Black Box 20ft Snagless CAT5e Ethernet Cable (Purple)

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.