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
E56/24/19-3C94 FERRITE CORE E 3C94 Ferroxcube	865	-	RFQ	Datasheet	-	Bulk	Active	E	E 56 x 24 x 19	3C94	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.929" (23.60mm)	2.209" (56.10mm)	0.740" (18.80mm)
E80/38/20-3C92 FERRITE CORE E 3C92 Ferroxcube	134	-	RFQ	Datasheet	-	Bulk	Active	E	E 80 x 38 x 20	3C92	-	-	-	-	-	-	-	-	-	-	-	Uncoated	1.500" (38.10mm)	3.150" (80.00mm)	0.780" (19.80mm)
TX42/26/18-3E27-M7 FERRITE CORE TOROID 3E+27 Ferroxcube	102	-	RFQ	Datasheet	-	Bulk	Active	Toroid	TX 42 x 26 x 18	3E27	1.697" (43.15mm)	-	±25%	Ungapped	7000.0	-	0.769	103.0	134.0	-	13810.0	Epoxy	0.736" (18.70mm)	-	-
ETD59/31/22-3C94 FERRITE CORE ETD 3C94 Ferroxcube	357	-	RFQ	Datasheet	-	Bulk	Active	ETD	ETD 59 x 31 x 22	3C94	-	-	-	-	-	-	-	-	-	-	-	Uncoated	1.220" (31.00mm)	2.354" (59.80mm)	0.852" (21.65mm)
TX40/24/16-3C94 FERRITE CORE TOROID 3C94 Ferroxcube	307	-	RFQ	Datasheet	-	Bulk	Active	Toroid	TX 40 x 24 x 16	3C94	1.640" (41.65mm)	-	±25%	Ungapped	2300.0	-	0.769	96.3	125.0	-	12100.0	Epoxy	0.673" (17.10mm)	-	-
PQ40/30-3F36 FERRITE CORE PQ 3F36 2PC SET Ferroxcube	227	-	RFQ	Datasheet	-	Bulk	Active	PQ	PQ 40 x 30	3F36	-	-	-	-	-	-	-	-	-	-	-	Uncoated	1.181" (30.00mm)	1.634" (41.50mm)	1.102" (28.00mm)
TX40/24/16-3C90 FERRITE CORE TOROID 3C90 Ferroxcube	186	-	RFQ	Datasheet	-	Bulk	Active	Toroid	TX 40 x 24 x 16	3C90	1.640" (41.65mm)	-	-	-	-	-	-	-	-	-	-	Epoxy	0.673" (17.10mm)	-	-
E58/11/38-3F4 FERRITE CORE E 3F4 Ferroxcube	343	-	RFQ	Datasheet	-	Bulk	Active	E	E 58 x 11 x 38	3F4	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.413" (10.50mm)	2.299" (58.40mm)	1.500" (38.10mm)
PQ35/30-3C95 FERRITE CORE PQ 3C95 2PC SET Ferroxcube	361	-	RFQ	Datasheet	-	Bulk	Active	PQ	PQ 35 x 30	3C95	-	-	-	-	-	-	-	-	-	-	-	Uncoated	1.181" (30.00mm)	1.421" (36.10mm)	1.024" (26.00mm)
PLT64/50/5-3C90 FERRITE CORE PLT 3C90 Ferroxcube	468	-	RFQ	Datasheet	-	Bulk	Active	PLT	PLT 64 x 50 x 5	3C90	-	-	-	-	-	-	-	-	-	-	-	Uncoated	0.200" (5.08mm)	2.520" (64.00mm)	0.228" (5.80mm)

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.