FERRITE CORE E 3F3; Core Type:E; Core Size:E71; Core Material Grade:3F3; For Use With:-; Effective Magnetic Path Length:149mm; Ae Effective Cross Section Area:683mm²; Inductance Factor Al:10µH; Product Range:-; SVHC:No SVHC (07-Jul-2017); Accessory Type:Ferrite Core; Material Grade:3F3