Ferrite Cores

Compare the current Ferrite Cores Magnetics - Transformer, Inductor Components selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Core Type	Supplier Device Package	Material	Diameter	Inductance Factor (Al)	Tolerance	Gap	Effective Permeability (µe)	Initial Permeability (µi)	Core Factor (ΣI/A) mm⁻¹	Effective Length (le) mm	Effective Area (Ae) mm²	Minimum Core Cross Section (Amin) mm²	Effective Magnetic Volume (Ve) mm³	Finish	Height	Length	Width
E18/4/10-3C96 FERRITE CORE E 3C96 Ferroxcube	1,614	-	RFQ	Datasheet	-	Bulk	Active	E	E 18 x 4 x 10	3C96	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.157" (4.00mm)	0.709" (18.00mm)	0.394" (10.00mm)
E25/13/11-3C90 Ferrite Misc Ferroxcube	1,638	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PLT18/10/2/S-3F3 Ferrite Misc Ferroxcube	1,099	-	RFQ	Datasheet	-	Bulk	Active	PLT	PLT 18 x 10 x 2	3F36	0.394" (10.00mm)	-	-	-	-	-	-	-	-	-	-	Uncoated	0.094" (2.40mm)	0.709" (18.00mm)	0.394" (10.00mm)
E25/13/7-3F36-G100 FERRITE CORE E 3F36 Ferroxcube	2,854	-	RFQ	Datasheet	-	Bulk	Active	E	E 25 x 13 x 7	3F36	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.504" (12.80mm)	0.984" (25.00mm)	0.295" (7.50mm)
E25/13/7-3F36-G200 FERRITE CORE E 3F36 Ferroxcube	3,313	-	RFQ	Datasheet	-	Bulk	Active	E	E 25 x 13 x 7	3F36	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.504" (12.80mm)	0.984" (25.00mm)	0.295" (7.50mm)
EFD20/10/7-3F36-A100 FERRITE CORE EFD 3F36 Ferroxcube	3,004	-	RFQ	Datasheet	-	Bulk	Active	EFD	EFD 20 x 10 x 7	3F36	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.394" (10.00mm)	0.787" (20.00mm)	0.262" (6.65mm)
EFD20/10/7-3F36-A160 FERRITE CORE EFD 3F36 Ferroxcube	4,080	-	RFQ	Datasheet	-	Bulk	Active	EFD	EFD 20 x 10 x 7	3F36	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.394" (10.00mm)	0.787" (20.00mm)	0.262" (6.65mm)
EFD20/10/7-3F46-A100 FERRITE CORE EFD 3F46 Ferroxcube	2,390	-	RFQ	Datasheet	-	Bulk	Active	EFD	EFD 20 x 10 x 7	3F46	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.394" (10.00mm)	0.787" (20.00mm)	0.262" (6.65mm)
EFD20/10/7-3F46-A160 FERRITE CORE EFD 3F46 Ferroxcube	2,709	-	RFQ	Datasheet	-	Bulk	Active	EFD	EFD 20 x 10 x 7	3F46	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.394" (10.00mm)	0.787" (20.00mm)	0.262" (6.65mm)
ER28/14/11-3C94 FERRITE CORE ER 3C94 Ferroxcube	1,378	-	RFQ	Datasheet	-	Bulk	Active	ER	ER 28 x 14 x 11	3C94	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.551" (14.00mm)	1.124" (28.55mm)	0.449" (11.40mm)

Ferrite Cores FAQ

How can I narrow the current Ferrite Cores selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

Can EGOO help source hard-to-find or obsolete Ferrite Cores parts?

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.