Keystone coupler helos 307454 — shielded CAT6 RJ45 female-to-female, silver finish

Shielded helos keystone coupler model 307454 provides a CAT6 RJ45 female-to-female passthrough in a silver finish. Designed for structured cabling environments, this shielded coupler maintains metal continuity between connected shielded patch cables and modules, supporting reliable gigabit Ethernet connections and helping to reduce electromagnetic interference. The compact keystone form factor fits standard keystone wall plates, patch panels and floor boxes for neat in‑wall or rack-mounted installations.

Advantages

The helos 307454 coupler offers shielded connectivity that preserves cable shielding and grounding when joining two shielded RJ45 patch cords. Its keystone format enables easy snap-in installation into industry-standard plates and panels, while the silver finish provides a consistent metallic appearance and additional corrosion resistance. The female-to-female passthrough simplifies extending runs or creating convenient connection points without cutting or reterminating cables.

Suitable for

• Extending CAT6 shielded Ethernet patch leads
• Mounting in keystone wall plates and patch panels
• Creating local network connection points in offices and data cabinets
• Maintaining shielding continuity in EMI-sensitive environments

Key specifications

• Category: CAT6 shielded coupler
• Connector type: RJ45 female-to-female
• Form factor: Keystone module
• Finish: Silver metallic
• Shielding: Metal shield for EMI reduction and grounding continuity
• Compatibility: Designed for use with shielded CAT6 patch cables and standard keystone openings
• Application: Structured cabling, wall plates, patch panels, floor boxes

How to use

Install the helos keystone coupler into a compatible keystone opening in a wall plate, patch panel or floor box by aligning the module and snapping it into place. Plug shielded RJ45 patch cables into each end of the female-to-female coupler to join two cable runs or create a convenient access point. Ensure that connected cables have matching shielding and that any grounding or bonding practices used in the installation are followed to preserve overall system shielding effectiveness.

Recommendations

For best performance, use this shielded CAT6 coupler with properly terminated shielded CAT6 patch cords and follow local grounding and bonding standards. Avoid exposing the module to excessive mechanical stress or moisture; install within appropriate wall plates, panels or floor boxes to maintain connection integrity.