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Blue 50ft Cat6a slim Ethernet cable with 4.0mm jacket and RJ45 connectors

Cable Leader

Cable Leader Cat6a 50ft 28AWG 4.0mm Slim Ethernet Cable Blue

SKU CH-JXMJ-G8J6W

Ultra-slim 4.0mm Cat6a cable supports 10 Gigabit up to 100m at 500MHz with 28AWG bare copper and gold-plated RJ45 contacts

  • Cable category6A
  • First connectorRJ45
  • Second connectorRJ45
  • Conductor gauge28 AWG
  • Product typeNetwork Ethernet Cables
  • Overall length50 ft (15.2 m)

Length 50ft

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Color Blue

  • 10GBASE-T up to 100m at 500MHz Cat6a standard
  • Slim 4.0mm jacket saves rack space and improves airflow
  • 28AWG bare copper with 50-micron gold-plated RJ45 contacts
  • Snagless boot protects locking clip during dense routing
  • Backward compatible with Cat6 and Cat5e networks

Slim 10 Gigabit patch cable

The Cable Leader Cat6a 50 ft cable provides a 10 Gigabit wired link in a 4.0 mm jacket. It uses 28 AWG bare copper conductors with 50 micron gold plated RJ45 contacts. The slim snagless boot protects the locking clip during dense routing. It is built for patch panels, server racks and data center cabinets.

Upgrade from thicker Cat6a cords

Standard Cat6a cables measure 6.9 mm in diameter, so this 4.0 mm version frees rack space and improves airflow. The jump is worth it when high density patching makes moves, adds and changes difficult. Backward compatibility with Cat6 and Cat5e lets you swap cables without changing switches or panels. The 500 MHz rating supports 10GBASE-T up to 100 meters.

Check your patch density and boot clearance

Verify that 28 AWG conductors meet the power budget of any PoE devices on the run. Confirm the transparent slim boot fits the port spacing on your patch panel or keystone jack. Ensure the 50 foot length matches the distance between rack units or cabinet rows. The cable is RoHS compliant and carries UL E305668 and ETL verification.

How it compares

Measured against everything we stock in Ethernet & LAN Cables, at today’s prices. Recalculated every night.

Price $17.99
Pricier than about 58% of the 9,945 comparable items (median $14.99).

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Specifications

Product
Brand nameGENERIC
Product typeNetwork Ethernet Cables
Product colorBlue
Connectivity
Cable category6A
Ports & slots
First connectorRJ45
Second connectorRJ45
Size & build
Overall length50 ft (15.2 m)
ShieldingNo
Conductor gauge28 AWG

Other versions of this model

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Questions about this item

What clearance does the 4.0 mm jacket need in a patch panel?

The 4.0 mm outer diameter fits high-density patch panels and server racks, leaving more room per rack unit than standard 6.9 mm Cat6a cables.

Which step is often missed when seating the RJ45 plugs on this 28 AWG cable?

Push each 8P8C plug until the transparent snagless boot clicks, confirming the locking tab is fully engaged and the gold-plated contacts are seated.

When should the 50 ft Cat6a cable be replaced in a PoE deployment?

Replace it if the jacket shows kinks, the boot cracks, or the gold-plated contacts discolour, as damaged 28 AWG conductors can degrade 10GBASE-T signal integrity.

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