null

Our holiday break starts 20th Dec – back on Jan 2nd! Happy Holidays!

Reference Guide for the Category Standards

Standard (Name)

Maximum Bandwidth

Maximum Distance

Maximum Data Rate

Level 1
(CAT1)

0.4MHz

 

1Mbps

Level
(CAT2)

4MHz

 

4Mbps

CAT3

10MHz

 

10Mbps

CAT4

20MHz

 

16Mbps

CAT5

100MHz

100 metres

100Mbps

CAT5e
(Class D)

100MHz

100 metres

1Gbps

CAT6
(Class E)

250MHz

100 metres
(55 metres)

1Gbps
10Gbps
(limited distance)

CAT6a
(Class Ea)

500MHz

100 metres

10Gbps

CAT7a
(Class F)

600MHz

 

10Gbps

CAT7a

1000MHz

 

10Gbps

CAT8

1600-2000MHz

 

40Gbps

 

Shop Our Range Today!

Explore our extensive range of Network and Data Cables, Power Cords, Power Supplies, Server Racks & Accessories, Tools and Test Equipment designed to meed your data, security and communication needs.


Experience the Access Advantage

Elevate your data, security, and communications solutions with Access Communications. Our unwavering commitment to quality, expertise, and innovation sets us apart as Australia's premier supplier. With over four decades of trusted service, we offer an extensive range of products tailored to your diverse needs.

Why Choose Access?

  • Quality Assurance: Rigorous testing ensures excellence in every product.
  • Expertise: Benefit from 50 years of industry knowledge and personalised service.
  • Extensive Range: Find solutions for all your requirements, from network cables to custom assemblies.
  • Customisation: Tailored solutions to fit your unique specifications.
  • Forward-Thinking: Stay ahead with innovative products designed for the future.
  • Unmatched Service: Experience unparalleled support and dedication to your success.

Join the thousands who trust Access Communications for their data, security, and communications needs. Explore our offerings and discover the Access Advantage today!

Welcome to Access Communications – Where Excellence Meets Innovation!