BAR-CORE INDUCTORS A coil with very extreme power handling, consisting of granular aligned silicon sheet iron with high saturation current. Best for professional use. Specifications: Conductor: 99.99% Oxygen-free Copper. Round enamelled wire. Insulation: Type V Enamel. Bobbin material: Polyamid Dimensional stability: 85C. Inductance values tested at 1KHz / 25C Inductance tolerance: +/- 5%. Connecting leads: 50mm; last 20mm left uninsulated. Core type: Bar-core made from grain-oriented silicon iron laminations. Applications: High power systems such as in-car hi-fi or PA systems. These high-power-handling inductors offer extremely low distortion, well below 0.1% at their rated power, typically 0.01% - 0.05% (100 Hz - 5KHz)