0.5mm² silk insulated wire with PVC jacket
Product Overview
The silk-covered wire is a high-performance solution for coil winding in high-frequency and precision electronic applications.
With silver-plated copper conductor, silk insulation, and optional PVC sheath, this wire combines conductivity, flexibility, and durability.
It is widely used in EV charging coils, wireless charging, medical electronics, and aerospace systems.
Technical Specifications:
| Item | Value |
|---|---|
| Conductor | Silver Plated Copper |
| Cross Section | 0.5 mm² (customizable) |
| Insulation | Silk (cotton, fiberglass, aramid optional) |
| Outer Sheath | PVC (optional) |
| Rated Voltage | 300V |
| Temperature Range | -20°C to +105°C / +155°C |
| Solderability | Direct soldering, low residue |
| Certification | CE / RoHS / CCC / UL |

- High-frequency resistance, stable signal performance
- Neat coil winding, easy for automatic machines
- Stronger and safer than enameled wire
- Self-bonding silk wire for fast shaping and eco-friendly use
- Direct solderable, leaves almost no residue.
- Compliant with CE / CCC / RoHS / UL
Application Fields
- EV charging coils, wind turbine generators
- Wireless charging pads, drones, smart motors
- Medical devices, MRI coils, surgical tools
- Aerospace, satellite components, avionics
- High-frequency transformers, RF inductors
Our Service
We are looking for a cooperative partner to expand our business.
Global & Customer-Centric
Our industrial cables have been exported to markets worldwide, earning the trust of global clients with durable performance and dependable service. Wherever you are, we're ready to support your needs.
ODM/OEM
Whether it's the conductor material, jacket type, or unique technical requirements, our team is equipped to deliver fully customized cable solutions through OEM or ODM services that align perfectly with your project goals.
Packaging & Shipping Services
We offer flexible packaging solutions tailored to your needs-whether in coils, spools, or custom-cut lengths.
Orders are dispatched promptly within 7 to 15 business days, with every package clearly labeled for easy tracking, including product specifications, batch numbers, and QC details.
Shipping is available via air, sea, or express couriers such as DHL and FedEx to ensure safe and efficient delivery worldwide.


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