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
EQH4128E060L199 HIGH FLUX 060 PERM EQ 4128 SIZE Magnetics, a division of Spang & Co.	2,271	-	RFQ	Datasheet	-	Bulk	Active	EQ	-	High Flux	-	140 nH	±8%	Ungapped	-	60	-	115.0	200.0	-	23000.0	Uncoated	0.783" (19.90mm)	1.634" (41.50mm)	1.102" (28.00mm)
C055240M4 MPP 125 PERM GREY 240 SIZE Magnetics, a division of Spang & Co.	3,529	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	0.285" (7.24mm)	54 nH	±8%	Ungapped	-	125	-	13.6	4.76	-	64.9	Coated	0.125" (3.18mm)	-	-
0059933A2 EDGE 014 PERM GREEN 930 SIZE Magnetics, a division of Spang & Co.	1,834	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	Edge	1.060" (26.92mm)	18 nH	±8%	Ungapped	-	14	-	63.5	65.4	-	4150.0	Uncoated	0.440" (11.18mm)	-	-
0079601A7 KOOL MU MAX 026 PERM BLACK 596 S Magnetics, a division of Spang & Co.	1,582	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	Kool Mµ	2.346" (59.60mm)	54 nH	±8%	Ungapped	-	26	-	143.0	237.0	-	33900.0	Uncoated	0.768" (19.50mm)	-	-
0076599A7 KOOL MU HF 060 PERM BLACK 596 SI Magnetics, a division of Spang & Co.	1,407	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	Kool Mµ	2.346" (59.60mm)	124 nH	±8%	Ungapped	-	60	-	143.0	237.0	-	33900.0	Uncoated	0.768" (19.50mm)	-	-
0076601A7 KOOL MU HF 026 PERM BLACK 596 SI Magnetics, a division of Spang & Co.	1,292	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	Kool Mµ	2.346" (59.60mm)	54 nH	±8%	Ungapped	-	26	-	143.0	237.0	-	33900.0	Uncoated	0.768" (19.50mm)	-	-
0078439A7HT37 X FLUX 060 PERM BROWN 438 SIZE Magnetics, a division of Spang & Co.	1,237	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
0079599A7 KOOL MU MAX 060 PERM BLACK 596 S Magnetics, a division of Spang & Co.	1,309	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	Kool Mµ	2.346" (59.60mm)	125 nH	±8%	Ungapped	-	60	-	143.0	237.0	-	33900.0	Uncoated	0.768" (19.50mm)	-	-
0W44229UG POT CORE Magnetics, a division of Spang & Co.	3,832	-	RFQ	Datasheet	-	Bulk	Active	P	-	W	1.669" (42.40mm)	40 µH	-	Ungapped	-	10000	-	68.6	265.0	214.0	18200.0	Uncoated	0.579" (14.70mm)	-	-
00X8030B060 X FLUX 8030 BLOCK Magnetics, a division of Spang & Co.	2,027	-	RFQ	Datasheet	-	Bulk	Active	I	-	XFlux	-	-	-	Ungapped	-	60	-	-	-	-	48800.0	Uncoated	1.193" (30.30mm)	3.169" (80.50mm)	0.787" (20.00mm)

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.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.