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
B65931C0000X022 FERRITE CORE N22 EPCOS - TDK Electronics	2,663	-	RFQ	Datasheet	PS5.6/3.7	Box	Active	-	-	N22	0.220" (5.60mm)	-	-	-	-	2300	-	-	-	-	-	Uncoated	0.146" (3.70mm)	-	-
B64290A0045X035 FERRITE CORE TOROID 3.87UH T35 EPCOS - TDK Electronics	4,740	-	RFQ	Datasheet	T16/9.6/6.3	Box	Active	Toroid	R 16 x 9.6 x 6.3	T35	0.630" (16.00mm)	3.87 µH	±25%	Ungapped	-	6000	1.95	38.52	19.73	-	760.0	Uncoated	0.248" (6.30mm)	-	-
B65523J0000R092 FERRITE CORE ER 660NH N92 2PCS EPCOS - TDK Electronics	262	-	RFQ	Datasheet	ER9.5	Box	Active	ER	ER 9.5 x 5	N92	-	660 nH	-20%, +30%	Ungapped	811.0	1500	1.54	13.6	8.81	-	120.0	Uncoated	0.098" (2.50mm)	0.374" (9.50mm)	0.197" (5.00mm)
B66455K0000X149 FERRITE CORE I N49 EPCOS - TDK Electronics	426	-	RFQ	Datasheet	I22/2.5/16	Tray	Active	I	I 22 x 2.5 x 16	N49	-	-	-	Ungapped	-	-	-	-	-	-	-	Uncoated	0.098" (2.50mm)	0.858" (21.80mm)	0.622" (15.80mm)
B66285K0000X192 FERRITE CORE I N92 EPCOS - TDK Electronics	387	-	RFQ	Datasheet	I22/2.5/16	Tray	Active	I	I 22 x 2.5 x 16	N92	-	-	-	Ungapped	-	-	-	-	-	-	-	Uncoated	0.098" (2.50mm)	0.858" (21.80mm)	0.622" (15.80mm)
B66453G0000X197 FERRITE CORE ELP N97 1PC EPCOS - TDK Electronics	1,629	-	RFQ	Datasheet	ELP18/4/10	Box	Active	ELP	ELP 18 x 4 x 10	N97	-	-	-	Ungapped	-	-	-	-	-	-	-	Uncoated	0.157" (4.00mm)	0.709" (18.00mm)	0.394" (10.00mm)
B66480G0000X192 FERRITE CORE ER N92 1PC EPCOS - TDK Electronics	991	-	RFQ	Datasheet	ER18/3/10	Box	Active	ER	ER 18 x 3 x 10	N92	-	-	-	Ungapped	-	-	-	-	-	-	-	Uncoated	0.124" (3.15mm)	0.709" (18.00mm)	0.382" (9.70mm)
B66455G0000X192 FERRITE CORE ELP N92 1PC EPCOS - TDK Electronics	914	-	RFQ	Datasheet	ELP22/6/16	Box	Active	ELP	ELP 22 x 6 x 16	N92	-	-	-	Ungapped	-	-	-	-	-	-	-	Uncoated	0.224" (5.70mm)	0.858" (21.80mm)	0.622" (15.80mm)
B66287G0000X195 FERRITE CORE ELP N95 1PC EPCOS - TDK Electronics	120	-	RFQ	Datasheet	ELP32/6/20	Box	Active	ELP	ELP 32 x 6 x 20	N95	-	-	-	Ungapped	-	-	-	-	-	-	-	Uncoated	0.250" (6.35mm)	1.250" (31.75mm)	0.801" (20.35mm)
B66483G0000X192 FERRITE CORE EQ N92 1PC EPCOS - TDK Electronics	2,123	-	RFQ	Datasheet	EQ20/6.3/14	Box	Active	EQ	EQ 20 x 6	N92	-	-	-	Ungapped	-	-	-	-	-	-	-	Uncoated	0.248" (6.30mm)	0.787" (20.00mm)	0.551" (14.00mm)

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.

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