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
E22/6/16/R-3F3-A160-P Ferrite Misc Ferroxcube	1,778	-	RFQ	Datasheet	-	Bulk	Active	E	E 22 x 6 x 16	3F3	-	160 nH	±3%	Gapped	42.0	-	0.324	21.8	78.5	72.6	2100.0	Uncoated	0.224" (5.70mm)	0.874" (22.20mm)	0.622" (15.80mm)
E22/6/16/R-3F3-A250-P Ferrite Misc Ferroxcube	4,539	-	RFQ	Datasheet	-	Bulk	Active	E	E 22 x 6 x 16	3F3	-	250 nH	±3%	Gapped	66.0	-	0.324	26.1	78.5	-	2100.0	Uncoated	0.402" (10.20mm)	0.787" (20.00mm)	0.232" (5.90mm)
E22/6/16/R-3F3-A400-P Ferrite Misc Ferroxcube	4,361	-	RFQ	Datasheet	-	Bulk	Active	E	E 22 x 6 x 16	3F3	-	400 nH	±5%	Gapped	-	-	0.324	26.1	78.5	-	2100.0	Uncoated	0.402" (10.20mm)	0.787" (20.00mm)	0.232" (5.90mm)
E22/6/16/R-3F3-A630-P Ferrite Misc Ferroxcube	3,190	-	RFQ	Datasheet	-	Bulk	Active	E	E 22 x 6 x 16	3F3	-	630 nH	±8%	Gapped	-	-	0.324	26.1	78.5	-	2100.0	Uncoated	0.402" (10.20mm)	0.787" (20.00mm)	0.232" (5.90mm)
BC13/4.8/16-3C90 Ferrite Bobbin Ferroxcube	1,869	-	RFQ	Datasheet	-	Bulk	Active	P	BC 13 x 4.8 x 16	3C90	0.504" (12.80mm)	50 nH	-	Ungapped	-	-	-	-	-	-	-	Uncoated	-	0.630" (16.00mm)	-
E36/18/11-3F3 Ferrite Misc Ferroxcube	2,773	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ETD39/20/13-3C95 FERRITE CORE ETD 3C95 Ferroxcube	3,258	-	RFQ	Datasheet	-	Bulk	Active	ETD	ETD 39 x 20 x 13	3C95	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.780" (19.80mm)	1.575" (40.00mm)	0.504" (12.80mm)
E22/6/16/R-3C97-A160-P FERRITE CORE E 3C97 Ferroxcube	1,011	-	RFQ	Datasheet	-	Bulk	Active	E	E 22 x 6 x 16	3C97	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.224" (5.70mm)	0.858" (21.80mm)	0.622" (15.80mm)
E22/6/16/R-3F36-A160-P FERRITE CORE E 3F36 Ferroxcube	3,643	-	RFQ	Datasheet	-	Bulk	Active	E	E 22 x 6 x 16	3F36	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.224" (5.70mm)	0.858" (21.80mm)	0.622" (15.80mm)
E22/6/16/R-3F46-A160-P FERRITE CORE E 3F46 Ferroxcube	4,582	-	RFQ	Datasheet	-	Bulk	Active	E	E 22 x 6 x 16	3F46	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.224" (5.70mm)	0.858" (21.80mm)	0.622" (15.80mm)

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.