A winding, baked on urethane resin varnish to conductors. Excellent heat and chemical resistance. When connected, you can solder it without removing the cover. Excellent dielectric properties in high frequencies. Quantity: Length: 65.6 ft (20 m), Conductor Diameter: 0.01 inch (0.32 mm) (±0.005), Maximum Finish Outer Diameter: 0.01 inch (0.357 mm), Heat Resistant Classification: 28.2 °F (120 °C) (E type). Insulation Coating: 2 types