 1000BASE-T gigabit and older Fast Ethernet devices, allowing gradual network upgrades
• Distinctive purple jacket aids in quick cable identification in crowded patch panels or under desks

Key specs

• Length: 20 feet
• Cable type: CAT5e Ethernet
• Frequency rating: 350 MHz
• Conductor gauge: 24 AWG stranded
• Connector contacts: 50-micron gold-plated
• Connector durability: rated for 750 insertion/extraction cycles
• Supported standards: 1000BASE-T (Gigabit Ethernet), Fast Ethernet

Connectivity and compatibility

This cable is designed to connect a wide range of network devices including desktops, servers, switches, and access points. Its support for both gigabit and Fast Ethernet standards makes it a versatile choice for mixed network environments where some devices may not yet support gigabit speeds. The RJ-45 connectors ensure compatibility with virtually all standard Ethernet ports.

Ideal uses and environments

The 20 foot length and flexible stranded construction make this cable well suited for linking devices across office floors, conference rooms, or home setups where Wi-Fi may not provide stable connections. It works well for IT professionals managing rack installations, small businesses expanding their network reach, and home users seeking consistent wired performance for gaming, streaming, or remote work. The purple jacket helps maintain order in complex cabling environments.

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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