FERRITE CORE N27 E13/7/4 800NH; Core Type:E; Core Size:E13/7/4; Core Material Grade:N27; For Use With:SMPS Transformers; Effective Magnetic Path Length:29.6mm; Ae Effective Cross Section Area:12.4mm²; Inductance Factor Al:800nH; Product Range:B66305 Series; SVHC:No SVHC (20-Jun-2016); MSL:MSL 1 - Unlimited