Silver-Plated Copper Wire 0.8mm AWG Equivalent is a robust conductor ideal for power transmission, grounding, and EMI shielding in demanding environments. The silver coating enhances conductivity and corrosion resistance, making it suitable for aerospace, automotive, and high-reliability electronic systems.
Key Features
0.8mm diameter, equivalent to AWG 20
Superior conductivity with silver plating
High tensile strength and durability
RoHS/REACH compliant materials
Excellent soldering and formability
Applications
Power and grounding cables
Automotive wire harnesses
Aerospace electrical systems
EMI/RFI shielding solutions
High-load signal and power conductors
Quality Assurance
ISO 9001 certified factory
Comprehensive inspection on dimensions, coating, and strength
RoHS/REACH documentation available
Custom specs and third-party lab reports on request
Packaging Options
Standard reels (5-10kg)
Vacuum-sealed with anti-static film
Export cartons with barcode labeling
OEM spool branding and customization

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 |

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:
- Test report
- Production line videos
- Customs clearance updates
4. Risk-Free Trial
Test samples in your application for 90 days - we cover return shipping if unsatisfied.


