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
0059382A2 EDGE 026 PERM GREEN 380 SIZE Magnetics, a division of Spang & Co.	3,810	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	Edge	0.680" (17.27mm)	19 nH	±8%	Ungapped	-	26	-	41.4	23.2	-	960.0	Uncoated	0.250" (6.35mm)	-	-
EQH2619E040L124 HIGH FLUX 040 PERM EQ 2619 SIZE Magnetics, a division of Spang & Co.	3,389	-	RFQ	Datasheet	-	Bulk	Active	EQ	-	High Flux	-	108 nH	±8%	Ungapped	-	40	-	63.9	120.0	-	7650.0	Uncoated	0.488" (12.40mm)	1.043" (26.50mm)	0.748" (19.00mm)
EQH2619E060L124 HIGH FLUX 060 PERM EQ 2619 SIZE Magnetics, a division of Spang & Co.	4,514	-	RFQ	Datasheet	-	Bulk	Active	EQ	-	High Flux	-	151 nH	±8%	Ungapped	-	60	-	63.9	120.0	-	7650.0	Uncoated	0.488" (12.40mm)	1.043" (26.50mm)	0.748" (19.00mm)
EQH2619E026L124 HIGH FLUX 026 PERM EQ 2619 SIZE Magnetics, a division of Spang & Co.	3,406	-	RFQ	Datasheet	-	Bulk	Active	EQ	-	High Flux	-	74 nH	-	Ungapped	-	26	-	63.9	120.0	-	7650.0	Uncoated	0.488" (12.40mm)	1.043" (26.50mm)	0.748" (19.00mm)
0P43825TC TOROID Magnetics, a division of Spang & Co.	1,655	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	P	1.500" (38.10mm)	8.762 µH	±25%	Ungapped	-	2500	-	82.8	233.0	-	19300.0	Uncoated	1.000" (25.40mm)	-	-
C055138A2 MPP 160 PERM GREY 140 SIZE Magnetics, a division of Spang & Co.	3,710	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	0.165" (4.19mm)	33 nH	±8%	Ungapped	-	160	-	8.06	1.3	-	10.5	Coated	0.085" (2.16mm)	-	-
EQX5032E040L200 X FLUX 040 PERM EQ 5032 SIZE Magnetics, a division of Spang & Co.	1,013	-	RFQ	Datasheet	-	Bulk	Active	EQ	-	XFlux	-	160 nH	±8%	Ungapped	-	40	-	113.0	314.0	-	35600.0	Uncoated	0.787" (20.00mm)	1.969" (50.00mm)	1.260" (32.00mm)
0F41811A630 GAPPED POT CORE Magnetics, a division of Spang & Co.	4,326	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
EQX5032E060L200 X FLUX 060 PERM EQ 5032 SIZE Magnetics, a division of Spang & Co.	1,590	-	RFQ	Datasheet	-	Bulk	Active	EQ	-	XFlux	-	223 nH	±8%	Ungapped	-	60	-	113.0	314.0	-	35600.0	Uncoated	0.787" (20.00mm)	1.969" (50.00mm)	1.260" (32.00mm)
00K5528E090 KOOL MU 5528 E CORE Magnetics, a division of Spang & Co.	4,089	-	RFQ	Datasheet	-	Bulk	Active	E	-	Kool Mu	-	322 nH	-	Ungapped	-	90	-	123.0	350.0	-	43100.0	Uncoated	1.085" (27.56mm)	2.160" (54.86mm)	0.812" (20.62mm)

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.