Black Box 25ft CAT6 Shielded Ethernet Patch Cable (Blue)

Overview

The Black Box EVNSL0272BL-0025 is a 25 foot CAT6 shielded Ethernet patch cable designed to deliver reliable network connections in environments prone to electrical noise and interference. With a performance rating of 250 MHz, it supports Gigabit Ethernet speeds, making it suitable for demanding data, voice, and video applications. Its robust shielding and durable construction ensure consistent signal quality even in challenging setups.

Key features

• Double shielding on each twisted pair plus an overall tinned copper braid blocks electromagnetic and radio-frequency interference, maintaining signal integrity near power lines and electronic equipment.
• 50 micron gold-plated contacts enhance conductivity and resist corrosion, ensuring stable connections over time.
• Slim molded boot design protects the latch while allowing easy bending and installation in tight spaces such as patch panels and desktop hubs.
• Tested to withstand 750 insertion and extraction cycles, providing long-lasting durability for frequent re-patching or rearranging.
• Blue jacket color helps quickly identify cable runs in crowded network cabinets or AV setups.
• Compatible with 1000BASE-T, 100BASE-TX, and 10BASE-T devices, offering versatile use across various network equipment.

Key specs

• Cable length: 25 feet
• Category: CAT6
• Frequency rating: 250 MHz
• Shielding: Individual pair shielding plus overall tinned copper braid
• Connector contacts: 50 micron gold-plated
• Insertion/extraction durability: 750 cycles
• Supported Ethernet standards: 1000BASE-T, 100BASE-TX, 10BASE-T
• Color: Blue

Connectivity and compatibility

This cable is designed to work seamlessly with a wide range of network devices that support CAT6 standards, including switches, routers, desktop computers, servers, and AV equipment. Its shielding makes it especially useful in environments where interference could disrupt data transmission, such as offices with heavy electrical equipment or studios with lighting controls.

Ideal uses and environments

The 25 foot length bridges connections between rooms or racks without the need for additional joins, reducing potential points of failure. It fits well in small office networks, AV installations, and remote work setups where stable video calls and file transfers are critical. The cable’s durability and shielding make it a strong choice for IT teams and integrators who require dependable performance in complex or noisy environments.