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
TX107/65/25-3C96 Ferrite Misc Ferroxcube	3,330	-	RFQ	Datasheet	-	Bulk	Active	Toroid	TX 107 x 65 x 25	3C96	4.311" (109.50mm)	-	±25%	Ungapped	-	-	0.504	259.0	514.0	-	133000.0	Epoxy	1.035" (26.30mm)	-	-
T107/65/25-3F3 Ferrite Misc Ferroxcube	4,237	-	RFQ	Datasheet	-	Bulk	Active	Toroid	T 107 x 65 x 25	3F3	4.213" (107.00mm)	4.485 µH	±25%	Ungapped	-	1800	0.504	259.0	514.0	-	133000.0	Uncoated	0.984" (25.00mm)	-	-
T107/65/25-3F36 Ferrite Misc Ferroxcube	2,635	-	RFQ	Datasheet	-	Bulk	Active	Toroid	T 107 x 65 x 25	3F36	4.213" (107.00mm)	-	±25%	Ungapped	-	-	0.504	259.0	514.0	-	133000.0	Uncoated	0.984" (25.00mm)	-	-
T107/65/26-3F3 Ferrite Misc Ferroxcube	3,628	-	RFQ	Datasheet	-	Bulk	Active	Toroid	Toroid 107 x 65 x 26	3F3	4.213" (107.00mm)	5.184 µH	±25%	Ungapped	-	-	0.484	259.31	534.83	-	138686.0	Uncoated	1.024" (26.00mm)	-	-
PM74/59-3C95 Ferrite Misc Ferroxcube	3,094	-	RFQ	Datasheet	PM74/59	Bulk	Active	PM	PM 74 x 59	3C95	-	-	-	Ungapped	-	-	0.162	128.0	790.0	630.0	101000.0	Uncoated	1.161" (29.50mm)	2.913" (74.00mm)	1.276" (32.40mm)
BLK104/66/15.9-3F3 Ferrite Ferroxcube	4,889	-	RFQ	Datasheet	-	Bulk	Active	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
P66/56-3F3 Ferrite Misc Ferroxcube	3,615	-	RFQ	Datasheet	-	Bulk	Active	P	P 66 x 56	3F3	2.610" (66.29mm)	12.35 µH	±25%	Ungapped	1690.0	-	0.172	123.0	717.0	591.0	88200.0	Uncoated	1.128" (28.65mm)	-	-
P66/56-3C11 Ferrite Misc Ferroxcube	3,031	-	RFQ	Datasheet	-	Bulk	Active	P	P 66 x 56	3C11	2.610" (66.29mm)	-	±25%	Ungapped	-	-	0.172	123.0	717.0	591.0	88200.0	Uncoated	-	-	-
PM87/70-3C90 Ferrite Misc Ferroxcube	4,041	-	RFQ	Datasheet	-	Bulk	Active	PM	PM 87 x 70	3C90	3.425" (87.00mm)	15 µH	±25%	Ungapped	1900.0	-	0.161	146.0	910.0	700.0	133000.0	Uncoated	1.378" (35.00mm)	-	-
P66/56-3C95 FERRITE CORE P 3C95 2PC SET Ferroxcube	1,946	-	RFQ	Datasheet	-	Bulk	Active	P	P 66 x 56	3C95	2.610" (66.29mm)	-	±25%	Ungapped	-	-	0.172	123.0	717.0	591.0	88200.0	Uncoated	2.256" (57.30mm)	-	-

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.