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
0078599A7 X FLUX 060 PERM BROWN 596 SIZE Magnetics, a division of Spang & Co.	1,618	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	XFlux	2.346" (59.60mm)	125 nH	±8%	Ungapped	-	60	-	143.0	237.0	-	33900.0	Uncoated	0.768" (19.50mm)	-	-
0078601A7 X FLUX 026 PERM BROWN 596 SIZE Magnetics, a division of Spang & Co.	1,532	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	XFlux	2.346" (59.60mm)	54 nH	±8%	Ungapped	-	26	-	143.0	237.0	-	33900.0	Uncoated	0.768" (19.50mm)	-	-
0078597A7 X FLUX 090 PERM BROWN 596 SIZE Magnetics, a division of Spang & Co.	1,806	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	XFlux	2.346" (59.60mm)	187 nH	±8%	Ungapped	-	90	-	143.0	237.0	-	33900.0	Uncoated	0.768" (19.50mm)	-	-
0088439A701 AMO FLUX 060 PERM BLACK 438 SIZE Magnetics, a division of Spang & Co.	3,432	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
0V44229UG POT CORE Magnetics, a division of Spang & Co.	2,424	-	RFQ	Datasheet	-	Bulk	Active	P	-	V	1.669" (42.40mm)	9 µH	±25%	Ungapped	-	2300	-	68.6	265.0	214.0	18200.0	Uncoated	0.579" (14.70mm)	-	-
C055145A2 MPP 300 PERM GREY 150 SIZE Magnetics, a division of Spang & Co.	2,888	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	0.180" (4.57mm)	84 nH	±8%	Ungapped	-	300	-	9.42	2.11	-	19.9	Coated	0.125" (3.18mm)	-	-
0058933A2 HIGH FLUX 014 PERM KHAKI 930 SIZ Magnetics, a division of Spang & Co.	2,170	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High Flux	1.060" (26.92mm)	18 nH	±8%	Ungapped	-	14	-	63.5	65.4	-	4150.0	Uncoated	0.440" (11.18mm)	-	-
ZR47313TC TOROID GREY COATED Magnetics, a division of Spang & Co.	3,920	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	R	2.955" (75.06mm)	3.7 µH	±25%	Ungapped	-	2300	-	165.0	210.0	-	34741.0	Epoxy	0.525" (13.34mm)	-	-
00X8044E060 X FLUX 8044 E CORE Magnetics, a division of Spang & Co.	4,863	-	RFQ	Datasheet	-	Bulk	Active	E	-	XFlux	-	170 nH	±8%	Ungapped	-	60	-	208.0	389.0	-	80900.0	Uncoated	1.755" (44.58mm)	3.150" (80.00mm)	0.780" (19.80mm)
00X8044E040 X FLUX 8044 E CORE Magnetics, a division of Spang & Co.	2,344	-	RFQ	Datasheet	-	Bulk	Active	E	-	XFlux	-	113 nH	±8%	Ungapped	-	40	-	208.0	389.0	-	80900.0	Uncoated	1.755" (44.58mm)	3.150" (80.00mm)	0.780" (19.80mm)

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.