Black Box EVNSL0272BK-0003

Overview

The Black Box EVNSL0272BK-0003 is a shielded CAT6 Ethernet patch cable designed to deliver stable Gigabit Ethernet connections in environments with significant electrical interference. With a length of six feet, it is ideal for connecting devices such as patch panels, switches, and desktop computers while keeping cable management neat and efficient. The cable supports frequencies up to 250 MHz, ensuring reliable performance for high-speed network applications.

Key features

• Shielded twisted pairs reduce electromagnetic and radio frequency interference, maintaining signal quality in electrically noisy environments
• 50-micron gold-plated RJ-45 contacts provide excellent conductivity and resist corrosion for long-lasting connections
• Molded boots with strain relief protect connectors from damage during installation and frequent moves
• Connectors tested to withstand up to 750 insertion cycles, ensuring durability through repeated use
• Supports 1000BASE-T and 100BASE-TX standards, making it suitable for a wide range of Ethernet networking tasks
• Six-foot length offers flexibility for short cable runs while minimizing clutter in network setups

Key specs

• Cable type: CAT6 shielded Ethernet patch cable
• Length: 6 feet (1.8 meters)
• Frequency rating: up to 250 MHz
• Connector type: RJ-45 with 50-micron gold-plated contacts
• Shielding: double layer shielding around twisted pairs
• Insertion cycles: connectors rated for up to 750 cycles
• Supported standards: 1000BASE-T, 100BASE-TX

Connectivity and compatibility

This cable is compatible with any device that uses standard RJ-45 Ethernet ports, including switches, routers, patch panels, desktop computers, servers, and audiovisual equipment. Its shielding makes it especially useful in setups near electrical equipment or in data centers where interference can impact network performance.

Ideal uses and environments

The Black Box EVNSL0272BK-0003 fits well in office networks, classroom labs, and professional IT environments where reliable, high-speed Ethernet connections are essential. Its shielded design helps maintain signal integrity in areas with electrical noise, making it a strong choice for rack-mounted servers and AV installations. The six-foot length is practical for short connections that require tidy cable management without excess slack.

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.

Learn more

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.

Learn more

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.

Learn more