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
E32/6/20-3F4-A250-E FERRITE CORE E 3F4 Ferroxcube	2,586	-	RFQ	Datasheet	-	Bulk	Active	E	E 32 x 6 x 20	3F4	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.250" (6.35mm)	1.250" (31.75mm)	0.800" (20.32mm)
E32/6/20-3F4-A250-P FERRITE CORE E 3F4 Ferroxcube	1,120	-	RFQ	Datasheet	-	Bulk	Active	E	E 32 x 6 x 20	3F4	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.250" (6.35mm)	1.250" (31.75mm)	0.800" (20.32mm)
EP17-3F3-A100 Ferrite Misc Ferroxcube	3,746	-	RFQ	Datasheet	-	Bulk	Active	EP	EP 17	3F3	-	100 nH	±3%	Gapped	70.0	-	-	29.5	33.7	25.5	999.0	Uncoated	0.331" (8.40mm)	0.709" (18.00mm)	0.433" (11.00mm)
EP17-3F3-A160 Ferrite Misc Ferroxcube	2,168	-	RFQ	Datasheet	-	Bulk	Active	EP	EP 17	3F3	-	160 nH	±3%	Gapped	111.0	-	-	29.5	33.7	25.5	999.0	Uncoated	0.331" (8.40mm)	0.709" (18.00mm)	0.433" (11.00mm)
EQ30-3F46-A250 Ferrite Misc Ferroxcube	4,699	-	RFQ	Datasheet	-	Bulk	Active	EQ	EQ 30	3F46	-	250 nH	±3%	Gapped	85.0	-	0.426	46.0	108.0	95.0	4970.0	Uncoated	0.315" (8.00mm)	1.181" (30.00mm)	0.787" (20.00mm)
ER42/22/16-3C94-G200 FERRITE CORE ER 3C94 Ferroxcube	2,737	-	RFQ	Datasheet	-	Bulk	Active	ER	ER 42 x 22 x 16	3C94	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.882" (22.40mm)	1.654" (42.00mm)	0.614" (15.60mm)
ETD44/22/15-3C90-G2000 FERRITE CORE ETD 3C90 Ferroxcube	2,127	-	RFQ	Datasheet	-	Bulk	Active	ETD	ETD 44 x 22 x 15	3C90	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.878" (22.30mm)	1.772" (45.00mm)	0.598" (15.20mm)
ETD44/22/15-3C90-G2100 FERRITE CORE ETD 3C90 Ferroxcube	1,423	-	RFQ	Datasheet	-	Bulk	Active	ETD	ETD 44 x 22 x 15	3C90	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.878" (22.30mm)	1.772" (45.00mm)	0.598" (15.20mm)
P14/8-3C90 FERRITE CORE P 2.3UH 3C90 2PC Ferroxcube	1,412	-	RFQ	Datasheet	-	Bulk	Active	P	P 14 x 8	3C90	0.553" (14.05mm)	2.3 µH	±25%	Ungapped	1440.0	-	0.789	19.8	25.1	19.8	495.0	Uncoated	0.165" (4.20mm)	-	-
ER23/3.6/13-3F4-S Ferrite Misc Ferroxcube	2,852	-	RFQ	Datasheet	-	Bulk	Active	ER	ER 23 x 3.6 x 13	3F4	-	1.85 µH	±25%	Ungapped	840.0	-	0.53	25.6	50.2	50.0	1340.0	Uncoated	0.142" (3.60mm)	0.913" (23.20mm)	0.492" (12.50mm)

Ferrite Cores FAQ

How can I narrow the current Ferrite Cores selection?

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