Uxcell a13110600ux0585 7mm Inner Diameter Ferrite Ring Iron Toroid Cores Yellow White (Pack of 50)
Iron powder core is generally stored near signals of place. It has isolation eddy current, low permeability and constant magnetic characteristics. Used widely in power transformers, current transducers, instrument transformers, inductors, chokes, ballasts, voltage stabilizers and regulators, welding transformers, broad band transformers, filters, etc.liul .
