Your Professional Copper Cable Connectivity Supplier
Our goal is to become your true partner in the field of copper cable connectivity in China. Potel Cable Group Co, Ltd has a complete smart communication industry chain, with two major industrial production and R&D bases. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
Why Choose Us
Production equipment: Our company has 500 sets of production line manufacturing equipment, and has built 3 fiber drawing towers and 6 fiber production lines.
Production market: Our company's products are very popular in the market, providing first-class products and high-quality technical services to telecom operators, smart building industry and communication industry customers in more than 20 countries and regions around the world.
Our certificates: We have established a strict quality control system and won 145 communication product certifications. Our production and manufacturing have won IS09001, IS014000, 0HSAS8000, US UL certification, EU CE certification, environmental protection RoHS and other quality certifications.
Our services: In the pre-sales stage, our team of experts will recommend the most suitable products according to the needs of customers and provide detailed technical consultation. During the sales period, we ensure timely delivery and provide installation guidance. For after-sales, we provide long-term technical support, warranty services and spare parts to help customers maximize the use of products and get reliable maintenance during use.
Advantages of Copper Cable Connectivity
Copper is flexible:
The inherent strength, hardness, and flexibility of copper building wire make it very easy to work with. Even though it has some flexibility, it doesn’t lose any toughness. It is not brittle when you bend it, so it will not crack or break.
01
Safety:
It really takes a lot to melt a copper wire (at least 1981.4ºf /1083.0ºc). In terms of safety, copper is going to be one of your best options. If an overload or surge comes through the wire, it is not likely to melt or burn.
02
Copper stays put:
When materials other than copper are used to wire things, they can sometimes loosen where they are connected and come unattached. This can lead to some seriously dangerous conditions when it comes to electrical wiring. With category cable connections, compromised cabling can lead to drops in connection and data corruption. Not good.
03
Compatibility:
Not having copper wiring can cause incompatibility problems in the future. For example, most appliance and electrical equipment manufacturers specify that copper wire is in all of their products.
04
Cost effective:
Generally, copper wire is less expensive to install than fibre.
05
Specification of Copper Cable Connectivity
|
Wire Specification |
Shielding Type |
|
Pure copper conductor wire |
U/UTP |
|
Finished Product Outer Diameter |
Plastic material for crystal head |
|
3.8±0.3mm |
Polycarbonate (PC) |
|
Jumper connector type |
Installation temperature |
|
Molded RJ45 connector - Molded RJ45 connector with gold plating |
0~40℃ |
|
Operating Temperature |
Humidity |
|
-20℃~70℃ |
85% (temperature 85℃±3℃) |
Types of Copper Cable Connectivity
Cat5 and cat5e cables:
Many existing ethernet networks are based upon cat5 and cat5e cabling. Introduced in 1995, cat5 cabling has a data rate of up to 100mbps over distances up to 100 meters. Cat5e is an unofficial designation used by manufacturers for “enhanced” cat5 cabling with data rates up to 1gbps.
Cat6 and cat6a cables:
Cat6 cabling was first introduced in 2002 to provide data rates up to 1gbps for up to 100 meters and 10gbps per second for up to 50 meters. As network performance demands have continued to increase, cat6 has become the minimum standard for new installations.


Cat7 cables:
Cat7 provides 10gbps for up to 100 meters and can theoretically support 40gbps and 100gbps over shorter distances. However, it’s a proprietary design not specified in the eia/tia standard, and networking equipment May not support its higher speeds.
Cat8 cables:
The latest addition of cat8 cable operates at 2ghz bandwidth with a maximum data rate of 40gbps, similar to cat7.
Strictest performance, meets the component-level performance requirements of Category 6a specified in TIA-568.2-D. 30% smaller outer diameter than conventional jumpers of the same level, providing higher installation density and maintenance efficiency. Integrated injection molding, excellent mechanical performance, reliable and stable installation, maintenance and use.

Application of Copper Cable Connectivity
Electrical power transmission:
Copper cable plays a crucial role in electrical power systems due to its excellent conductivity and low resistance.
Construction and building infrastructure:
Its flexibility and high thermal resistance make it suitable for a range of environments, including areas with high temperature fluctuations.
Automotive and transportation:
Modern vehicles—both traditional and electric—rely heavily on copper cable for efficient power and signal distribution.
Packing and Shipping of Copper Cable Connectivity
|
Packing |
Corrugated boxes |
|
Shipping |
Shipped by road, sea, rail |
FAQ
As one of the leading copper cable connectivity manufacturers in China, we warmly welcome you to wholesale discount copper cable connectivity from our factory. All customized products are with high quality and low price. Contact us for free sample.
