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
EPX7-3E6 Ferrite Misc Ferroxcube	4,846	-	RFQ	Datasheet	-	Bulk	Active	EPX	EPX 7 x 9	3E6	-	9.3 µH	-30%, +40%	Ungapped	6890.0	-	0.931	15.4	16.5	14.5	255.0	Uncoated	0.148" (3.75mm)	0.370" (9.40mm)	0.354" (9.00mm)
E18/4/10-4F1-A100-E FERRITE CORE E Ferroxcube	3,292	-	RFQ	Datasheet	-	Bulk	Active	E	E 18 x 4 x 10	-	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.157" (4.00mm)	0.709" (18.00mm)	0.394" (10.00mm)
E18/4/10-4F1-A100-P FERRITE CORE E Ferroxcube	4,921	-	RFQ	Datasheet	-	Bulk	Active	E	E 18 x 4 x 10	-	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.157" (4.00mm)	0.709" (18.00mm)	0.394" (10.00mm)
E22/6/16/R-3C92-A160-P FERRITE CORE E 3C92 Ferroxcube	1,730	-	RFQ	Datasheet	-	Bulk	Active	E	E 22 x 6 x 16	3C92	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.224" (5.70mm)	0.858" (21.80mm)	0.622" (15.80mm)
EP7-3C96-A63 Ferrite Misc Ferroxcube	4,888	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
ER14.5/3/7-3F4-S Ferrite Misc Ferroxcube	3,588	-	RFQ	Datasheet	-	Bulk	Active	ER	ER 14.5 x 3 x 7	3F4	-	850 nH	±25%	Ungapped	730.0	-	1.08	19.0	17.6	17.3	333.0	Uncoated	0.116" (2.95mm)	0.571" (14.50mm)	0.268" (6.80mm)
PLT30/20/3-3C94 Ferrite Misc Ferroxcube	2,189	-	RFQ	Datasheet	-	Bulk	Active	PLT	PLT 30 x 20 x 3	3C94	-	-	-	Ungapped	-	-	0.335	36.2	108.0	95.0	3910.0	Uncoated	0.106" (2.70mm)	1.181" (30.00mm)	0.787" (20.00mm)
ETD34/17/11-3F3 Ferrite Misc Ferroxcube	3,161	-	RFQ	Datasheet	-	Bulk	Active	ETD	ETD 34 x 17 x 11	3F3	-	2.5 µH	±25%	Ungapped	1610.0	-	0.81	78.6	97.1	91.6	7640.0	Uncoated	0.681" (17.30mm)	1.378" (35.00mm)	0.437" (11.10mm)
ER14.5/3/7-3C96-S FERRITE CORE ER 3C96 2PC SET Ferroxcube	1,824	-	RFQ	Datasheet	-	Bulk	Active	ER	ER 14.5 x 3 x 7	3C96	-	-	±25%	Ungapped	-	-	1.08	19.0	17.6	17.3	333.0	Uncoated	0.268" (6.80mm)	0.571" (14.50mm)	0.116" (2.95mm)
RM6S/ILP-3F36-A100 FERRITE CORE RM 100NH 3F36 2PC Ferroxcube	1,610	-	RFQ	Datasheet	-	Bulk	Active	RM	RM 6	3F36	-	100 nH	±3%	Gapped	46.0	-	0.784	21.8	37.5	31.2	820.0	Uncoated	0.488" (12.40mm)	0.701" (17.90mm)	0.323" (8.20mm)

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?

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