Black Box 25-Pack CAT6 Unshielded Keystone Jack (Blue)

The Black Box FMT630-R3-25PAK is a pack of 25 CAT6 unshielded keystone jacks designed to provide reliable, high-speed network connections. These jacks support data transmission rates up to 250 MHz and comply with TIA/EIA-568-C.2 CAT6 standards, making them suitable for demanding multimedia and data applications. Their keystone design allows for quick and easy snap-in installation, which helps streamline setup in both new and existing network environments.

Each jack is clearly labeled with T568A and T568B wiring schemes, ensuring compatibility with a wide range of wiring configurations. The contacts are built for durability and performance, featuring phosphor bronze with tin plating for the IDC contacts and 50-micron gold plating over nickel on the nose contacts. This combination helps maintain a stable connection and reduces signal loss over time.

These jacks are backward compatible with CAT5e, CAT5, and CAT3 components, offering flexibility if you are upgrading or maintaining mixed network setups. The 110 punchdown termination style makes it easy to secure cables firmly, and the included stuffer cap provides strain relief to protect the connection from damage. The blue color coding helps with organization and matches well with Black Box’s GigaStation2 Wallplates and Surface-Mount Housings, giving your installation a clean and professional appearance.

This 25-pack is ideal for network installers, IT professionals, or anyone setting up or expanding structured cabling systems in offices, data centers, or multimedia environments where dependable CAT6 performance is required.

Highlights:

• CAT6 performance supporting data rates up to 250 MHz
• Keystone design for easy snap-in installation
• 50-micron gold-plated nose contacts for reliable signal transmission
• Compatible with CAT5e, CAT5, and CAT3 cabling
• Clearly labeled for T568A and T568B wiring schemes
• Requires 110 punchdown tool for termination
• Blue color-coded pack of 25 jacks