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
E38/8/25-3C95-A250-P FERRITE CORE E 3C95 Ferroxcube	4,830	-	RFQ	Datasheet	-	Bulk	Active	E	E 38 x 8 x 25	3C95	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.325" (8.26mm)	1.500" (38.10mm)	1.000" (25.40mm)
E38/8/25-3C95-A400-E FERRITE CORE E 3C95 Ferroxcube	3,368	-	RFQ	Datasheet	-	Bulk	Active	E	E 38 x 8 x 25	3C95	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.325" (8.26mm)	1.500" (38.10mm)	1.000" (25.40mm)
E38/8/25-3C95-A400-P FERRITE CORE E 3C95 Ferroxcube	1,348	-	RFQ	Datasheet	-	Bulk	Active	E	E 38 x 8 x 25	3C95	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.325" (8.26mm)	1.500" (38.10mm)	1.000" (25.40mm)
P9/5-3F3 Ferrite Misc Ferroxcube	3,640	-	RFQ	Datasheet	-	Bulk	Active	P	P 9 x 5	-	0.366" (9.30mm)	1.1 µH	±25%	Ungapped	1080.0	-	1.24	12.5	10.1	7.9	126.0	Uncoated	0.106" (2.70mm)	-	-
EP20-3C94-A630 Ferrite Misc Ferroxcube	1,853	-	RFQ	Datasheet	-	Bulk	Active	EP	EP 20	3C94	-	630 nH	±5%	Gapped	262.0	-	0.52	41.1	78.7	60.8	3230.0	Uncoated	0.421" (10.40mm)	0.945" (24.00mm)	0.591" (15.00mm)
EP20-3C91-A250 Ferrite Misc Ferroxcube	4,803	-	RFQ	Datasheet	-	Bulk	Active	EP	EP 20	3C91	-	-	-	Gapped	104.0	-	-	-	-	-	-	Uncoated	-	-	-
EP20-3C94-A315 Ferrite Misc Ferroxcube	1,457	-	RFQ	Datasheet	-	Bulk	Active	EP	EP 20	3C94	-	315 nH	±3%	Gapped	131.0	-	0.52	41.1	78.7	60.8	3230.0	Uncoated	0.421" (10.40mm)	0.945" (24.00mm)	0.591" (15.00mm)
EP20-3C94-A250 Ferrite Misc Ferroxcube	3,874	-	RFQ	Datasheet	-	Bulk	Active	EP	EP 20	3C94	-	250 nH	±3%	Gapped	104.0	-	0.52	41.1	78.7	60.8	3230.0	Uncoated	0.421" (10.40mm)	0.945" (24.00mm)	0.591" (15.00mm)
EP20-3C90-A400 Ferrite Misc Ferroxcube	2,001	-	RFQ	Datasheet	-	Bulk	Active	EP	EP 20	3C90	-	-	-	Gapped	166.0	-	-	-	-	-	-	Uncoated	-	-	-
PQ32/20-3C94 FERRITE CORE PQ 3C94 2PC SET Ferroxcube	2,442	-	RFQ	Datasheet	-	Bulk	Active	PQ	PQ 32 x 20	3C94	-	-	±25%	Ungapped	1790.0	-	0.331	55.9	169.0	142.0	9440.0	Uncoated	0.811" (20.60mm)	1.299" (33.00mm)	0.866" (22.00mm)

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.

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