Class-F 6N 99.9999% OCC High purity enameled copper wire hot wind self-adhesive






What sets our 6N pure copper wire apart is its exceptional purity level, reaching an impressive 99.9999%.
This high-purity enameled copper wire is more than just a technical specification; it's a critical factor in overall sound quality. The absence of impurities improves signal transmission efficiency, reduces distortion and increases the fidelity of audio playback.
Whether you're listening to a classical symphony or the latest rock song, our enamelled copper wire ensures you experience authentic sound.
Our self-adhesive enamelled copper wire has applications beyond audio cables; it is a versatile solution for a variety of high-end audio applications.
From speaker wire to interconnect wires, this ultra-thin wire is ideal for crafting custom cables to meet the specific needs of discerning audiophiles. The combination of high purity and innovative design makes it a top choice for those looking to take their audio systems to the next level.
By using our 6N high-purity enameled copper wire, you're purchasing a product that not only improves sound quality, but also adds a touch of sophistication to your audio setup.
One of the outstanding features of our high purity enameled copper wire is its hot air self-adhesive properties.
This innovative design allows for easy, secure bonding during audio cable assembly without the need for additional adhesives or complex processes.
The ability to self-adhesive not only simplifies the construction of high-end audio cables, but also contributes to a more reliable and durable connection. This means you can focus on enjoying your music rather than worrying about the integrity of your cables.
Overall dimention mm | Max.0.035 | 0.035 | 0.034 | 0.0345 |
Conductor Diameter mm | 0.025±0.002 | 0.025 | 0.025 | 0.025 |
Conductor resistance Ω/m | Tested value | 35.1 | 35.1 | 35.1 |
Pinhole (5m) pcs | Max 5 | 0 | 0 | 0 |
Elongation % | Min 10 | 16.8 | 15.2 | 16 |
Solderability | Max 2 | OK |





OCC high-purity enamelled copper wire also plays an important role in the field of audio transmission. It is used to make high-performance audio cables, audio connectors and other audio connection equipment to ensure stable transmission and the best quality of audio signals.

Customer Oriented,Innovation brings more Value
RUIYUAN is a solution provider, which requires us to be more professional on wires, insulation material and your applications.
Ruiyuan has a heritage of innovation, along with advancements in enameled copper wire, our company has grown through an unwavering commitment to integrity, service and responsiveness to our customers.
We look forward to continuing to grow on the basis of quality, innovation and service.

7-10 days Average delivery time.
90% European and North American customers. Such as PTR,ELSIT, STS etc.
95% Repurchase rate
99.3% Satisfaction rate. Class A supplier verified by German customer.