| Customization: | Available |
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| Color: | Sliver |
| Strength Grade: | Medium (Half-Hard) |
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Nickel-Plated Copper Wire 0.03mm is an ultra-fine conductor combining the high conductivity of copper with the corrosion and oxidation resistance of nickel. It is widely used in high-precision electronic components, signal shielding, and environments requiring thermal and mechanical stability. This fine-gauge wire is ideal for micro-coils, sensors, aerospace electronics, and EMI suppression.
Ultra-fine diameter: 0.03mm
High temperature resistance (up to 300°C)
Excellent corrosion and oxidation protection
Stable conductivity and mechanical durability
RoHS and REACH compliant
Precision electronics and instrumentation
Signal shielding and grounding
Aerospace and military wiring systems
Micro-sensor and coil winding
Medical and wearable electronics
Manufactured under ISO 9001 certified processes
Full inspection for diameter, plating thickness, and conductivity
Material traceability and test certification available
Compliant with RoHS and REACH standards
Plastic spools (e.g., 500g, 1kg)
Vacuum-sealed or moisture-proof packaging
Custom spool sizes and labeling available
Export-ready with anti-oxidation protection
Nickel-Plated Copper Wire - Product Specification Table
| No. | Diameter (mm) | AWG | Structure | Nickel Coating Thickness | Tensile Strength (MPa) | Conductivity (% IACS) | Typical Applications |
| 1 | 0.03 | 50 | Single Wire | 1-3 μm | ≥ 250 | ≥ 18 | Micro-electronics, Sensors |
| 2 | 0.05 | 44 | Single Wire | 1-5 μm | ≥ 270 | ≥ 20 | Micro Coils, Connectors |
| 3 | 0.1 | 38 | 7×0.03 mm Stranded | 2-5 μm | ≥ 280 | ≥ 22 | Instrumentation, Signal Transmission |
| 4 | 0.2 | 32 | 7×0.08 mm Stranded | 2.5-5 μm | ≥ 300 | ≥ 25 | Aerospace, Telecom |
| 5 | 0.3 | 29 | 7×0.12 mm Stranded | 5-10 μm | ≥ 320 | ≥ 26 | Medical Electronics, Automotive |
| 6 | 0.5 | 24 | 19×0.15 mm Stranded | 5-10 μm | ≥ 350 | ≥ 27 | Battery Leads, Shielding Wires |
| 7 | 1 | 18 | Single / Stranded | 5-10 μm | ≥ 370 | ≥ 28 | Electrical Connections, Industrial Wiring |
| 8 | 2 | 12 | Stranded | 5-10 μm | ≥ 380 | ≥ 28 | Grounding Systems |
| 9 | 3 | 9 | Stranded | 5-10 μm | ≥ 380 | ≥ 28 | High Power Transmission |
| 10 | 5 | 4 | Stranded | 5-10 μm | ≥ 380 | ≥ 28 | Heavy-Duty Industrial Cables |
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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