Cat 3 Phone Cable, UTP Telephone Cable, Multi-pair Telephone Cable, Indoor Phone Cable​ Application

It provides transmission for backbone voice and data signals in the telecommunications cabling system, mainly used in the backbone voice system.

Multi-pair cable, crucial to building backbones, when connected to 110 patch panels, can achieve 16MHz of voice and data transmission and distribution.

Product Features

TC's Cat 3 unshielded multi-pair cable increases the lay density, invests a high-quality HDPE material in the insulation layer jacket, and has a working frequency of 16MHz, mainly used for voice transmission, and 10 Base-T network applications.

Application Standards

GB/T 18233 (ISO/IEC 11801); GB 50311; TIA/EIA568-C.2

Technical Details

Who We Are ?

TC Smart Systems Group was established in 1988, and has grown into a national powerhouse in low voltage cables and cabling system. We are also a public company with code 872049. Our company has branches all over China, with more than 1,000 offices . We have entered international market since 2019, and already have agents or offices in Russia, Malaysia, South Africa, Egypt etc.

What We Do ?

TC brand ranks first in low voltage cables and third in structured cabling system. We provide all serials of cables and wiring for security systems, commercial buildings, metro lines, airport and many more. With annual output more than 230 million dollars, TC is known to those who are in this industry.

How We Did ?

TC is the only Chinese enterprise who has two specialists in IEC/ISO group, so we know better how the industry develops and how to guarantee the product quality. Besides, we have our own lab to ensure the products we provided can satisfy customers' needs.

Where you can find TC?

TC has participated in many typical cases all over the world, such as Nigeria Lagos Airport, BSCA Bank, Gabon Gentil Stadium, Shanghai Expo, Beijing Bird’s Nest Stadium, Shanghai Pudong Airport and more.