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Ferrite Cores(1846)

Product Number	Pricing(USD)	Quantity	Quantity Available	Mfr	Series	Package	Product Status	Tolerance	Material	Length	Width	Supplier Device Package	DataSheet	RoHS Status	Moisture Sensitivity Level (MSL)	REACH Status	ECCN	HTSUS	Standard Package	Core Type	Height	Diameter	Finish	Inductance Factor (Al)	Gap	Initial Permeability (µi)	Core Factor (ΣI/A) mm^-1	Effective Length (le) mm	Effective Area (Ae) mm²	Effective Magnetic Volume (Ve) mm³	Effective Permeability (µe)	Minimum Core Cross Section (Amin) mm²	Core Factor (ΣI/A) mm⁻¹
B66281P0000X149	-	RFQ	6826	EPCOS - TDK Electronics	-	Box	Obsolete	±25%	N49	0.551" (14.00mm)	0.197" (5.00mm)	-	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	2,400	ELP	0.059" (1.50mm)	-	Uncoated		Ungapped			16.7	14.5	242	820	13.9
B66281P0000X187	-	RFQ	4506	EPCOS - TDK Electronics	-	Box	Obsolete	±25%	N87	0.551" (14.00mm)	0.197" (5.00mm)	-	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	2,400	ELP	0.059" (1.50mm)	-	Uncoated		Ungapped			16.7	14.5	242	1140	13.9
B66283G0000X192	1.9100	RFQ	1	EPCOS - TDK Electronics	ELP18/4/10	Box	Active	-	N92	0.709" (18.00mm)	0.394" (10.00mm)	ELP 18 x 4 x 10	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,008	ELP	0.157" (4.00mm)	-	Uncoated		Ungapped
B66287G0000X197	3.1400	RFQ	854	EPCOS - TDK Electronics	ELP32/6/20	Box	Active	-	N97	1.250" (31.75mm)	0.801" (20.35mm)	ELP 32 x 6 x 20	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	304	ELP	0.250" (6.35mm)	-	Uncoated		Ungapped
B66287P0000X197	-	RFQ	5453	EPCOS - TDK Electronics	-	Box	Obsolete	-	N97	1.250" (31.75mm)	0.801" (20.35mm)	-	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	608	-	-	-	Uncoated		-	2300
B66302G0000X149	0.5188	RFQ	6149	EPCOS - TDK Electronics	E8.8/4/2	Box	Active	-20%, +30%	N49	0.354" (9.00mm)	0.079" (2.00mm)	E 8 x 8	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	5,000	E	0.161" (4.10mm)	-	Uncoated		Ungapped	1500	3.1	15.5	5	78	760	3.6
B66310G0000X127	0.3713	RFQ	3794	EPCOS - TDK Electronics	E20/10/11	Box	Active						download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	2,940
B66311G0500X127	0.7800	RFQ	3	EPCOS - TDK Electronics	E20/10/6	Box	Active	-	N27	0.803" (20.40mm)	0.232" (5.90mm)	E 20 x 10 x 6	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	1,470	E	0.394" (10.00mm)	-	Uncoated		Gapped
B66319G0000X127	0.8200	RFQ	1	EPCOS - TDK Electronics	E30/15/7	Box	Active	-	N27	1.181" (30.00mm)	0.287" (7.30mm)	E 30 x 15 x 7	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	850	E	0.598" (15.20mm)	-	Uncoated		Ungapped
B66335G0060X187	3.3751	RFQ	9441	EPCOS - TDK Electronics	E55/28/21	Box	Active	-	N87	2.165" (55.00mm)	0.827" (21.00mm)	E 55 x 28 x 21	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	216	E	1.094" (27.80mm)	-	Uncoated		Gapped	2200		124	354	43900		351	0.35
B66361G0500X187	1.9300	RFQ	2	EPCOS - TDK Electronics	ETD34/17/11	Box	Active	-	N87	1.339" (34.00mm)	0.433" (11.00mm)	ETD 34 x 17 x 11	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	300	ETD	0.689" (17.50mm)	-	Uncoated		Gapped
B65501D0000Y048	0.8748	RFQ	7494	EPCOS - TDK Electronics	P5.8/3.3	Box	Active	-30%, +40%	N48	-	-	P 5.8 x 3.3	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	2,000	P (Pot Core)	0.067" (1.70mm)	0.228" (5.80mm)	Uncoated	800 nH	Ungapped		1.68	7.9	4.7	37	1070
B65513J0100A087	0.7523	RFQ	1205	EPCOS - TDK Electronics	ER14.5	Box	Active	±3%	N87	0.571" (14.50mm)	0.264" (6.70mm)	ER 14.5 x 6	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	920	ER	0.116" (2.95mm)	-	Uncoated	100 nH	Gapped	2200		19	17.6	334		17.3	1.08
B65513J0200D097	0.8423	RFQ	6256	EPCOS - TDK Electronics	ER14.5	Box	Active	-	N97	0.571" (14.50mm)	0.264" (6.70mm)	ER 14.5 x 6	-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	920	ER	0.116" (2.95mm)	-	Uncoated		Gapped	2300		19	17.6	334		17.3	1.08
B65517D0040A033	0.9918	RFQ	8546	EPCOS - TDK Electronics	P9/5	Box	Active	-	M33	-	-	P 9 x 5	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,000		0.106" (2.70mm)	0.366" (9.30mm)	Uncoated		Gapped	750		12.5	10	125			1.25
B65541D0160A048	2.5500	RFQ	1	EPCOS - TDK Electronics	P14/8	Box	Active	±3%	N48	-	-	P 14 x 8	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	500	P (Pot Core)	0.167" (4.25mm)	0.563" (14.30mm)	Uncoated	160 nH	Gapped			20	25	500	102	20	0.8
B65541W0000R045	1.3184	RFQ	3441	EPCOS - TDK Electronics	P14/8	Box	Active	-	N45	-	-	P 14 x 8	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	500		0.167" (4.25mm)	0.563" (14.30mm)	Uncoated		-	3800	0.73	21	28.7	603		23.6
B65621J0000R001	28.4071	RFQ	7061	EPCOS - TDK Electronics	P41/25	Box	Active	-	K1	-	-	P 41 x 25	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	100		0.492" (12.50mm)	1.614" (41.00mm)	Uncoated		-	80		60.4	229	13832		201	0.264
B65651T0000R030	1.8339	RFQ	5760	EPCOS - TDK Electronics	P18/11	Box	Active	-	N30	-	-	P 18 x 11	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500		0.209" (5.30mm)	0.724" (18.40mm)	Uncoated		-	4300		25.9	43	1114			0.6
B65651W0160A087	2.0809	RFQ	3046	EPCOS - TDK Electronics	P18/11	Box	Active	-	N87	-	-	P 18 x 11	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	500		0.209" (5.30mm)	0.724" (18.40mm)	Uncoated		Gapped	2200		26.6	46.7	1242		33.9	0.57
B65686A0000R027	73.5100	RFQ	80	EPCOS - TDK Electronics	PM74/59	Box	Active	-20%, +30%	N27	-	-	PM 74 x 59	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	10	PM	1.161" (29.50mm)	2.913" (74.00mm)	Uncoated	10 µH	Ungapped	2000	0.162	128	790	101000	1290	630
B65686A0000R087	90.2600	RFQ	207	EPCOS - TDK Electronics	PM74/59	Box	Active	-20%, +30%	N87	-	-	PM 74 x 59	download	ROHS3 Compliant	1 (Unlimited)	REACH Unaffected	EAR99	8504.90.9630	10	PM	1.161" (29.50mm)	2.913" (74.00mm)	Uncoated	10 µH	Ungapped	2200		128	790	101000	1290	630	0.162
B66365U0200J187	2.1786	RFQ	4200	EPCOS - TDK Electronics	ETD44/22/15	Box	Active						-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	288						Gapped
B66375G0000X187	11.2000	RFQ	948	EPCOS - TDK Electronics	E80/38/20	Box	Active	-	N87	3.150" (80.00mm)	0.795" (20.20mm)	E 80 x 38 x 20	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	40	E	1.516" (38.50mm)	-	Uncoated		Ungapped
B66395U0160A187	3.9162	RFQ	4033	EPCOS - TDK Electronics	ETD54/28/19	Box	Active						-	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	243						Gapped
B66461G0000X195	5.7400	RFQ	7239	EPCOS - TDK Electronics	ELP43/10/28	Box	Active	-	N95	1.700" (43.20mm)	1.098" (27.90mm)	ELP 43 x 10 x 28	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	150	ELP	0.374" (9.50mm)	-	Uncoated		Ungapped
B66483G0000X192	2.4700	RFQ	32	EPCOS - TDK Electronics	EQ20/6.3/14	Box	Active	-	N92	0.787" (20.00mm)	0.551" (14.00mm)	EQ 20 x 6	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	600	EQ	0.248" (6.30mm)	-	Uncoated		Ungapped
B64290A0084X049	52.9013	RFQ	5272	EPCOS - TDK Electronics	T102/66/15	Box	Active	-	-	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	24	Toroid	-	-	Uncoated		Ungapped
B64290L0044X035	0.5300	RFQ	4	EPCOS - TDK Electronics	TX12.5/7.5/5	Box	Active	±25%	T35	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,500	Toroid	0.234" (5.95mm)	0.535" (13.60mm)	Epoxy	3.06 µH	Ungapped	6000	2.46	30.09	12.23	368
B64290L0044X049	0.5200	RFQ	21	EPCOS - TDK Electronics	TX12.5/7.5/5	Box	Active	±25%	N49	-	-	-	download	ROHS3 Compliant	Not Applicable	REACH Unaffected	EAR99	8504.90.9630	1,500	Toroid	0.234" (5.95mm)	0.535" (13.60mm)	Epoxy	660 nH	Ungapped	1300		30.09	12.23	368			2.46

2000+
Daily average RFQ Volume
30,000,000
Standard Product Unit
2800+
Worldwide Manufacturers
15,000 m²
In-stock Warehouse

Ferrite Cores(1846)

2000+

30,000,000

2800+

15,000 m2

15,000 m²