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
C055088A2 MPP 147 PERM GREY 089 SIZE Magnetics, a division of Spang & Co.	4,935	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	1.875" (47.63mm)	210 nH	±8%	Ungapped	-	147	-	116.0	134.0	-	15600.0	Coated	0.635" (16.13mm)	-	-
0059517A2 EDGE 060 PERM GREEN 520 SIZE Magnetics, a division of Spang & Co.	1,431	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	Edge	2.051" (52.10mm)	150 nH	±8%	Ungapped	-	60	-	109.0	217.0	-	23500.0	Uncoated	0.598" (15.20mm)	-	-
00G8044E026 EDGE 026 PERM 8044 E CORE Magnetics, a division of Spang & Co.	2,213	-	RFQ	Datasheet	-	Bulk	Active	E	-	Edge	-	91 nH	±8%	Ungapped	-	26	-	208.0	389.0	-	80900.0	Uncoated	1.755" (44.58mm)	3.150" (80.00mm)	0.780" (19.80mm)
0058441A2 HIGH FLUX 014 PERM KHAKI 438 SIZ Magnetics, a division of Spang & Co.	1,219	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High Flux	1.840" (46.74mm)	32 nH	±8%	Ungapped	-	14	-	107.0	199.0	-	21300.0	Uncoated	0.710" (18.03mm)	-	-
0059520A2 EDGE 125 PERM GREEN 520 SIZE Magnetics, a division of Spang & Co.	2,826	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	Edge	2.051" (52.10mm)	313 nH	±8%	Ungapped	-	125	-	109.0	217.0	-	23500.0	Uncoated	0.598" (15.20mm)	-	-
C058437A2 HIGH FLUX 147 PERM KHAKI 438 SIZ Magnetics, a division of Spang & Co.	4,425	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High Flux	1.875" (47.63mm)	330 nH	±8%	Ungapped	-	147	-	107.0	199.0	-	21300.0	Coated	0.745" (18.92mm)	-	-
C055083A9 MPP 060 PERM GREY 254 SIZE Magnetics, a division of Spang & Co.	3,983	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	1.605" (40.77mm)	81 nH	±8%	Ungapped	-	60	-	98.4	107.0	-	10600.0	Coated	0.605" (15.37mm)	-	-
C058439A2HT25 HIGH FLUX 060 PERM KHAKI 438 SIZ Magnetics, a division of Spang & Co.	1,642	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High Flux	1.875" (47.63mm)	180 nH	±8%	Ungapped	-	60	-	107.0	266.0	-	28460.0	Coated	0.984" (25.00mm)	-	-
0058535A2 HIGH FLUX 026 PERM KHAKI 540 SIZ Magnetics, a division of Spang & Co.	2,331	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High Flux	2.126" (54.00mm)	45 nH	±8%	Ungapped	-	26	-	126.0	174.0	-	22000.0	Uncoated	0.567" (14.40mm)	-	-
C055712A2 MPP 200 PERM GREY 715 SIZE Magnetics, a division of Spang & Co.	1,952	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	2.035" (51.69mm)	243 nH	±8%	Ungapped	-	200	-	127.0	125.0	-	15900.0	Coated	0.565" (14.35mm)	-	-

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.