Insulated Litz Wire

Highly Popular Products

Our Huaying Insulated Litz Wire is incredibly popular in the market, with customers from various sectors placing repeat orders. For example, in the new energy vehicle sector, several automotive electronics manufacturers have reportedly used our products, stating, "This stranded wire has excellent temperature resistance. Even when installed in an in-vehicle high-frequency module, it has experienced no insulation issues even after prolonged operation." Medical device manufacturers are also particularly fond of our products, citing their low high-frequency loss and stable signal quality. Their orders have subsequently tripled. We have numerous customers in the 5G base station and smart home sectors, and using our products improves the transmission efficiency of amplifiers. Smart home controller customers value our environmental friendliness, as it complies with ROHS and REACH halogen-free standards, ensuring peace of mind when installed in devices that people interact with daily. We are now receiving frequent orders not only from domestic customers but also from overseas customers through foreign trade channels. Because our products comply with international safety standards such as UL and VDE, they eliminate the need for additional testing during export, saving significant effort.

High Product Convenience

The Huaying ETFE-Insulated Litz Wire's insulation is highly flexible, making it less prone to cracking when winding, whether it's bent into a round shape or into unusual, irregular shapes. Furthermore, its insulation is abrasion-resistant, with minimal damage during installation, preserving the wire without requiring any additional protective measures. Later maintenance can be quickly verified using standard testing equipment, eliminating the need for complex procedures. The strand count and outer diameter of the stranded wire can be adjusted to meet customer needs, eliminating the need for secondary processing, whether the application is a compact mobile phone power bank or a large aerospace device.

Product Usage Tips

When cutting Huaying Insulated Litz Wire, always use dedicated wire cutters. Avoid using ordinary scissors to cut the wire. This can easily unravel the strands, leading to poor contact later. Also, leave 1-2 cm longer than necessary to facilitate adjustments during wiring, avoiding reworking due to insufficient length. Wiring also requires careful attention. Controlling the force required to strip the insulation layer is crucial. It's recommended to use a tool with adjustable stripping force. The stripping length should be determined by the depth of the device's wiring terminals. Generally, 3-5 mm is sufficient. Too much can easily cause short circuits, while too little can lead to poor contact.

Product Core Technology

The insulation material used in our Huaying Insulated Litz Wire is custom-made and undergoes a specialized process. To ensure the insulation strength meets the required standards, our R&D team repeatedly adjusted the process parameters. We can now consistently achieve over 4kV, eliminating the need for insulation issues even in high-frequency, high-voltage environments. Furthermore, the insulation thickness is exceptionally uniform, reaching a minimum of 0.02mm. This eliminates the need for customers to modify their equipment to accommodate wire thickness. There are numerous options available. Regarding stranding technology, we utilize precise layered twisting, with adjacent layers twisted in opposite directions. This results in a highly stable stranded structure, prevents strand unraveling, and reduces the skin effect of high-frequency currents. In addition, the R&D team has also specially optimized the wire surface treatment technology to make the oxide layer on the wire surface cleaner, which reduces the contact resistance and makes high-frequency signal transmission smoother.