Part No:EPC series high drequency ferrite core PCB mounted  Application information :This core usually used for high frequency transformer, filter inductor, instrumentation,appliances, communication medical machine, effcient light Bulb…. .Commonly Features:High saturation magnettical induction Low coercive force High permeability Lower loss factor  Good temperature stability          AL range:870-5500nhPurchase process:Offer requirements for inquiry-produce samples-sample confirmation- Quotation-Make PI-Confirm PI-arrange payment-Manufacture-shipping.Size:EPC13,EPC14,EPC17,EPC27,EPC39,EPC42,EPC46.