Sliver Plated Copper Alloy Wire

• Silver-plated copper alloy wire is a high-performance conductor that combines the strength and durability of a copper alloy core with the excellent conductivity and corrosion resistance of a silver coating. It is widely used in high-frequency, high-temperature, and high-reliability applications.

• ⚙️ Applications:

  • Aerospace & defense wiring

  • Medical device cables

  • High-frequency signal cables (RF, coaxial)

  • Data transmission systems

  • Precision instruments

  • Satellite & space-grade equipment

🌟 Key Features:

• Superior Conductivity: Silver has the highest electrical and thermal conductivity of all metals.

• Corrosion Resistance: The silver plating protects the copper alloy core from oxidation and tarnish.

• High-Frequency Performance: Ideal for RF/microwave applications due to low signal loss.

• Mechanical Strength: The copper alloy (such as Copper-Cadmium, Copper-Tin, or Copper-Beryllium) adds tensile strength and resistance to mechanical stress.

• Solderability: Excellent soldering performance thanks to the silver surface.

📐 Common Specifications:

• Conductor Core: Copper alloy (CuSn, CuCd, CuBe, etc.)

• Plating: Silver (typically 5–30 μin / microinches thick)

• Stranding: Solid or stranded (e.g., 7/0.15mm, 19/0.2mm, etc.)

• Insulation (optional): PTFE, FEP, ETFE, PFA, PVC, or Kapton

• Temperature Rating: -55°C to +200°C or higher depending on insulation