Telecommunication cable YTKSY 21x2x0.8 white 0413 046 01

Telecommunication Cable YTKSY – Reliable Indoor Communication

The YTKSY 21x2x0.8 cable in white PVC sheath is designed for connecting stationary devices such as telephone exchanges, telecommunication systems, and data processing equipment. It performs reliably wherever a stable internal building connection is required. This twisted-pair cable is ideal for fixed installations where durability and resistance to mechanical damage are essential.

This cable features a construction that ensures high signal quality and minimizes interference. Made with copper wires insulated with polyvinyl chloride (PVC), twisted into pairs and then grouped, it provides stable connectivity and long-term performance. The white PVC sheath not only protects the cable from external factors but also simplifies identification during installation.

Construction and Application

YTKSY cables consist of 42 conductors (21 pairs), each with a cross-section of 0.8 mm². The conductors are made of soft copper wires, ensuring flexibility and ease of installation. Insulation colors comply with standard PN-92/T-90321, facilitating identification of individual wires during installation and maintenance. This cable is intended for permanent internal installations only — it must not be used outdoors or in areas exposed to direct sunlight or moisture.

Applications of the YTKSY cable include:

• Telephone installations
• Alarm systems
• Surveillance systems
• Internal computer networks
• Connections between telecommunication devices

Advantages and Key Features

• Durable Construction: Use of high-quality materials ensures long-term, reliable operation.
• Flexibility: Soft copper wires simplify installation and routing in confined spaces.
• Immunity to Interference: Twisted-pair design minimizes the impact of electromagnetic interference on the signal.
• Easy Identification: Color-coded conductor insulation simplifies wire identification during installation and maintenance.
• Versatility: Suitable for a wide range of telecommunication and networking systems.
• Standards Compliance: Meets requirements of applicable safety standards and regulations.

Thanks to these features, the YTKSY cable is a solid choice for both professional installers and end users seeking a reliable solution for building internal telecommunication networks.