30 AWG Plain Enamel Magnet Wire - 1/4 Lb. (825 ft.) - Plain Enamel Magnet wire is used for many custom winding applications including: headphones, loudspeakers, coils, inductors, transformers, motors, ballasts, relays, and timers where creating a magnetic field is required. It is solid bare copper with a Polyurethane/Polyamide (nylon) insulation. Features: +++ 1/4 pound +++ 825 feet +++ 30 AWG +++Solid bare copper conductor +++Polyurethane / Polyamide (Nylon) +++(PE) plain enamel magnet wire +++ Nominal outside diameter (OD): 0.0109" +++ Solderable @ 680°F (360°C) +++ Temperature Range: -22 to 311°F (-30 to 155°C) +++ Approvals: MIL JW-1177/42, MW 80-C, Class 155