China Soft 120C Tinned Copper Braided Mesh Tube Manufacturer, Supplier, Factory
Engineered for superior conductivity and mechanical resilience, the Soft 120C Tinned Copper Braided Mesh Tube delivers exceptional performance in grounding, shielding, and flexible electrical connections. This high-quality braiding combines a 120°C temperature rating with tin-plated copper wire to resist oxidation and corrosion in demanding industrial environments. For projects requiring enhanced durability, the High Density Tinned Copper Braided Mesh Tube variant offers increased strand count for lower resistance and higher current capacity. When installation demands flexibility without sacrificing conductivity, the Flexible 120C Tinned Copper Braided Mesh Tube adapts seamlessly to tight routing paths and dynamic motion. Our standard 120C Tinned Copper Braided Mesh Tube strikes an ideal balance between performance and economy, while the Lightweight 120C Tinned Copper Braided Mesh Tube reduces mass in weight-sensitive applications such as aerospace harnesses or portable equipment. Each variant is manufactured under strict process controls to maintain consistent cross-section, uniform plating thickness, and reliable electrical characteristics across production batches.
The Soft 120C Tinned Copper Braided Mesh Tube is constructed from electrolytic grade copper strands individually tinned with a uniform lead-free coating, ensuring long-term solderability and electrical stability. Its soft annealed temper allows simple forming, flaring, or compression without cracking, which significantly reduces installation effort. The open-braided tubular design provides effective heat dissipation and permits airflow, making it suitable for heat-generating busbar joints and vibration-prone connections. Because the mesh structure maintains a consistent contact area under dynamic loading, it is widely specified in transformer terminals, switchgear grounding, EMI shielding sleeves, and battery interconnects where both flexibility and conductivity are non-negotiable.
Technical Specifications
- Material: Electrolytic tough pitch copper (ETP) with tin plating, RoHS compliant
- Temperature rating: -40°C to +120°C continuous operation
- Plating: Pure tin, minimum 8 µm thickness, lead-free
- Construction: Tubular braid, circular cross-section, standard 36-48 carriers
- Strand diameter: 0.15 mm to 0.30 mm depending on AWG equivalent
- Flexibility: Soft annealed, elongation ≥ 15%
- Conductivity: ≥ 98% IACS (before plating)
- Flammability: Self-extinguishing, meets UL 94 V-0 when used with appropriate jacket
- Packaging: Custom cut lengths, coils, or continuous spools up to 500 meters
Dimensional and Electrical Data
| Nominal ID (mm) | Wall Thickness (mm) | Equivalent AWG | DC Resistance at 20°C (Ω/km) | Current Rating (A) | Standard Coil Length (m) |
|---|---|---|---|---|---|
| 3.0 | 1.0 | 6 | 1.28 | 85 | 250 |
| 5.0 | 1.5 | 4 | 0.81 | 115 | 200 |
| 8.0 | 2.0 | 2 | 0.51 | 160 | 150 |
| 12.0 | 2.5 | 1 | 0.32 | 210 | 100 |
| 16.0 | 3.0 | 2/0 | 0.20 | 275 | 75 |
Custom diameters from 2.0 mm to 50 mm ID are available on request. All values represent typical performance at ambient temperature; derating factors apply for elevated temperatures or grouped installations. Consult our technical team for UL/CSA certified configurations or high-vibration endurance test data specific to your assembly design.
Related Products
Hot Products
3.5MM Solder Wick Braid Wire
The 3.5MM Solder Wick Braid Wire is a tool used to remove excess solder from electronic components such as circuit boards. The tin-absorbing copper braid is mainly woven from copper wire. The pure copper tin-absorbing copper braid has good electrical and thermal conductivity, and can quickly transfer heat to melt and absorb the solder. Quande Electronics keeps up with the latest development trends and cutting-edge technologies in the professional field, constantly updates knowledge and skills, and maintains a leading position.
Nickel-Plated Copper Flat Braided Wire
China Nickel-Plated Copper Flat Braided Wire from Quande factory is used as a conductor and is braided into a belt shape by a braiding machine. During the braiding process, the braiding density and uniformity need to be adjusted according to the needs to ensure the strength and conductivity of the braided belt. After the braiding is completed, the braided belt is shaped and flattened to make its shape meet the customer's requirements.
Round Solid Flexible Braided Wire
Quande Electronics specializes in producing round solid flexible braided wires. The round solid flexible braided wires sold directly by the manufacturer are round braided wires made of fine copper wires. Compared with hollow wires, they are less prone to damage and more durable.
Flat Tinned Copper Braid
Flat tinned copper braid is a product made of copper wire woven into a flat shape and tinned on the surface. It has good conductivity, corrosion resistance and flexibility, and is often used in electrical equipment connection, grounding system and electromagnetic shielding. Quande Electronics uses high-quality raw material oxygen-free copper wire and weaves it with a high-speed braiding machine. The product surface is free of cuts and burrs.
Copper Flexible Connecting Wire
Copper Flexible Connecting Wire is a high current conductor used to achieve flexible conductive connection between electrical equipment. It has many advantages and is widely used. Copper braided wire flexible connector: It is braided from multiple strands of copper wire, has good flexibility, and can be made into different shapes and sizes as needed.
1.5MM Solder Wick Braid Wire
The 1.5MM Solder Wick Braid Wire is a tool used to remove excess solder from electronic components such as circuit boards. The tin-absorbing copper braid is mainly woven from copper wire. The pure copper tin-absorbing copper braid has good electrical and thermal conductivity, and can quickly transfer heat to melt and absorb the solder. Quande Electronics is constantly pursuing innovation and improvement, using advanced technology and processes to improve product quality, so that it always leads its peers.
- Related Blog
- Reviews
Send Inquiry
X
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies.
Privacy Policy