31 AWG Polyimide (ML240) Natural Magnet Wire is a high-performance winding wire designed for demanding electrical and electronic applications. Featuring a durable polyimide insulation system and ML240 thermal rating, this natural-colored magnet wire offers excellent heat resistance, reliability, and electrical insulation properties. Supplied in a 6x4 spool configuration and compliant with NEMA MW-16 standards, it is ideal for motors, transformers, coils, generators, and precision winding projects. Engineered for consistent performance in high-temperature environments, this 31 AWG magnet wire delivers long-lasting durability and dependable operation.