1kg 0.21mm 12V Enameled 35 SWG Copper Wire High Temperature Resistance Magnet Wire

Our 35 SWG Copper Wire 1kg 0.21mm 12V Enameled Copper Wire is an excellent choice for electrical applications that require high performance, durability, and heat resistance. Manufactured with TU2 oxygen-free copper and coated with a high-quality enamel insulation, this wire is ideal for use in transformers, motors, generators, welding machines, and modern instruments. It offers exceptional flexibility, excellent heat resistance (up to 220°C), and high breakdown voltage, ensuring long-lasting, reliable operation in demanding conditions. Available in multiple diameters, including 0.20mm and 0.21mm, this copper wire meets international standards (IEC, NEMA, GB, JIS), making it a versatile and reliable solution for various industrial needs.

• High Conductivity: Made from TU2 oxygen-free copper for superior electrical conductivity and heat transfer.
• High-Temperature Resistance: Rated for 130 °C to 220°C temperature class, making it suitable for high-temperature applications.
• Multi-Layer Insulation: Insulated with polyester, modified polyester, or polyester-imide for excellent durability and performance.
• Excellent Mechanical Properties: High elongation (≥ 30%) and strong resistance to abrasion and scratching.
• Breakdown Voltage: Withstand up to 7.6 kV, offering superior electrical insulation.
• Flexibility & Adhesion: High flexibility and excellent adhesion, suitable for winding and mechanical manipulation.
• Compliance with Standards: Meets IEC60317, NEMA, GB, and JIS standards for magnet wire.

• Transformers: Used in transformer windings where high voltage and heat resistance are required.
• Motors: Ideal for electric motor windings, ensuring reliable operation under high temperature.
• Generators: Perfect for generator coils and components needing durable, heat-resistant wire.
• Welding Machines: Used in welding machines due to its high resistance to heat and mechanical stress.
• Modern Instruments: Suitable for applications in modern instruments, including medical devices and precision equipment.
• Electrical Appliances: Provides the reliable copper wiring needed for various electrical appliances and equipment.

The 35 SWG Enameled Copper Wire is designed primarily for its role in transferring electrical energy efficiently. The wire's oxygen-free copper conductor ensures optimal conductivity, while the enameled insulation provides high resistance to heat, allowing the wire to perform under extreme temperatures (up to 220°C).

This wire is primarily used in electrical windings, such as in motors, generators, and transformers, where it needs to carry current while withstanding mechanical stress, vibration, and high temperatures. The enamel insulation allows the wire to be wound into tight coils without risk of short circuits, making it ideal for applications in high-voltage and high-heat environments.