TE Connectivity TRSA Cable Marker, White, Pre-printed "K", Polyolefin, 6 mm Max Cable Diameter, 2 mm Min TRSA-1019/E/1/K

The TE Connectivity TRSA-1019/E/1/K Cable Marker is a highly reliable accessory for cable management systems, engineered to offer superior identification clarity. This marker is pre-printed with the legend "K", making it easy to distinguish specific cables during installation or maintenance. It is specifically designed for use on cables with diameters ranging from 2 mm to 6 mm, which makes it suitable for a wide range of industrial and electrical applications.

The construction consists of irradiated polyolefin, a robust material known for its excellent resistance to common industrial fluids and mechanical wear. It is heat-shrinkable, shrinking to just 33% of its supplied diameter when heated above 120°C, ensuring a tight fit and preventing marker slips. The product features a 3:1 shrink ratio for secure placement, with a continuous operating temperature range of -55°C to +135°C. It is also capable of withstanding temperatures up to 300°C for short periods, providing added protection in demanding environments.

Flame retardancy is a key feature, with compliance to ASTM D876 burn time specifications, making it a safe choice for electrical, industrial, and laboratory applications. The white background and black printed legend provide high contrast for easy identification, even under poor lighting conditions and in confined spaces. This cable marker is non-printable, preserving the integrity of the original factory marking. It is easily and rapidly installed, helping to improve efficiency across installation, maintenance, and production lines.

The polyolefin material offers reliable mechanical properties and a tensile strength of 5 MPa, contributing to long-lasting performance and resilience against environmental and operational stresses. This marker is part of the TRSA series by TE Connectivity, certified to standards including ISO 1817, ISO 37, IEC 243, ISO 188, and ASTM D876. Multiple sizes are available within the series; this specific model is optimized for 6 mm nominal internal diameter in supplied form.

Ideal for industrial, laboratory, automation, control panel, commercial infrastructure, and general wiring cable management, the TRSA-1019/E/1/K cable marker ensures efficient organization, improved safety, and straightforward maintenance of electrical systems.

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