General
Cable type	S/FTP
Category	6A
Degree of protection	LSZH
Conductor	Copper
Conductor cross section	AWG 26/7
Colour	Grey
Plug connection	RJ45 (8P8C)
PoE support	PoE, PoE+, PoE++
Frequency bandwidth	500 MHz
Compliance with standards	ISO/IEC 11801, DIN EN 50173 CAT 6A
Plug colour	Transparent yellow
Bend protection	Moulded strain relief with strain relief and latch protection

The DIGITUS patch cable type DK-1644-A-050 is a Cat6A S-FTP data cable with a length of 5 metres and a grey outer jacket. It serves as a connection element in network infrastructures and enables the transmission of data, voice and video over Ethernet connections. The cable is designed for use in professional IT and telecommunications installations where high data transfer rates and reliability are required.

Applications

The cable is designed for use in modern networks supporting bandwidths up to 500 MHz. It is suitable for applications such as Gigabit Ethernet, 10-Gigabit Ethernet, as well as for the transmission of PoE (Power over Ethernet) in various versions. Typical use cases include offices, server rooms, industrial facilities, or cabling of network devices such as switches, routers or end devices. The LSZH outer jacket (Low Smoke Zero Halogen) ensures low smoke and halogen emissions in the event of fire, making it suitable for use in enclosed spaces and installations with high safety requirements.

Functions and features in detail

The cable features two RJ45 connectors (8P8C) at both ends, equipped with a moulded strain relief boot. This boot provides tension relief and protects the connector's latch from damage, thereby increasing the cable's service life. The connectors are transparent yellow in colour and feature metal shielding, enabling easy visual identification of Category 6A. The colour coding serves as a visual indicator for cable class and supports structured cabling.

Technology explained simply

The cable is constructed as S/FTP (Screened/Foiled Twisted Pair), meaning that each individual pair is shielded with metallic shielding and the entire cable is additionally protected by an outer shielded jacket. This design reduces electromagnetic interference (EMI) and minimises near-end crosstalk (NEXT), which is crucial for stable and high-quality data transmission. The inner conductors are made of copper (Cu) with an AWG 26/7 structure, ensuring good electrical conductivity and mechanical stability. The cable's performance has been tested up to 500 MHz, confirming compliance with the standards ISO/IEC 11801 and DIN EN 50173 CAT 6A.

Compatibility and accessories

The cable supports PoE, PoE+ and PoE++ according to the standards IEEE 802.3af, 3at and bt. This enables power supply to end devices such as IP cameras, access points or telephones via the network cable, without requiring additional power sources. Use with other Cat6A components from the DIGITUS product line is recommended to ensure optimal performance of the entire cabling system.

Installation and mounting

Installation is carried out by simply plugging the RJ45 connectors into the corresponding sockets on switches, routers or end devices. The strain relief boot facilitates handling and protects the connectors against bending and tensile stress. The cables are intended for indoor use, with the LSZH jacket meeting additional safety requirements. Cabling should be carried out in accordance with applicable standards and regulations to ensure performance and safety.

Operational advantages

The combination of S/FTP construction, copper conductors and LSZH jacket ensures high signal integrity, low interference and safe fire behaviour. The yellow connector colouring facilitates identification and structuring of cabling. Support for PoE technologies reduces the need for additional power supplies and simplifies the installation of network devices. The strain relief and latch protection increase mechanical robustness and extend the cable's service life in daily operation.