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
H5C2P26/16Z-52H FERRITE CORE P 24.5UH H5C2 TDK Corporation	2,582	-	RFQ	Datasheet	P	Bulk	Obsolete	P	P 26 x 16	H5C2	1.004" (25.50mm)	24.5 µH	±30%	Ungapped	7800.0	10000	0.4	37.6	94.0	71.3	3534.0	Uncoated	0.321" (8.15mm)	-	-
HS52T25X13X15E FERRITE CORE TDK Corporation	3,113	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
H5C2RM8Z-12 FERRITE CORE RM 17.1UH H5C2 TDK Corporation	2,817	-	RFQ	Datasheet	RM	Bulk	Obsolete	RM	RM 8	H5C2	-	17.1 µH	±30%	Ungapped	8029.0	10000	0.594	38.0	64.0	53.3	2430.0	Uncoated	0.323" (8.20mm)	0.896" (22.75mm)	0.425" (10.80mm)
PC40P11/7A100-52H-NN FERRITE CORE P 100NH PCS40 TDK Corporation	3,750	-	RFQ	Datasheet	P	Bulk	Obsolete	P	P 11 x 7	PC40	0.445" (11.30mm)	100 nH	±3%	Gapped	75.0	2300	0.969	15.5	16.0	12.4	248.0	-	0.130" (3.30mm)	-	-
DNW45T3.4X1.5B-BWP FERRITE CORE TOROID 870NH DNW45 TDK Corporation	1,296	-	RFQ	Datasheet	T	Bulk	Obsolete	Toroid	-	DNW45	0.134" (3.40mm)	870 nH	±25%	Ungapped	-	4200	6.04	7.4	1.23	-	9.1	Uncoated	0.059" (1.50mm)	-	-
HS52T22X6.5X14E FERRITE CORE TDK Corporation	2,231	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
PC40P18/11Z-52B FERRITE CORE P 2.4UH PCS40 TDK Corporation	2,267	-	RFQ	Datasheet	P	Bulk	Obsolete	P	P 18 x 11	PC40	0.717" (18.20mm)	2.4 µH	-	Ungapped	1140.0	2300	0.596	25.8	43.3	34.4	1117.0	Uncoated	0.209" (5.30mm)	-	-
HS52UU10.5/15.6 FERRITE CORE TDK Corporation	3,645	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
H5C3T10X2.5X5E FERRITE CORE TOROID 5UH H5C3 TDK Corporation	2,423	-	RFQ	Datasheet	T	Bulk	Obsolete	Toroid	-	H5C3	0.394" (10.00mm)	5 µH	±30%	Ungapped	-	15000	3.63	21.8	6.01	-	131.0	Epoxy	0.098" (2.50mm)	-	-
PC40P30/19Z-52H-NN FERRITE CORE P 7.3UH PCS40 TDK Corporation	4,179	-	RFQ	Datasheet	P	Bulk	Obsolete	P	P 30 x 19	PC40	1.181" (30.00mm)	7.3 µH	±25%	Ungapped	1917.0	2300	0.33	45.2	137.0	109.0	6192.0	Uncoated	0.315" (8.00mm)	-	-
HS72T14X7X8E FERRITE CORE TOROID 127.5UH HS72 TDK Corporation	4,630	-	RFQ	Datasheet	T	Bulk	Obsolete	Toroid	-	HS72	0.551" (14.00mm)	127.5 µH	-	Ungapped	-	7500	1.6	32.8	20.5	-	671.0	Uncoated	0.276" (7.00mm)	-	-
PC40P14/8Z-52B-NN FERRITE CORE TDK Corporation	1,610	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
H5AT44.5X13X30E FERRITE CORE TDK Corporation	1,162	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
H5C2P9/5Z-52H FERRITE CORE P 6.03UH H5C2 TDK Corporation	3,982	-	RFQ	Datasheet	P	Bulk	Obsolete	P	P 9 x 5	H5C2	0.366" (9.30mm)	6.03 µH	±30%	Ungapped	5998.0	10000	1.24	12.4	10.0	7.29	124.0	Uncoated	0.106" (2.70mm)	-	-
PC40RM10Z-12-NN FERRITE CORE RM 4.85UH PCS40 TDK Corporation	3,421	-	RFQ	Datasheet	RM	Bulk	Obsolete	RM	RM 10	PC40	-	4.85 µH	±25%	Ungapped	1737.0	2300	0.45	44.0	98.0	87.0	4310.0	Uncoated	0.366" (9.30mm)	1.096" (27.85mm)	0.201" (5.10mm)
H5AP42/29Z-52H-NN FERRITE CORE TDK Corporation	4,163	-	RFQ	Datasheet	-	Bulk	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
H5AP18/11Z-52B-NN FERRITE CORE P 4.5UH TDK Corporation	1,550	-	RFQ	Datasheet	P	Bulk	Obsolete	P	P 18 x 11	-	0.717" (18.20mm)	4.5 µH	±25%	Ungapped	2138.0	-	0.596	25.8	43.3	34.4	1117.0	Uncoated	0.209" (5.30mm)	-	-
PC40P11/7Z-52H FERRITE CORE P 1.25UH PCS40 TDK Corporation	2,263	-	RFQ	Datasheet	P	Bulk	Obsolete	P	P 11 x 7	PC40	0.445" (11.30mm)	1.25 µH	-	Ungapped	951.0	2300	0.969	15.5	16.0	12.4	248.0	Uncoated	0.130" (3.30mm)	-	-
H5AP5.8/3.3Z-52S-NN FERRITE CORE P 870NH H5A TDK Corporation	1,665	-	RFQ	Datasheet	P	Bulk	Obsolete	P	P 5.8 x 3.3	H5A	0.228" (5.80mm)	870 nH	±25%	Ungapped	1163.0	3300	1.68	7.9	4.7	3.66	37.0	Uncoated	0.065" (1.65mm)	-	-
H5C2P14/8Z-52B FERRITE CORE P 11.5UH H5C2 TDK Corporation	4,536	-	RFQ	Datasheet	P	Bulk	Obsolete	P	P 14 x 8	H5C2	0.559" (14.20mm)	11.5 µH	±30%	Ungapped	7221.0	10000	0.789	19.8	25.1	18.4	497.0	Uncoated	0.167" (4.25mm)	-	-

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.