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
ER14.5/3/7-3C97-A160-S FERRITE CORE ER 160NH 3C97 2PC Ferroxcube	4,391	-	RFQ	Datasheet	-	Bulk	Active	ER	ER 14.5 x 3 x 7	3C97	-	160 nH	±4%	Gapped	140.0	-	1.08	19.0	17.6	17.3	333.0	Uncoated	0.268" (6.80mm)	0.571" (14.50mm)	0.116" (2.95mm)
ER14.5/3/7-3C97-A63-S FERRITE CORE ER 63NH 3C97 2PC Ferroxcube	2,904	-	RFQ	Datasheet	-	Bulk	Active	ER	ER 14.5 x 3 x 7	3C97	-	63 nH	±3%	Gapped	54.0	-	1.08	19.0	17.6	17.3	333.0	Uncoated	0.268" (6.80mm)	0.571" (14.50mm)	0.116" (2.95mm)
ER14.5/3/7-3F36-A100-S FERRITE CORE ER 100NH 3F36 2 PC Ferroxcube	4,350	-	RFQ	Datasheet	-	Bulk	Active	ER	ER 14.5 x 3 x 7	3F36	-	100 nH	±3%	Gapped	86.0	-	1.08	19.0	17.6	17.3	333.0	Uncoated	0.268" (6.80mm)	0.571" (14.50mm)	0.116" (2.95mm)
ER14.5/3/7-3F36-A160-S FERRITE CORE ER 160NH 3F36 2PC Ferroxcube	4,037	-	RFQ	Datasheet	-	Bulk	Active	ER	ER 14.5 x 3 x 7	3F36	-	160 nH	±4%	Gapped	140.0	-	1.08	19.0	17.6	17.3	333.0	Uncoated	0.268" (6.80mm)	0.571" (14.50mm)	0.116" (2.95mm)
ER14.5/3/7-3F46-A100-S FERRITE CORE ER 100NH 3F46 2PC Ferroxcube	2,137	-	RFQ	Datasheet	-	Bulk	Active	ER	ER 14.5 x 3 x 7	3F46	-	100 nH	±3%	Gapped	86.0	-	1.08	19.0	17.6	17.3	333.0	Uncoated	0.268" (6.80mm)	0.571" (14.50mm)	0.116" (2.95mm)
ER14.5/3/7-3F46-A160-S FERRITE CORE ER 160NH 3F46 2PC Ferroxcube	1,572	-	RFQ	Datasheet	-	Bulk	Active	ER	ER 14.5 x 3 x 7	3F46	-	160 nH	±4%	Gapped	140.0	-	1.08	19.0	17.6	17.3	333.0	Uncoated	0.268" (6.80mm)	0.571" (14.50mm)	0.116" (2.95mm)
RM4/ILP-3F36 FERRITE CORE RM 3F36 2PC SET Ferroxcube	4,450	-	RFQ	Datasheet	-	Bulk	Active	RM	RM 4	3F36	-	-	±25%	Ungapped	-	-	1.19	17.3	14.5	11.3	251.0	Uncoated	0.307" (7.80mm)	0.433" (11.00mm)	0.386" (9.80mm)
RM4/ILP-3F46 Ferrite Misc Ferroxcube	4,535	-	RFQ	Datasheet	-	Bulk	Active	RM	RM 4	3F46	-	650 nH	±25%	Ungapped	-	-	1.19	17.3	14.5	11.3	251.0	Uncoated	0.154" (3.90mm)	0.433" (11.00mm)	0.181" (4.60mm)
TUB8/4.2/51-3B1 Ferrite Misc Ferroxcube	3,797	-	RFQ	Datasheet	-	Bulk	Active	Tube	TUB 8 x 4.2 x 51	3B1	0.315" (8.00mm)	-	-	Ungapped	-	-	-	-	-	-	-	Uncoated	-	2.024" (51.40mm)	-
E36/21/12-3F36-G200 FERRITE CORE E 3F36 Ferroxcube	2,390	-	RFQ	Datasheet	-	Bulk	Active	E	E 36 x 21 x 12	3F36	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.856" (21.75mm)	1.417" (36.00mm)	0.472" (12.00mm)

Ferrite Cores FAQ

How can I narrow the current Ferrite Cores selection?

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