
Ee19 High Permeability Ferrite Transformer Core for Ee Transformer Core. High Permeability Ferrite Core: Soft magnetic Mn-Zn material with isotropic magnet properties for industrial applications. Wide Frequency Range: Operates effectively from 1kHz to 1000kHz for high frequency transformers. Customizable Al Value: Al value can be adjusted according to customer specific requirements. Strict Quality Control: Each product undergoes professional testing procedures before packing. Fast Delivery Time: Usually ships within 2-3 days after payment receipt depending on stock. OEM and ODM Services: Factory offers custom packaging and printing services for client convenience. Comprehensive Warranty: Includes 365-day warranty and 20-day no-reason refund policy. No Minimum Order Quantity: Accepts small orders with no MOQ restrictions to support growing businesses.