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
B66287G0000X197 FERRITE CORE ELP N97 1PC EPCOS - TDK Electronics	720	-	RFQ	Datasheet	ELP32/6/20	Box	Active	ELP	ELP 32 x 6 x 20	N97	-	-	-	Ungapped	-	-	-	-	-	-	-	Uncoated	0.250" (6.35mm)	1.250" (31.75mm)	0.801" (20.35mm)
B65805C0100A033 FERRITE CORE RM 100NH M33 2PCS EPCOS - TDK Electronics	745	-	RFQ	Datasheet	RM5	Cut Tape (CT)	Active	RM	RM 5	M33	-	100 nH	±3%	Gapped	79.6	750	1.0	20.8	20.8	-	433.0	Uncoated	0.207" (5.25mm)	0.575" (14.60mm)	0.268" (6.80mm)
B65807N0160A048 FERRITE CORE RM 160NH N48 2PCS EPCOS - TDK Electronics	257	-	RFQ	Datasheet	RM6	Box	Active	RM	RM 6	N48	-	160 nH	±3%	Gapped	109.0	-	0.86	26.9	31.3	-	840.0	Uncoated	0.246" (6.25mm)	0.701" (17.90mm)	0.323" (8.20mm)
B65807N0315A048 FERRITE CORE RM 315NH N48 2PCS EPCOS - TDK Electronics	2,040	-	RFQ	Datasheet	RM6	Box	Active	RM	RM 6	N48	-	315 nH	±3%	Gapped	215.0	-	0.86	26.9	31.3	-	840.0	Uncoated	0.246" (6.25mm)	0.701" (17.90mm)	0.323" (8.20mm)
B65803N0063A033 FERRITE CORE RM 63NH M33 2PCS EPCOS - TDK Electronics	1,724	-	RFQ	Datasheet	RM4	Box	Active	RM	RM 4	M33	-	63 nH	±3%	Gapped	96.0	750	1.9	21.0	11.0	-	231.0	Uncoated	0.207" (5.25mm)	0.433" (11.00mm)	0.181" (4.60mm)
B65811J0160A041 FERRITE CORE RM 160NH N41 2PCS EPCOS - TDK Electronics	871	-	RFQ	Datasheet	RM8	Box	Active	RM	RM 8	N41	-	160 nH	±3%	Gapped	76.0	2800	0.59	38.0	64.0	55.0	2430.0	Uncoated	0.324" (8.25mm)	0.913" (23.20mm)	0.433" (11.00mm)
B65805N0100A033 FERRITE CORE RM 100NH M33 2PCS EPCOS - TDK Electronics	794	-	RFQ	Datasheet	RM5	Box	Active	RM	RM 5	M33	-	100 nH	±3%	Gapped	79.6	-	1.0	20.8	20.8	-	433.0	Uncoated	0.207" (5.25mm)	0.575" (14.60mm)	0.268" (6.80mm)
B65807J0000R608 FERRITE CORE RM PCS200 EPCOS - TDK Electronics	1,572	-	RFQ	Datasheet	RM6	Bulk	Active	RM	RM 6	PC200	-	-	-20%, +30%	Ungapped	680.0	800	0.78	28.6	36.6	31.0	1050.0	Uncoated	0.492" (12.50mm)	0.701" (17.90mm)	0.323" (8.20mm)
B66506G0000X197 FERRITE CORE EQ N97 1PC EPCOS - TDK Electronics	119	-	RFQ	Datasheet	EQ30/8/20	Box	Active	EQ	EQ 30 x 8	N97	-	-	-	Ungapped	-	-	-	-	-	-	-	Uncoated	0.315" (8.00mm)	1.181" (30.00mm)	0.787" (20.00mm)
B65511A0063A033 FERRITE CORE P 63NH M33 2PCS EPCOS - TDK Electronics	4,240	-	RFQ	Datasheet	P7/4	Box	Active	P (Pot Core)	P 7 x 4	M33	0.289" (7.35mm)	63 nH	±3%	Gapped	72.0	750	1.43	10.0	7.0	-	70.0	Uncoated	0.083" (2.10mm)	-	-

Ferrite Cores FAQ

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