A guarantee of a reliable network.
For over 30 years.

Everything you need for your network infrastructure — structured cabling, accessories, and rack cabinets in one place.

B2B collaboration

High-performance cable for special applications

securityNet F/FTP Cat.6A LSZH B2ca ensures stable 10 Gb/s performance with full shielding

More about the product

Production based in Poland
with a strong network of distributors

Our cables are available in CPR classes: B2ca, Cca and Dca

With over 30 years of experience in network infrastructure

We are part of the TKH cable group

Copper Cabling

Fiber Optic Solutions

19'' Rack Cabinets

Best-selling products

SEC5EUTPG
350MHz
500m
Fca
PE

securityNET U/UTP Category 5e PE cable outdoor gel-filled 500m

SEC6AFFTPLSZH-B2CA
500MHz
500m
B2ca
LSZH

securityNET cable F/FTP cat. 6A LSZH B2ca 500m

01S1-KA00-0020-ISP

Single-mode SC/PC pigtail, 0.9 mm coating, 2 m length, set of 12 colors

CCAS-RJ6A-STP-BW

RJ45 cat. 6A STP pass-through connector for AWG 22-23

SEC6AUTPLSZH-CCA
500MHz
500m
Cca
LSZH

securityNET U/UTP Category 6A LSZH Cca cable 500m

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securityNET
reliability you can trust

About us

Our structured cabling systems are recognized in Poland and internationally.

Quality is ensured through our ISO 9001:2015 management system

We provide network infrastructure solutions that support high availability, consistent performance, and reliable operation.
Network you can trust.

About us

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Product catalogs and marketing resources

Marketing materials

Assembly instructions and installation videos

Manuals

Blog

Installer guides
Structure cabling

Differences Between Category 6 and 6A

What is the real difference between Category 6 and Category 6A in structured cabling? Find out what differences arise from installing a structured network based on Category 6 or 6A.

Structure cabling

CPR Classification System in Structured Cabling

CPR Directive – requirements for cables and wires used in permanent building installations. Explore the latest information.

Fiber Optic Cabling
Installer guides

Fiber Optic Connectors: A Revolution in Telecommunications

Three decades ago, transferring a single gigabyte of data took hours, while today it takes just a fraction of a second. This spectacular change is partly due to fiber optic technology and its connectors – small but exact components

Case study
Installer guides
Structure cabling

Shielded or unshielded cable? Differences in practical scenarios

When does a shielded cable actually make sense, and when is it an unnecessary expense? Instead of theory — concrete scenarios: home, office, installations near 230 V, or industrial environments. You’ll learn how interference affects the network and why in most cases UTP works perfectly well.

Installer guides
Structure cabling

B2ca -s1a, d0, a1 Explained: What You Need to Know

CPR classes refer to the reaction to fire and level of smoke emission, both of which are essential for building fire safety. These classifications apply to cables and wires designed for permanent installation in residential, commercial, and industrial buildings.

Explore all

Why keep up with us?

Product news and applications — stay informed about what’s new and where it can be used
Practical educational content with tips on choosing the right solutions, CPR requirements, and avoiding common installation issues.
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Build a partnership with securityNET

Stable and reliable supply supported by extensive warehousing and ongoing product availability for our partners.
Our extensive portfolio of over 1,000 products – from copper & fiber optic cabling to rack infrastructure – supports a comprehensive, solution-based approach.
Implementation support covering training, documentation, and practical resources to enhance your team’s efficiency in customer service and sales.

B2B partnership with securityNET ensures rapid introduction of the brand into distributor portfolios and convenient access to sales enablement materials. Partners benefit from a dependable manufacturer, a wide range of structured cabling solutions, and comprehensive training support.

B2B partnerships