Ferrite Cores

Browse available Ferrite Cores components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
0059337A2S01 EDGE HDCB 026 PERM GREEN 337 SIZ Magnetics, a division of Spang & Co.	1,104	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High DCB Edge	5.219" (132.56mm)	68 nH	±8%	Ungapped	-	26	-	324.3	677.0	-	219000.0	Uncoated	1.000" (25.40mm)	-	-
0058164A2 HIGH FLUX 014 PERM KHAKI 165 SIZ Magnetics, a division of Spang & Co.	3,012	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High Flux	6.500" (165.10mm)	42 nH	±8%	Ungapped	-	14	-	412.0	987.0	-	407000.0	Uncoated	1.250" (31.75mm)	-	-
0058165A2 HIGH FLUX 026 PERM KHAKI 165 SIZ Magnetics, a division of Spang & Co.	2,750	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High Flux	6.500" (165.10mm)	78 nH	±8%	Ungapped	-	26	-	412.0	987.0	-	407000.0	Uncoated	1.250" (31.75mm)	-	-
0058163A2 HIGH FLUX 019 PERM KHAKI 165 SIZ Magnetics, a division of Spang & Co.	3,713	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High Flux	6.500" (165.10mm)	57 nH	±8%	Ungapped	-	19	-	412.4	990.0	-	408000.0	Uncoated	1.250" (31.75mm)	-	-
0058167A2 HIGH FLUX 060 PERM KHAKI 165 SIZ Magnetics, a division of Spang & Co.	1,316	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High Flux	6.500" (165.10mm)	180 nH	±8%	Ungapped	-	60	-	412.0	987.0	-	407000.0	Uncoated	1.250" (31.75mm)	-	-
B64290A0711X087 FERRITE CORE TOROID EPCOS - TDK Electronics	2,441	-	RFQ	Datasheet	T202/153/25	Box	Active	Toroid	-	-	-	-	-	Ungapped	-	-	-	-	-	-	-	Uncoated	-	-	-
B65733A6300L027 FERRITE CORE PM 6.3UH N27 2PCS EPCOS - TDK Electronics	3,256	-	RFQ	Datasheet	PM114/93	Box	Active	PM	PM 114 x 93	N27	4.488" (114.00mm)	6.3 µH	±15%	Gapped	583.0	2000	0.116	200.0	1720.0	1380.0	344000.0	Uncoated	1.831" (46.50mm)	-	-
EE220/95/80-LP3 FERRITE CORE E LP3 1PC Maanshan New Conda Magnetic Industrial Co.,Ltd.	3,959	-	RFQ	Datasheet	E220/95/80		Active	E	E 220 x 95 x 80	LP3	-	17 µH	-	Ungapped	1294.0	2300	0.1	456.7	4778.0	4760.0	2182110.0	Uncoated	3.701" (94.00mm)	8.583" (218.00mm)	3.110" (79.00mm)
0055341A2HT22 MPP 147 PERM GREY 337 SIZE Magnetics, a division of Spang & Co.	1,028	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	5.219" (132.56mm)	304 nH	±8%	Ungapped	-	147	-	324.0	542.0	-	175000.0	Uncoated	0.800" (20.32mm)	-	-
0055340A2HT22 MPP 125 PERM GREY 337 SIZE Magnetics, a division of Spang & Co.	4,261	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	5.219" (132.56mm)	259 nH	±8%	Ungapped	-	125	-	324.0	542.0	-	175000.0	Uncoated	0.800" (20.32mm)	-	-
0055337A2HT22 MPP 026 PERM GREY 337 SIZE Magnetics, a division of Spang & Co.	1,224	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
0055339A2HT22 MPP 060 PERM GREY 337 SIZE Magnetics, a division of Spang & Co.	4,336	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	5.219" (132.56mm)	124 nH	±8%	Ungapped	-	60	-	324.0	542.0	-	175000.0	Uncoated	0.800" (20.32mm)	-	-
B65949B0000X027 FERRITE CORE EPCOS - TDK Electronics	1,007	-	RFQ	Datasheet	PCH150/45	Box	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
0055337A2 MPP 026 PERM GREY 337 SIZE Magnetics, a division of Spang & Co.	3,030	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	5.219" (132.56mm)	68 nH	±8%	Ungapped	-	26	-	324.0	678.0	-	220000.0	Uncoated	1.000" (25.40mm)	-	-
0055341A2 MPP 147 PERM GREY 337 SIZE Magnetics, a division of Spang & Co.	3,127	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	5.219" (132.56mm)	380 nH	±8%	Ungapped	-	147	-	324.0	678.0	-	220000.0	Uncoated	1.000" (25.40mm)	-	-
0055340A2 MPP 125 PERM GREY 337 SIZE Magnetics, a division of Spang & Co.	1,546	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	5.219" (132.56mm)	329 nH	±8%	Ungapped	-	125	-	324.0	678.0	-	220000.0	Uncoated	1.000" (25.40mm)	-	-
0055336A2 MPP 014 PERM GREY 337 SIZE Magnetics, a division of Spang & Co.	1,348	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	5.219" (132.56mm)	37 nH	±8%	Ungapped	-	14	-	324.0	678.0	-	220000.0	Uncoated	1.000" (25.40mm)	-	-
0055339A2 MPP 060 PERM GREY 337 SIZE Magnetics, a division of Spang & Co.	1,104	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	5.219" (132.56mm)	158 nH	±8%	Ungapped	-	60	-	324.0	678.0	-	220000.0	Uncoated	1.000" (25.40mm)	-	-
0055164A2 MPP 014 PERM GREY 165 SIZE Magnetics, a division of Spang & Co.	4,475	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	6.500" (165.10mm)	42 nH	±8%	Ungapped	-	14	-	412.0	987.0	-	407000.0	Uncoated	1.250" (31.75mm)	-	-
0055167A2 MPP 060 PERM GREY 165 SIZE Magnetics, a division of Spang & Co.	2,063	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	6.500" (165.10mm)	180 nH	±8%	Ungapped	-	60	-	412.0	987.0	-	407000.0	Uncoated	1.250" (31.75mm)	-	-

Ferrite Cores FAQ

What Ferrite Cores components can I source from EGOO?

You can browse available Ferrite Cores product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Ferrite Cores parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.