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
ROD10/200-4B1 FERRITE CORE ROD Ferroxcube	949	-	RFQ	Datasheet	-	Bulk	Active	ROD	ROD 10 x 200	-	0.394" (10.00mm)	-	-	-	-	-	-	-	-	-	-	Uncoated	-	7.874" (200.00mm)	-
U46/40/28-3C90 FERRITE CORE U 3C90 Ferroxcube	220	-	RFQ	Datasheet	-	Bulk	Active	U	U 46 x 40 x 28	3C90	-	-	-	-	-	-	-	-	-	-	-	Uncoated	1.551" (39.40mm)	1.811" (46.00mm)	1.102" (28.00mm)
P42/29-3C90 FERRITE CORE P 3C90 2PC SET Ferroxcube	201	-	RFQ	Datasheet	-	Bulk	Active	P	P 42 x 29	3C90	1.669" (42.40mm)	-	±25%	Ungapped	-	-	0.259	68.6	265.0	214.0	18200.0	Uncoated	1.157" (29.40mm)	-	-
TX80/40/15-3C94 FERRITE CORE TOROID 3C94 Ferroxcube	199	-	RFQ	Datasheet	-	Bulk	Active	Toroid	TX 80 x 40 x 15	3C94	3.268" (83.00mm)	-	±25%	Ungapped	2300.0	-	0.604	174.0	288.0	-	50200.0	Epoxy	0.626" (15.90mm)	-	-
U93/52/30-3C94 FERRITE CORE U 3C94 Ferroxcube	166	-	RFQ	Datasheet	-	Bulk	Active	U	U 93 x 52 x 30	3C94	-	-	-	-	-	-	-	-	-	-	-	Uncoated	2.047" (52.00mm)	3.661" (93.00mm)	1.181" (30.00mm)
U93/76/30-3C90 FERRITE CORE U Ferroxcube	647	-	RFQ	Datasheet	-	Bulk	Active	U	U 93 x 76 x 30	-	-	-	-	-	-	-	-	-	-	-	-	Uncoated	2.992" (76.00mm)	3.661" (93.00mm)	1.181" (30.00mm)
E19/8/5-3C94 FERRITE CORE E 3C94 Ferroxcube	86,942	-	RFQ	Datasheet	-	Bulk	Active	E	E 19 x 8 x 5	3C94	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.319" (8.10mm)	0.752" (19.10mm)	0.185" (4.70mm)
E13/6/6-3C94 FERRITE CORE E 3C94 Ferroxcube	1,169	-	RFQ	Datasheet	-	Bulk	Active	E	E 13 x 6 x 6	3C94	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.224" (5.70mm)	0.500" (12.70mm)	0.252" (6.40mm)
TX14/9/5-3C94 FERRITE CORE TOROID 3C94 Ferroxcube	2,880	-	RFQ	Datasheet	-	Bulk	Active	Toroid	TX 14 x 9 x 5	3C94	0.561" (14.25mm)	-	±30%	Ungapped	-	-	2.84	35.0	12.3	-	430.0	Epoxy	0.207" (5.25mm)	-	-
TX13/7.1/4.8-3C94 FERRITE CORE TOROID 3C94 Ferroxcube	3,523	-	RFQ	Datasheet	-	Bulk	Active	Toroid	TX 13 x 7.1 x 4.8	3C94	0.510" (12.95mm)	-	±20%	Ungapped	-	2300	2.4	29.5	12.3	-	361.0	Epoxy	0.198" (5.03mm)	-	-

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.