| Customization: | Available |
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| Color: | Silver |
| Strength Grade: | Hardness HRC60 |
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Low-Resistance Silver-Plated Copper-Clad Steel Wire - 0.3mm for EMI Protection is designed for applications requiring high conductivity and reliable mechanical strength in compact dimensions. With a 0.3mm diameter and uniform silver coating, this wire provides superior surface conductivity ideal for electromagnetic interference (EMI) shielding in electronic enclosures, cable braids, and sensitive signal pathways.
The steel core ensures durability and tension resistance, making it suitable for environments requiring both flexibility and ruggedness.
0.3mm fine-gauge construction ideal for precision EMI shielding applications
Silver coating provides excellent conductivity and long-term corrosion resistance
Steel core enhances mechanical strength without sacrificing flexibility
Suitable for braiding, overwrapping, and grounding in electronic systems
Low surface resistance ensures minimal signal degradation in critical paths
EMI shielding in medical and aerospace cables
Overbraid conductor in data and telecom cables
Grounding wire for sensitive electronic equipment
Conductive pathways in enclosures and PCB shielding systems
Material: Silver-Plated Copper-Clad Steel
Diameter: 0.3mm single strand
Silver Purity: ≥99.9%, uniform plating
Compliance: RoHS / ISO9001 / REACH
Packaging: Precision spools, cut-to-length, or bulk rolls
| Silver Plated Copper Wire Specifications | ||
| Parameter | Single Wire (Solid) | Stranded Wire |
| Conductor Type | Solid | Stranded (7/19/37/1850 strands) and Customization available |
| AWG (Metric Diameter) | 8 AWG (3.26mm) - 52 AWG (0.02mm) | 9 AWG (6mm2) - 36 AWG (0.127mm2) |
| Conductor Material | 99.99% Oxygen-Free Copper (OFC), Copper alloys, CCA, CCS | |
| Silver Coating Thickness | 0.1µm - 67.7µm (microns) | |
| Class of coating & silver content | Class A(1.25%), Class B(2.5%), Class C(4%), Class D(6.1%), Class E(10%) | |
| Resistivity | ≤ 0.017241 Ω⋅mm2/m @ 20°C | |
| Tensile Strength | 160 - 220 MPa (Soft), >256 MPa (Hard) | |
| Density | 8.89g/cm3 | |
| Temperature Range | 150°C to 450°C | |
| Certifications | RoHS, REACH, UL (optional) | RoHS, REACH, UL (optional) |
| Packaging | Customized package available | |
| Key Applications | PCB circuits, sensors, antennas | Robotics, medical cables, aerospace wiring |
Mosstee specializes in high-performance conductor materials, including silver-plated copper wire, nickel-plated copper wire, copper-clad aluminum, copper-clad steel, and aluminum alloy cables, widely used in power, telecommunications, automotive, and new energy industries.
1. Three Decades of Specialized Expertise
As a pure-play wire & cable manufacturer since 1990, we deliver precisely engineered solutions for industrial, energy, and infrastructure applications.
2. Certified Quality Assurance
All products meet UL, CE, and RoHS standards, with ISO 9001-certified manufacturing ensuring 99.97% defect-free delivery across 50+ countries.
3. Eco-Conscious Production
REACH-compliant materials reduce carbon footprint by 30% vs industry average, with 85% recyclable product designs.
Service Excellence
1. 24/7 Technical Support
Dedicated engineers on-call for urgent troubleshooting, with <3hr response time for critical infrastructure projects.
2. Customization from Blueprint to Delivery
• Prototype development in 10-14 days
• Minimum Order Quantity (MOQ) as low as 50 kgs
• OEM/ODM compliant with NEC, IEC & EN standards
3. Transparent Project Management
Assigned account managers provide weekly progress reports with:
4. Risk-Free Trial
Test samples in your application for 90 days - we cover return shipping if unsatisfied.
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