TDK Ferrite Ring Toroid Core 20 mm, For General Electronics 28.5 mm ID 51.8 mm OD

Description

Coated Ring Cores B64290

EPCOS ferrite ring cores are coated with polyamide or epoxy resin that provides insulation as well as protection for the edges. Suitable applications for these ferrite rings include chokes, baluns, pulse transformers and broadband transformers.