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
RM12/I-3C95-A630 FERRITE CORE RM 630NH 3C95 2PC Ferroxcube	4,489	-	RFQ	Datasheet	-	Bulk	Active	RM	RM 12	3C95	-	630 nH	±3%	Gapped	194.0	-	0.388	56.6	146.0	125.0	8340.0	Uncoated	0.965" (24.50mm)	1.472" (37.40mm)	0.634" (16.10mm)
RM12/ILP-3F4-E250 FERRITE CORE RM 250NH 3F4 2PC Ferroxcube	2,216	-	RFQ	Datasheet	-	Bulk	Active	RM	RM 12	3F4	-	250 nH	±3%	Gapped	56.0	-	0.388	42.0	148.0	125.0	6200.0	Uncoated	0.965" (24.50mm)	1.472" (37.40mm)	0.634" (16.10mm)
P26/16-3C95-E160 Ferrite Misc Ferroxcube	4,617	-	RFQ	Datasheet	-	Bulk	Active	P	P 26 x 16	3C95	1.004" (25.50mm)	160 nH	±3%	Gapped	51.0	-	0.4	37.6	93.9	77.4	3530.0	Uncoated	0.317" (8.05mm)	-	-
PQ35/35-3C97-E315 Ferrite Misc Ferroxcube	1,534	-	RFQ	Datasheet	-	Bulk	Active	PQ	PQ 35 x 35	3C97	-	315 nH	±3%	Gapped	114.0	-	0.454	86.1	190.0	162.0	16300.0	Uncoated	0.683" (17.35mm)	1.421" (36.10mm)	1.024" (26.00mm)
E58/11/38-3C97 FERRITE CORE E 3C97 Ferroxcube	2,044	-	RFQ	Datasheet	-	Bulk	Active	E	E 58 x 11 x 38	3C97	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.413" (10.50mm)	2.299" (58.40mm)	1.500" (38.10mm)
E58/11/38-3F4-A400-E FERRITE CORE E 3F4 Ferroxcube	3,398	-	RFQ	Datasheet	-	Bulk	Active	E	E 58 x 11 x 38	3F4	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.413" (10.50mm)	2.299" (58.40mm)	1.500" (38.10mm)
E58/11/38-3F4-A400-P FERRITE CORE E 3F4 Ferroxcube	1,861	-	RFQ	Datasheet	-	Bulk	Active	E	E 58 x 11 x 38	3F4	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.413" (10.50mm)	2.299" (58.40mm)	1.500" (38.10mm)
E58/11/38-3F4-A630-E FERRITE CORE E 3F4 Ferroxcube	2,112	-	RFQ	Datasheet	-	Bulk	Active	E	E 58 x 11 x 38	3F4	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.413" (10.50mm)	2.299" (58.40mm)	1.500" (38.10mm)
E58/11/38-3F4-A630-P FERRITE CORE E 3F4 Ferroxcube	3,977	-	RFQ	Datasheet	-	Bulk	Active	E	E 58 x 11 x 38	3F4	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.413" (10.50mm)	2.299" (58.40mm)	1.500" (38.10mm)
P26/16-3H3-A800 Ferrite Misc Ferroxcube	4,550	-	RFQ	Datasheet	-	Bulk	Active	P	P 26 x 16	3H3	1.004" (25.50mm)	800 nH	-	Gapped	-	-	0.4	37.6	93.9	77.4	3530.0	Uncoated	0.317" (8.05mm)	-	-

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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