Shielded Inline RJ45 Coupler - Cat6A

The StarTech.com Shielded Inline RJ45 Coupler provides a reliable solution for connecting two Cat6...

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PCHUB.UKStartech.com Women's Gold/Bronze Shielded Rj45 Coupler. Inline Cat6a Coupler. To Fe
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GamingKitStartech.com Women's Gold/Bronze Shielded Rj45 Coupler. Inline Cat6a Coupler. To Fe
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eBayStartech Shielded Rj45 Coupler Inline Cat6A Coupler Female To Female F/F T568B P
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OnBuy.comShielded Rj45 Coupler Cat6a 065030906135
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Product Information

Full details

The StarTech.com Shielded Inline RJ45 Coupler (IN-CAT6A-COUPLER-S1) is designed for network technicians, office IT managers, and home users needing to extend their Ethernet cable runs without sacrificing signal speed. It provides a robust, shielded connection capable of supporting 10GbE networking and Power-over-Ethernet (PoE) applications. While it offers excellent signal integrity and durability, users should ensure their existing cabling is shielded to fully benefit from the coupler's EMI protection features.

All features

SeriesCAT6A
Model Part NumberIN-CAT6A-COUPLER-S1
BrandStarTech.com

Extended Product Information

FAQs

Does this coupler support Cat5e cables?

Yes, it is backward compatible with Cat5e, though you will be limited to the performance capabilities of the Cat5e cable standard.

Can I use this outdoors?

This coupler is not IP-rated for outdoor weather resistance. It should be used indoors or inside a waterproof NEMA-rated enclosure.

Is this a crossover or straight-through coupler?

This is a straight-through coupler utilizing the TIA/EIA-T568B pinout standard.

Does the metal housing need to be grounded?

The shield of the coupler is designed to maintain continuity through the shielding of the connected cables, which should be grounded at the patch panel or switch.

What is the maximum speed supported?

The coupler supports data rates up to 10Gbit/s when used with compatible Cat6a cabling.

Troubleshooting

Network speed is slower than expected

Ensure both cables plugged into the coupler are rated for Cat6a or higher; using lower-category cables will limit your network speed.

PoE device is not receiving power

Verify that your upstream switch or injector is indeed providing PoE and that the Ethernet cables are properly seated in the coupler ports.

Intermittent connectivity drops

Check that the cables are not under extreme tension and that the coupler is not being shaken, which can loosen the RJ45 physical connection.

Pros and Cons

Pros

  • Supports high-speed 10GbE networking
  • Durable metal construction provides robust EMI protection
  • Supports Power-over-Ethernet (PoE) for versatile device powering
  • Gold-plated contacts minimize signal loss and oxidation
  • Plug-and-play installation requires no tools

Cons

  • Requires shielded cabling to fully utilize EMI benefits
  • Not intended for outdoor use without an additional protective enclosure
  • Does not include mounting brackets for rack installations

Setup, Compatibility & Care

Installation is straightforward as the device is entirely plug-and-play. Simply insert your Cat6 or Cat6a male RJ45 connectors into the female ports of the coupler until you hear a click. No software or configuration is required.

Compatibility:

  • Supports Cat6 and Cat6a shielded or unshielded cables.
  • Compliant with ANSI/TIA/EIA-568-C standards.

Care Instructions:

  • Keep the connection points free of dust and moisture.
  • Maintain an operating environment between -20°C and 65°C.
  • Ensure cables are secured to prevent mechanical stress or tension on the coupler, which could lead to connection drops over time.

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