Black Box 4ft GigaTrue CAT6 550MHz Snagless Ethernet Cable (Blue)

The Black Box EVNSL641-0004 is a four foot Ethernet patch cable built for technicians and everyday users who need dependable Gigabit connections without guesswork. This model is part of the GigaTrue line and uses CAT6 construction that has been tested to 550 MHz, giving it the headroom to move data, voice, video, and Power over Ethernet traffic with confidence.

Inside the blue jacket you will find 24 AWG stranded copper conductors that preserve signal integrity while remaining flexible enough to route through crowded racks and behind desks. Each end features an RJ45 plug whose contacts are plated with 50 micron gold, so they resist corrosion and maintain low resistance even after repeated insertions.

A snagless boot covers the latch to prevent it from catching on neighboring cables, which is especially helpful when you are managing dense switch panels or pulling the cable through furniture. Because the cable meets ANSI/TIA-568-C.2 requirements and is rated for 750 mating cycles, it suits permanent installations, temporary test benches, and portable tool kits alike.

Use this 4 foot cable to link a laptop to a wall jack, patch a switch to a panel, connect an access point, or power a PoE camera when you want a clean setup with minimal slack.

• Tested to 550 MHz, exceeding the 250 MHz CAT6 specification
• Measures 4 feet (1.2 meters) in length and comes in blue for quick identification
• 24 AWG stranded conductors and contacts plated with 50 micron gold ensure long-term conductivity
• Snagless boot protects the latch for smooth, damage-free pulls
• Handles 1000BASE-T, 100BASE-TX, voice, video, and PoE applications
• Designed for 750 cycles of insertion and extraction
• Complies with ANSI/TIA-568-C.2 standards