Black Box 20ft CAT5e 350-MHz Red Ethernet Patch Cable (Red)

Overview

The Black Box EVNSL83-0020 is a 20-foot Category 5e Ethernet patch cable designed to maintain reliable and high-speed network connections in environments where performance is critical. It supports bandwidth up to 350 MHz, which provides extra capacity beyond the standard CAT5e specification, ensuring smooth data transfers for Fast Ethernet and Gigabit networks. The cable’s bright red jacket makes it easy to identify in crowded racks or wiring closets, simplifying cable management and troubleshooting.

Built with 24 AWG stranded copper conductors, this cable balances flexibility with signal integrity, making it suitable for frequent moves and changes. The RJ45 connectors feature 50 micron gold-plated contacts to maintain low resistance and clean connections over time. A snagless boot protects the connector latch during installation, reducing the risk of damage and extending the cable’s service life.

Key features

• Bandwidth of 350 MHz provides extra headroom for high-speed data, voice, video, and Power over Ethernet (PoE) applications
• Bright red jacket enhances visibility and makes cable tracing easier in complex setups
• Flexible 24 AWG stranded copper conductors maintain signal quality while allowing easy routing and bending
• RJ45 connectors with 50 micron gold plating ensure reliable, low-resistance connections even after repeated use
• Snagless boot design protects the connector latch from damage during cable pulls and installations
• Supports multiple Ethernet standards including 1000BASE-T, 100BASE-TX, and 10BASE-T for versatile network compatibility
• Durable construction rated for up to 750 insertion and extraction cycles, ideal for environments with frequent re-cabling

Key specs

• Cable length: 20 feet (6.0 meters)
• Category: 5e
• Bandwidth: 350 MHz
• Conductor: 24 AWG stranded copper
• Connector type: RJ45
• Contact plating: 50 micron gold
• Supported standards: 1000BASE-T, 100BASE-TX, 10BASE-T
• Insertion and extraction life: up to 750 cycles
• Jacket color: red

Connectivity and compatibility

This cable is compatible with a wide range of network devices including switches, routers, patch panels, desktop workstations, and PoE-enabled devices such as IP cameras and VoIP phones. Its support for Gigabit Ethernet and Fast Ethernet standards makes it suitable for office networks, data centers, classrooms, and home setups where reliable wired connections are essential.

• Works with 1000BASE-T for Gigabit Ethernet speeds
• Supports 100BASE-TX and 10BASE-T for legacy and mixed network environments
• Compatible with Power over Ethernet devices, enabling both data and power delivery over a single cable

Ideal uses and environments

The Black Box EVNSL83-0020 fits well in professional and home networking environments where cable identification and durability are important. Its bright red color helps network administrators quickly locate and manage cables in dense racks or patch panels. The cable’s flexibility and robust connectors make it a strong choice for setups that require frequent reconfiguration or maintenance. It is especially useful in offices, data centers, classrooms, and any location deploying PoE devices.