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
T63/38/25-4A11 Ferrite Misc Ferroxcube	2,378	-	RFQ	Datasheet	-	Bulk	Active	Toroid	T 63 x 38 x 25	4A11	2.480" (63.00mm)	-	±20%	-	-	-	0.497	152.0	306.0	-	46500.0	Uncoated	0.984" (25.00mm)	-	-
U93/76/16-3C90 Ferrite Misc Ferroxcube	4,411	-	RFQ	Datasheet	-	Bulk	Active	U	U 93 x 76 x 16	3C90	-	3.4 µH	±25%	Ungapped	2200.0	-	0.79	354.0	448.0	-	159000.0	Uncoated	2.992" (76.00mm)	3.661" (93.00mm)	0.630" (16.00mm)
0055326A9 MPP 026 PERM GREY 324 SIZE Magnetics, a division of Spang & Co.	1,920	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	1.410" (35.81mm)	24 nH	±8%	Ungapped	-	26	-	89.8	67.8	-	6090.0	Uncoated	0.412" (10.46mm)	-	-
B67543G0000X127 U130/60/25-N27 EPCOS - TDK Electronics	3,367	-	RFQ	Datasheet	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
C055026A2 MPP 550 PERM GREY 030 SIZE Magnetics, a division of Spang & Co.	2,074	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	0.335" (8.51mm)	229 nH	±8%	Ungapped	-	550	-	17.9	5.99	-	107.0	Coated	0.150" (3.81mm)	-	-
00G7020B060 EDGE 060 PERM 7020 BLOCK Magnetics, a division of Spang & Co.	3,273	-	RFQ	Datasheet	-	Bulk	Active	I	-	Edge	-	-	-	Ungapped	-	60	-	-	-	-	28600.0	Uncoated	0.787" (20.00mm)	2.776" (70.50mm)	0.799" (20.30mm)
B64290A0730X065 R87/54.3/13.5 T65 RINGKERN EPCOS - TDK Electronics	1,142	-	RFQ	Datasheet	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
I93/28/30-3C92-/G Ferrite Misc Ferroxcube	2,890	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
TX87/54/14-3E27 Ferrite Misc Ferroxcube	2,025	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	3E27	3.494" (88.75mm)	7 µH	±25%	Ungapped	5500.0	-	-	-	217.0	-	-	Epoxy	-	-	-
TX87/54/14-3C11 Ferrite Misc Ferroxcube	4,457	-	RFQ	Datasheet	-	Bulk	Active	Toroid	TX 87 x 54 x 14	3C11	3.494" (88.75mm)	5.47 µH	±25%	Ungapped	4300.0	-	0.987	214.0	217.0	-	46400.0	Epoxy	0.561" (14.25mm)	-	-
0W49715TC TOROID Magnetics, a division of Spang & Co.	3,211	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	W	4.016" (102.00mm)	11.178 µH	±30%	Ungapped	-	10000	-	255.3	267.2	-	68221.0	Uncoated	0.591" (15.00mm)	-	-
B67543G0000X187 U130/60/25-N87 EPCOS - TDK Electronics	1,684	-	RFQ	Datasheet	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
C058089A2 HIGH FLUX 125 PERM KHAKI 089 SIZ Magnetics, a division of Spang & Co.	1,787	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High Flux	1.875" (47.63mm)	178 nH	±8%	Ungapped	-	125	-	116.0	134.0	-	15600.0	Coated	0.637" (16.19mm)	-	-
C058090A2 HIGH FLUX 060 PERM KHAKI 089 SIZ Magnetics, a division of Spang & Co.	2,885	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	High Flux	1.875" (47.63mm)	86 nH	±8%	Ungapped	-	60	-	116.0	134.0	-	15600.0	Coated	0.635" (16.13mm)	-	-
B64290L0082X010 R50/30/20 K10 RINGKERN EPCOS - TDK Electronics	4,064	-	RFQ	Datasheet	-	Tray	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
C055894A2HT32 MPP 060 PERM GREY 930 SIZE Magnetics, a division of Spang & Co.	2,666	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	1.090" (27.69mm)	206 nH	±8%	Ungapped	-	60	-	63.5	186.0	-	11800.0	Coated	1.260" (32.00mm)	-	-
0059716A2 EDGE 060 PERM GREEN 715 SIZE Magnetics, a division of Spang & Co.	4,136	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	Edge	2.000" (50.80mm)	73 nH	±8%	Ungapped	-	60	-	127.0	125.0	-	15900.0	Uncoated	0.530" (13.46mm)	-	-
C055252A2 MPP 160 PERM GREY 254 SIZE Magnetics, a division of Spang & Co.	3,686	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	1.605" (40.77mm)	215 nH	±8%	Ungapped	-	160	-	98.4	107.0	-	10600.0	Coated	0.605" (15.37mm)	-	-
C055253A2 MPP 147 PERM GREY 254 SIZE Magnetics, a division of Spang & Co.	1,020	-	RFQ	Datasheet	-	Bulk	Active	Toroid	-	MPP	1.605" (40.77mm)	198 nH	±8%	Ungapped	-	147	-	98.4	107.0	-	10600.0	Coated	0.605" (15.37mm)	-	-
T60006L2063V110 V110 VACUUMSCHMELZE	1,043	-	RFQ	Datasheet	-	Box	Active	Toroid	-	Nanocrystalline	2.650" (67.30mm)	13.5 µH	-	Ungapped	-	-	-	178.0	124.0	-	-	Epoxy	1.126" (28.60mm)	-	-

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.