Philflex 500 Grams Magnet Wire AWG 9 Enameled Copper Wire 2.9mm Heavy Formix Approx 8.38 Meters Per RollPhilflex magnet wire delivers reliable performance for your electrical winding projects. This 500 gram roll of AWG 9 enameled copper wire features heavy duty Formix insulation, engineered to withstand demanding applications. With a 2. 9mm diameter and approximately 8. 38 meters per roll, you get substantial length for transformers, motors, and coils. The premium enamel coating ensures excellent electrical insulation and heat resistance, making it