Mylar wire is LITZ wire, enameled twisted wire outside to add a layer or two layers of Mylar film, so as to increase the insulation voltage of the wire, in addition to play a shielding role. Can replace silk-covered wire. Good heat resistance, surface flatness, transparency and mechanical flexibility, so it can be used as an insulating sheath of wire to wind high-frequency inductors and transformers, which are used in converters, communication equipment, ultrasonic equipment, sonar equipment, video equipment, radio equipment and thermal inductance equipment. The breakdown voltage can be as high as 400~1000V.\

It is used in special environment where the working frequency is high and the skin effect and proximity effect loss of single strand wire are too large. Mylar wire bonding method: divided into two kinds with glue and without glue, that is, sticky and non-sticky. Specific to the customer's performance requirements and process requirements. When a Mylar cable is connected, insulating rubber or sealed protective sleeves are often used to protect the interface. After the connection is complete, follow-up checks are not convenient. In addition, Mylar cables of different specifications need to be matched with junction boxes with different holes.