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
P18/11-4C65 Ferrite Misc Ferroxcube	4,624	-	RFQ	Datasheet	P18/11	Bulk	Active	P	P 18 x 11	4C65	0.724" (18.40mm)	260 nH	±25%	Ungapped	123.0	-	0.597	25.8	43.3	36.0	1120.0	Uncoated	0.209" (5.30mm)	-	-
E55/28/25-3C95-G2000 FERRITE CORE E 3C95 Ferroxcube	1,930	-	RFQ	Datasheet	-	Bulk	Active	E	E 55 x 28 x 25	3C95	-	-	-	-	-	-	-	-	-	-	-	Uncoated	1.083" (27.50mm)	2.213" (56.20mm)	0.984" (25.00mm)
E55/28/21-3F3 Ferrite Misc Ferroxcube	1,784	-	RFQ	Datasheet	-	Bulk	Active	E	E 55 x 28 x 21	3F3	-	5.7 µH	±25%	Ungapped	1590.0	-	0.35	124.0	353.0	345.0	44000.0	Uncoated	1.083" (27.50mm)	2.213" (56.20mm)	0.827" (21.00mm)
EC70/34/17-3C91 FERRITE CORE EC 3C91 Ferroxcube	4,254	-	RFQ	Datasheet	-	Bulk	Active	EC	EC 70 x 34 x 17	3C91	-	-	-	-	-	-	-	-	-	-	-	Uncoated	1.358" (34.50mm)	2.823" (71.70mm)	0.646" (16.40mm)
EC70/34/17-3C90 Ferrite Misc Ferroxcube	4,407	-	RFQ	Datasheet	-	Bulk	Active	EC	EC 70 x 34 x 17	3C90	-	4.8 µH	±25%	Ungapped	2000.0	-	-	144.0	279.0	211.0	40100.0	Uncoated	1.358" (34.50mm)	2.823" (71.70mm)	0.646" (16.40mm)
E58/11/38-3C92-A1000-E FERRITE CORE E 3C92 Ferroxcube	3,313	-	RFQ	Datasheet	-	Bulk	Active	E	E 58 x 11 x 38	3C92	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.413" (10.50mm)	2.299" (58.40mm)	1.500" (38.10mm)
E58/11/38-3C92-A1000-P FERRITE CORE E 3C92 Ferroxcube	1,696	-	RFQ	Datasheet	-	Bulk	Active	E	E 58 x 11 x 38	3C92	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.413" (10.50mm)	2.299" (58.40mm)	1.500" (38.10mm)
ROD8/150-3C90 FERRITE CORE ROD 3C90 Ferroxcube	1,540	-	RFQ	Datasheet	-	Bulk	Active	ROD	ROD 8 x 150	3C90	0.315" (8.00mm)	-	-	-	-	-	-	-	-	-	-	Uncoated	-	5.906" (150.00mm)	-
RM12/I-3C90-A160 FERRITE CORE RM 3C90 2PC SET Ferroxcube	1,614	-	RFQ	Datasheet	-	Bulk	Active	RM	RM 12	3C90	-	-	±3%	Gapped	49.0	-	0.388	56.6	146.0	125.0	8340.0	Uncoated	0.965" (24.50mm)	1.472" (37.40mm)	0.634" (16.10mm)
RM12/I-3C90-A250 FERRITE CORE RM 3C90 2PC SET Ferroxcube	2,448	-	RFQ	Datasheet	-	Bulk	Active	RM	RM 12	3C90	-	-	±3%	Gapped	77.0	-	0.388	56.6	146.0	125.0	8340.0	Uncoated	0.965" (24.50mm)	1.472" (37.40mm)	0.634" (16.10mm)

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.

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

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