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
0R46527EC E CORE Magnetics, a division of Spang & Co.	2,449	-	RFQ	Datasheet	-	Bulk	Active	E	-	R	-	8.6 µH	-	Ungapped	-	2300	-	147.0	540.0	530.0	79000.0	Uncoated	1.291" (32.80mm)	2.559" (65.00mm)	1.079" (27.40mm)
0059934A2 EDGE 090 PERM GREEN 930 SIZE Magnetics, a division of Spang & Co.	2,839	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	Edge	1.060" (26.92mm)	113 nH	±8%	Ungapped	-	90	-	63.5	65.4	-	4150.0	Uncoated	0.440" (11.18mm)	-	-
0059935A2 EDGE 075 PERM GREEN 930 SIZE Magnetics, a division of Spang & Co.	1,682	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	Edge	0.440" (11.18mm)	94 nH	±8%	Ungapped	-	75	-	63.5	65.4	-	4150.0	Uncoated	0.440" (11.18mm)	-	-
0055181A2 MPP 060 PERM GREY 180 SIZE Magnetics, a division of Spang & Co.	1,235	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	0.183" (4.65mm)	20 nH	±8%	Ungapped	-	60	-	10.6	2.85	-	30.3	Uncoated	0.100" (2.54mm)	-	-
00K6527E014 KOOL MU 6527 E CORE Magnetics, a division of Spang & Co.	3,393	-	RFQ	Datasheet	-	Bulk	Active	E	-	Kool Mµ	-	103 nH	±8%	Ungapped	-	14	-	147.0	540.0	-	79400.0	Uncoated	1.280" (32.51mm)	2.565" (65.15mm)	1.063" (27.00mm)
C055135A2 MPP 300 PERM GREY 140 SIZE Magnetics, a division of Spang & Co.	2,138	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	0.165" (4.19mm)	62 nH	±8%	Ungapped	-	300	-	8.06	1.3	-	10.5	Coated	0.085" (2.16mm)	-	-
EQH3626E060L174 HIGH FLUX 060 PERM EQ 3626 SIZE Magnetics, a division of Spang & Co.	2,037	-	RFQ	Datasheet	-	Bulk	Active	EQ	-	High Flux	-	154 nH	±8%	Ungapped	-	60	-	94.7	181.0	-	17122.0	Uncoated	0.685" (17.40mm)	1.417" (36.00mm)	1.024" (26.00mm)
EQH3626E040L174 HIGH FLUX 040 PERM EQ 3626 SIZE Magnetics, a division of Spang & Co.	2,769	-	RFQ	Datasheet	-	Bulk	Active	EQ	-	High Flux	-	110 nH	±8%	Ungapped	-	40	-	94.7	181.0	-	17122.0	Uncoated	0.685" (17.40mm)	1.417" (36.00mm)	1.024" (26.00mm)
EQH3626E026L174 HIGH FLUX 026 PERM EQ 3626 SIZE Magnetics, a division of Spang & Co.	2,735	-	RFQ	Datasheet	-	Bulk	Active	EQ	-	High Flux	-	75 nH	±8%	Ungapped	-	26	-	94.7	181.0	-	17122.0	Uncoated	0.685" (17.40mm)	1.417" (36.00mm)	1.024" (26.00mm)
00K8024E060 KOOL MU 8024 E CORE Magnetics, a division of Spang & Co.	2,408	-	RFQ	Datasheet	-	Bulk	Active	E	-	Kool Mu	-	370 nH	±8%	Ungapped	-	60	-	131.0	600.0	-	78840.0	Uncoated	0.950" (24.13mm)	3.150" (80.00mm)	1.170" (29.72mm)

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.