Toroidal Chokes for Dimmer Noise Suppression
- White Label 5344 20-66, A 40µH toroidal choke that has an iron powder core that provides the permeability & magnetic saturation characteristics required for effective noise suppression. Suitable for use in filter chokes for thyristor & triac circuits (light dimmers, rotation speed adjusters etc.). Toroidal chokes Inductivity 40 µH 250 Vac 3 A