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Blue shielded Cat 6A Ethernet cable on reel, 300 ft, 23 AWG solid copper, RJ45 ends

J-Tech Digital Inc.

J-Tech Digital Inc. JTECH-CAT6ASF-300 Cat 6A SF/UTP 23AWG 300ft Blue

SKU CH-KCZD-D3QSD

A 300 ft Cat 6A SF/UTP cable with 23 AWG solid copper conductors, RJ45 connectors, 500 MHz bandwidth and 10 Gbps speed for long-run networking and AV

  • Cable category6A
  • First connectorRJ45
  • Second connectorRJ45
  • Overall length300 ft (91.4 m)
  • Product colorBlue
  • 10 Gbps data transfer over 500 MHz bandwidth
  • SF/UTP shielding cuts interference for clean AV signals
  • Solid 23 AWG pure copper conductors reduce signal loss
  • 300 ft length reaches across large home or office runs
  • RJ45 connectors on both ends fit standard network ports

Cat 6A cable for 10Gbps networking

This 300ft Cat 6A SF/UTP cable delivers data transfer rates up to 10Gbps with a 500MHz bandwidth. Solid pure copper 23AWG conductors minimize signal loss over the full length. Shielded twisted-pair construction reduces interference for reliable audio-visual and networking applications. Suitable for home, office or commercial installations needing extended reach.

Shielded construction handles interference

The SF/UTP shielding and twisted-pair design suppress crosstalk and external noise without active cooling or power draw. Solid 23AWG copper maintains consistent signal integrity across the 300ft run. Passive operation means no fan noise, no electricity cost and no thermal management required. Performance stays stable in typical indoor environments.

Ready-to-use RJ45 connectors on both ends

Both ends are terminated with RJ45 plugs so the cable works immediately with routers, modems, PCs and AV gear. No separate connectors, crimping tools or configuration software are included or required. The 300ft length provides flexibility for routing through walls, ceilings or conduit. Simply plug in to extend a wired network or AV distribution system.

How it compares

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

Price $166.99
Pricier than about 91% of the 9,945 comparable items (median $14.99).

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Specifications

Product
Brand nameJ-Tech Digital
Model nameJTECH-CAT6ASF-300
Product colorBlue
Connectivity
Cable category6A
Ports & slots
First connectorRJ45
Second connectorRJ45
Size & build
Overall length300 ft (91.4 m)
ShieldingYes

Questions about this item

How do I install the 300 ft Cat 6A SF/UTP cable without damaging the solid 23AWG copper conductors?

Pull the blue cable gently through conduit or cable trays, avoiding sharp bends and kinks that can fracture the solid 23AWG copper cores; terminate both RJ45 ends with a Cat 6A-rated tool to preserve the 500MHz bandwidth.

What maintenance or replacement will the SF/UTP shielded cable need over time?

Inspect the overall foil shield and RJ45 connectors periodically for corrosion or physical damage; if the shield continuity is broken or a connector fails, replace the affected section because the solid 23AWG conductors cannot be re-terminated reliably.

What is the first performance limit that appears on this 300 ft run under sustained 10Gbps traffic?

At 300 ft the cable approaches the Cat 6A channel distance ceiling, so alien crosstalk and insertion loss become the limiting factors before the 500MHz bandwidth or 10Gbps signalling rate is exceeded.

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