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
ZP48613TC FERRITE CORE TOROID 2.726UH P Magnetics, a division of Spang & Co.	300	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	P	3.440" (87.38mm)	2.726 µH	±25%	Ungapped	-	2500	-	214.9	188.8	-	40852.0	Epoxy	0.525" (13.34mm)	-	-
0077617A7 FERRITE CORE TOROID 189NH KOOLMU Magnetics, a division of Spang & Co.	583	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	Kool Mu	2.484" (63.09mm)	189 nH	±8%	Ungapped	-	60	-	144.0	360.0	-	51800.0	Coated	1.020" (25.91mm)	-	-
C058254A2 FERRITE CORE TOROID 168NH HI FLX Magnetics, a division of Spang & Co.	342	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High Flux	1.605" (40.77mm)	168 nH	±8%	Ungapped	-	125	-	98.4	107.0	-	10600.0	Coated	0.605" (15.37mm)	-	-
ZJ46326TC FERRITE CORE TOROID 12.5UH Magnetics, a division of Spang & Co.	212	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	-	2.555" (64.90mm)	12.5 µH	±20%	Ungapped	-	5000	-	152.0	297.0	-	45226.0	Epoxy	1.016" (25.81mm)	-	-
0W48613TC FERRITE CORE TOROID 11.04UH W Magnetics, a division of Spang & Co.	172	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	W	3.374" (85.70mm)	11.04 µH	±30%	Ungapped	-	10000	-	215.0	188.8	-	40852.0	Uncoated	0.500" (12.70mm)	-	-
C055071A2 FERRITE CORE TOROID 61NH MPP Magnetics, a division of Spang & Co.	128	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	1.291" (32.80mm)	61 nH	±8%	Ungapped	-	60	-	81.4	65.6	-	5340.0	Coated	0.420" (10.67mm)	-	-
0070439A7 KOOL MU ULTRA 060 PERM BLACK Magnetics, a division of Spang & Co.	146	-	RFQ	Datasheet	-	Tray	Active	Toroid	-	Kool Mµ	1.840" (46.74mm)	139 nH	±8%	Ungapped	-	60	-	107.0	198.0	-	21300.0	Uncoated	0.710" (18.03mm)	-	-
00K114LE026 FERRITE CORE E 235NH KOOL MU Magnetics, a division of Spang & Co.	154	-	RFQ	Datasheet	-	Bulk	Active	E	-	Kool Mu	-	235 nH	±8%	Ungapped	-	26	-	215.0	1220.0	-	262000.0	Uncoated	1.818" (46.18mm)	4.500" (114.30mm)	1.376" (34.94mm)
0078097A7 FERRITE CORE TOROID 35NH XFLUX Magnetics, a division of Spang & Co.	126	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	XFlux	4.055" (103.00mm)	35 nH	±8%	Ungapped	-	19	-	243.0	358.0	-	86900.0	Coated	0.705" (17.91mm)	-	-
C055076A2 FERRITE CORE TOROID 56NH MPP Magnetics, a division of Spang & Co.	141	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	1.410" (35.81mm)	56 nH	±8%	Ungapped	-	60	-	89.8	67.8	-	6.09	Coated	0.412" (10.46mm)	-	-

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.