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
TN14/9/5-3C90 Ferrite Misc Ferroxcube	1,944	-	RFQ	Datasheet	-	Bulk	Active	Toroid	TN 14 x 9 x 5	3C90	0.575" (14.60mm)	1.015 µH	±25%	Ungapped	-	2300	2.84	35.0	12.3	-	430.0	Nylon	0.217" (5.51mm)	-	-
E20/10/6-3C90 Ferrite Misc Ferroxcube	3,413	-	RFQ	Datasheet	-	Bulk	Active	E	E 20 x 10 x 6	3C90	-	1.45 µH	±25%	Ungapped	1660.0	-	1.45	46.0	32.0	-	1490.0	Uncoated	0.402" (10.20mm)	0.787" (20.00mm)	0.232" (5.90mm)
E16/8/5-3F3-A100 Ferrite Misc Ferroxcube	3,927	-	RFQ	Datasheet	-	Bulk	Active	E	E 16 x 8 x 5	3F3	-	100 nH	±8%	Gapped	150.0	-	1.87	37.6	20.1	19.3	750.0	Uncoated	0.323" (8.20mm)	0.630" (16.00mm)	0.185" (4.70mm)
E16/8/5-3F3-A160 Ferrite Misc Ferroxcube	3,936	-	RFQ	Datasheet	-	Bulk	Active	E	E 16 x 8 x 5	3F3	-	160 nH	±8%	Gapped	240.0	-	1.87	37.6	20.1	19.3	750.0	Uncoated	0.323" (8.20mm)	0.630" (16.00mm)	0.185" (4.70mm)
E16/8/5-3F3-A250 Ferrite Misc Ferroxcube	2,900	-	RFQ	Datasheet	-	Bulk	Active	E	E 16 x 8 x 5	3F3	-	250 nH	±15%	Gapped	370.0	-	1.87	37.6	20.1	19.3	750.0	Uncoated	0.323" (8.20mm)	0.630" (16.00mm)	0.185" (4.70mm)
E16/8/5-3F3-A63 Ferrite Misc Ferroxcube	1,692	-	RFQ	Datasheet	-	Bulk	Active	E	E 16 x 8 x 5	3F3	-	63 nH	±5%	Gapped	95.0	-	1.87	37.6	20.1	19.3	750.0	Uncoated	0.323" (8.20mm)	0.630" (16.00mm)	0.185" (4.70mm)
E19/8/5-3F36-G100 FERRITE CORE E 3F36 Ferroxcube	3,735	-	RFQ	Datasheet	-	Bulk	Active	E	E 19 x 8 x 5	3F36	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.319" (8.10mm)	0.752" (19.10mm)	0.185" (4.70mm)
E19/8/5-3F36-G200 FERRITE CORE E 3F36 Ferroxcube	1,388	-	RFQ	Datasheet	-	Bulk	Active	E	E 19 x 8 x 5	3F36	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.319" (8.10mm)	0.752" (19.10mm)	0.185" (4.70mm)
E19/8/5-3F3 Ferrite Misc Ferroxcube	2,735	-	RFQ	Datasheet	-	Bulk	Active	E	E 19 x 8 x 5	3F3	-	1 µH	±25%	Ungapped	1400.0	-	1.77	39.9	22.6	22.1	900.0	Uncoated	0.319" (8.10mm)	0.752" (19.10mm)	0.185" (4.70mm)
E16/12/5-3C90-G100 FERRITE CORE E 3C90 Ferroxcube	4,234	-	RFQ	Datasheet	-	Bulk	Active	E	E 16 x 12 x 5	3C90	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.482" (12.25mm)	0.630" (16.00mm)	0.191" (4.85mm)

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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