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Ferrite Cores & Accessories

Ferrite Cores are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many ferrite core manufacturers including Fair-Rite, Proterial, TDK, & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Core	Core Size	Inductance	Tolerance	Accessory Type	Number of Pins	Core Material	Termination Style	Packaging
Ferrite Cores & Accessories CF-E25/13 7-H-1S-10P/LT B66208X1010T001 TDK 1: Rp25.134,02 5.255In Stock	Mfr. Part No. B66208X1010T001 Mouser Part No 871-B66208X1010T001	TDK	Ferrite Cores & Accessories CF-E25/13 7-H-1S-10P/LT Learn More about TDK ferrite cores	Datasheet	5.255In Stock	Rp25.134,02 Rp22.932,50 Rp21.281,36 Rp18.712,92 View Rp16.419,67 Rp15.300,56 Rp13.539,35	Min.: 1 Mult.: 1	E25/13/7	Hardware & Accessories	Ungapped	E Core	25 x 13 x 7 (EF 25)				10 Pin		Pin	Tray
Ferrite Cores & Accessories CF-E30/15 7-HB-1S-14P/ B66232B1114T001 TDK 1: Rp37.058,92 1.916In Stock 6.816On Order	Mfr. Part No. B66232B1114T001 Mouser Part No 871-B66232B1114T001	TDK	Ferrite Cores & Accessories CF-E30/15 7-HB-1S-14P/ Learn More about TDK ferrite cores	Datasheet	1.916In Stock 6.816On Order On Order Ship Dates Mfr. No: B66232B1114T001 Stock: 1.916 Can Dispatch Immediately On Order: 2.130 Expected 29/10/2026 426 Expected 09/11/2026 4.260 Expected 07/12/2026 Factory Lead Time: 26 Weeks	Rp37.058,92 Rp33.756,64 Rp30.821,28 Rp27.335,54 View Rp24.400,18 Rp20.730,98	Min.: 1 Mult.: 1	E30/15/7	Hardware & Accessories	Ungapped	E Core	30 x 15 x 7			Coil Former	14 Pin		Pin	Tray
Ferrite Cores & Accessories COIL FORMER DURETHAN BKV-30H B66252BM1 TDK 1: Rp79.621,64 1.472In Stock	Mfr. Part No. B66252BM1 Mouser Part No 871-B66252BM1	TDK	Ferrite Cores & Accessories COIL FORMER DURETHAN BKV-30H Learn More about TDK ferrite cores	Datasheet	1.472In Stock	Rp79.621,64 Rp72.099,78 Rp69.164,42 Rp66.595,98 View Rp61.642,56 Rp60.174,88 Rp58.340,28 Rp56.505,68	Min.: 1 Mult.: 1	B66252B	Hardware & Accessories	Ungapped	E Core	55 x 28 x 21			Coil Former Square Pins	14 Pin		Pin	Tray
Ferrite Cores & Accessories ELP14/3.5/5 N87OL B66281G0000X187 TDK 1: Rp28.803,22 3.641In Stock	Mfr. Part No. B66281G0000X187 Mouser Part No 871-B66281G0000X187	TDK	Ferrite Cores & Accessories ELP14/3.5/5 N87OL Learn More about TDK ferrite cores	Datasheet	3.641In Stock	Rp28.803,22 Rp20.180,60 Rp17.171,86 Rp15.190,49 Reel Rp9.136,31 View Rp13.355,89 Rp11.136,02 Rp9.594,96 Rp9.117,96	Min.: 1 Mult.: 1 : 1.200	ELP14/3.5/5	Ferrite Cores	Ungapped	ELP Core	14 x 3.5 x 5	1.1 uH	25 %	EILP 14 Core Set		N87		Ammo Pack
Ferrite Cores & Accessories I14/1.5/5 N87 1250 +25% -25% B66281K0000X187 TDK 1: Rp38.343,14 5.252In Stock	Mfr. Part No. B66281K0000X187 Mouser Part No 871-B66281KX187	TDK	Ferrite Cores & Accessories I14/1.5/5 N87 1250 +25% -25% Learn More about TDK ferrite cores	Datasheet	5.252In Stock	Rp38.343,14 Rp26.601,70 Rp22.749,04 Rp20.180,60 View Rp17.593,81 Rp14.585,07 Rp12.768,82 Rp12.750,47	Min.: 1 Mult.: 1	I14/1.5/5	Ferrite Cores	Ungapped	I Core	14 x 1.5 x 5	1.25 uH	25 %	EILP 14 Core Set		N87		Bulk
Ferrite Cores & Accessories ELP18/4/10 N87OL B66283G0000X187 TDK 1: Rp34.123,56 3.512In Stock	Mfr. Part No. B66283G0000X187 Mouser Part No 871-B66283G0000X187	TDK	Ferrite Cores & Accessories ELP18/4/10 N87OL Learn More about TDK ferrite cores	Datasheet	3.512In Stock	Rp34.123,56 Rp23.849,80 Rp20.364,06 Rp17.942,39 View Rp15.759,21 Rp13.099,04 Rp11.246,10 Rp11.172,71 Rp11.154,37	Min.: 1 Mult.: 1	ELP18/4/10	Ferrite Cores	Ungapped	ELP Core	18 x 4 x 10	2.6 uH	25 %	EILP 18 Core Set		N87		Bulk
Ferrite Cores & Accessories ELP18/4/10 N97 2670 +25% -25% B66283G0000X197 TDK 1: Rp54.120,70 5.404In Stock	Mfr. Part No. B66283G0000X197 Mouser Part No 871-B66283GX197	TDK	Ferrite Cores & Accessories ELP18/4/10 N97 2670 +25% -25% Learn More about TDK ferrite cores	Datasheet	5.404In Stock	Rp54.120,70 Rp37.425,84 Rp31.922,04 Rp28.069,38 View Rp24.400,18 Rp20.180,60 Rp19.263,30 Rp19.079,84	Min.: 1 Mult.: 1	ELP18/4/10	Ferrite Cores	Ungapped	ELP Core	18 x 4 x 10	2.67 uH	25 %	EILP 18 Core Set		N97		Bulk
Ferrite Cores & Accessories ELP38/8/25 N87OL B66289G0000X187 TDK 1: Rp76.869,74 1.092In Stock	Mfr. Part No. B66289G0000X187 Mouser Part No 871-B66289G0000X187	TDK	Ferrite Cores & Accessories ELP38/8/25 N87OL Learn More about TDK ferrite cores	Datasheet	1.092In Stock	Rp76.869,74 Rp52.653,02 Rp44.764,24 Rp39.260,44 View Rp39.076,98 Rp38.710,06	Min.: 1 Mult.: 1	ELP38/8/25	Ferrite Cores	Ungapped	ELP Core	38 x 8 x 25	7.2 uH	25 %	EILP 38 Core Set		N87		Bulk
Ferrite Cores & Accessories ELP-38/8/25 W/I-38/4/25 N87 B66289K0000X187 TDK 1: Rp130.623,52 1.445In Stock	Mfr. Part No. B66289K0000X187 Mouser Part No 871-B66289KX187	TDK	Ferrite Cores & Accessories ELP-38/8/25 W/I-38/4/25 N87 Learn More about TDK ferrite cores	Datasheet	1.445In Stock	Rp130.623,52 Rp88.611,18 Rp74.668,22 Rp64.944,84 View Rp53.570,32 Rp53.386,86 Rp52.469,56	Min.: 1 Mult.: 1	I38/4/25	Ferrite Cores	Ungapped	I Core	38 x 4 x 25	8.3 uH	25 %	EILP 38 Core Set		N87		Bulk
Ferrite Cores & Accessories CLI-EILP38/12/25 B66290A2000X000 TDK 1: Rp34.857,40 1.858In Stock	Mfr. Part No. B66290A2000X000 Mouser Part No 871-B66290A2000X000	TDK	Ferrite Cores & Accessories CLI-EILP38/12/25 Learn More about TDK ferrite cores		1.858In Stock	Rp34.857,40 Rp31.738,58 Rp29.537,06 Rp27.335,54 View Rp25.500,94 Rp22.382,12 Rp21.097,90 Rp20.914,44	Min.: 1 Mult.: 1	ELP38/8/25	Ferrite Cores	Ungapped	ELP Core	38 x 12 x 25							Bulk
Ferrite Cores & Accessories I43/4/28 N87 8500 +25% -25% B66291K0000X187 TDK 1: Rp137.411,54 441In Stock	Mfr. Part No. B66291K0000X187 Mouser Part No 871-B66291KX187	TDK	Ferrite Cores & Accessories I43/4/28 N87 8500 +25% -25% Learn More about TDK ferrite cores	Datasheet	441In Stock	Rp137.411,54 Rp93.014,22 Rp78.337,42 Rp68.063,66 View Rp56.872,60 Rp56.689,14 Rp56.322,22	Min.: 1 Mult.: 1	I43/4/28	Ferrite Cores	Ungapped	I Core	43 x 4 x 28	8.5 uH	25 %	EILP 43 Core Set		N87		Bulk
Ferrite Cores & Accessories ELP102/20.3/37.5 N97 8500 + 25- 25% B66297G0000X197 TDK 1: Rp328.026,48 1.418In Stock	Mfr. Part No. B66297G0000X197 Mouser Part No 871-B66297GX197	TDK	Ferrite Cores & Accessories ELP102/20.3/37.5 N97 8500 + 25- 25% Learn More about TDK ferrite cores	Datasheet	1.418In Stock	Rp328.026,48 Rp204.741,36 Rp174.837,38 Rp172.268,94 Rp166.031,30	Min.: 1 Mult.: 1	ELP102/20/38	Ferrite Cores	Ungapped	ELP Core	102 x 20 x 38	8.5 uH	25 %	EILP 102 Core Set		N97		Bulk
Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E16/8/5-H-1S-8P B66308B1108T001 TDK 1: Rp32.288,96 6.649In Stock	Mfr. Part No. B66308B1108T001 Mouser Part No 871-B66308B1108T001	TDK	Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E16/8/5-H-1S-8P Learn More about TDK ferrite cores	Datasheet	6.649In Stock	Rp32.288,96 Rp29.353,60 Rp26.601,70 Rp24.583,64 View Rp22.382,12 Rp21.831,74 Rp18.199,23 Rp18.180,89	Min.: 1 Mult.: 1	E16/8/5	Hardware & Accessories	Ungapped	E Core	16 x 8 x 5 (EF 16)			Coil Former with Magnetic Axis Horizontal	8 Pin		Pin	Tray
Ferrite Cores & Accessories E20/10/6 N87LP=0.1 B66311G0100X187 TDK 1: Rp24.033,26 4.245In Stock	Mfr. Part No. B66311G0100X187 Mouser Part No 871-B66311G0100X187	TDK	Ferrite Cores & Accessories E20/10/6 N87LP=0.1 Learn More about TDK ferrite cores	Datasheet	4.245In Stock	Rp24.033,26 Rp16.731,55 Rp14.364,92 Rp12.732,12 View Rp11.227,75 Rp9.393,15 Rp8.108,93 Rp7.393,44	Min.: 1 Mult.: 1	E20/10/6	Ferrite Cores	Gapped	E Core	20 x 10 x 6 (EF 20)	100 nH				N87		Bulk
Ferrite Cores & Accessories E20/10/6 N87LP 0.170 MM B66311G0170X187 TDK 1: Rp25.134,02 4.590In Stock 5.880Expected 15/02/2027	Mfr. Part No. B66311G0170X187 Mouser Part No 871-B66311G0170X187	TDK	Ferrite Cores & Accessories E20/10/6 N87LP 0.170 MM Learn More about TDK ferrite cores	Datasheet	4.590In Stock 5.880Expected 15/02/2027	Rp25.134,02 Rp17.465,39 Rp14.970,34 Rp13.245,81 View Rp11.686,40 Rp9.760,07 Rp8.604,27 Rp7.852,09 Rp7.833,74	Min.: 1 Mult.: 1	E20/10/6	Ferrite Cores	Gapped	E Core	20 x 10 x 6 (EF 20)	227 nH		Core		N87		Bulk
Ferrite Cores & Accessories E20/10/6 N27LP 0.500 MM B66311G0500X127 TDK 1: Rp23.115,96 5.630In Stock	Mfr. Part No. B66311G0500X127 Mouser Part No 871-B66311G0500X127	TDK	Ferrite Cores & Accessories E20/10/6 N27LP 0.500 MM Learn More about TDK ferrite cores	Datasheet	5.630In Stock	Rp23.115,96 Rp15.997,71 Rp13.686,12 Rp12.145,05 View Rp10.879,18 Rp8.989,54 Rp7.888,78 Rp7.044,86 Rp7.026,52	Min.: 1 Mult.: 1	E20/10/6	Ferrite Cores	Gapped	E Core	20 x 10 x 6 (EF 20)	103 nH		Core		N27		Bulk
Ferrite Cores & Accessories E20/10/6 N87LP 0.500 MM B66311G0500X187 TDK 1: Rp24.033,26 3.138In Stock 5.880Expected 18/01/2027	Mfr. Part No. B66311G0500X187 Mouser Part No 871-B66311G0500X187	TDK	Ferrite Cores & Accessories E20/10/6 N87LP 0.500 MM Learn More about TDK ferrite cores	Datasheet	3.138In Stock 5.880Expected 18/01/2027	Rp24.033,26 Rp16.731,55 Rp14.364,92 Rp12.732,12 View Rp11.227,75 Rp9.393,15 Rp8.108,93 Rp7.907,13 Rp7.888,78	Min.: 1 Mult.: 1	E20/10/6	Ferrite Cores	Gapped	E Core	20 x 10 x 6 (EF 20)	103 nH		Core		N87		Bulk
Ferrite Cores & Accessories E25/13/7 N87LP 0.160MM B66317G0160X187 TDK 1: Rp23.299,42 4.185In Stock	Mfr. Part No. B66317G0160X187 Mouser Part No 871-B66317G0160X187	TDK	Ferrite Cores & Accessories E25/13/7 N87LP 0.160MM Learn More about TDK ferrite cores	Datasheet	4.185In Stock	Rp23.299,42 Rp16.199,52 Rp13.924,61 Rp12.346,86 View Rp10.879,18 Rp9.099,62 Rp7.136,59 Rp7.118,25	Min.: 1 Mult.: 1	E25/13/7	Ferrite Cores	Gapped	E Core	25 x 13 x 7 (EF 25)	347 nH				N87		Bulk
Ferrite Cores & Accessories E25/13/7 N87LP 0.250MM B66317G0250X187 TDK 1: Rp23.299,42 8.352In Stock	Mfr. Part No. B66317G0250X187 Mouser Part No 871-B66317G0250X187	TDK	Ferrite Cores & Accessories E25/13/7 N87LP 0.250MM Learn More about TDK ferrite cores	Datasheet	8.352In Stock	Rp23.299,42 Rp16.272,90 Rp13.979,65 Rp12.383,55 View Rp10.915,87 Rp9.136,31 Rp8.585,93 Rp7.631,94	Min.: 1 Mult.: 1	E25/13/7	Ferrite Cores	Gapped	E Core	25 x 13 x 7 (EF 25)	250 nH				N87		Bulk
Ferrite Cores & Accessories E42/21/20 N97OL B66329G0000X197 TDK 1: Rp141.264,20 423In Stock	Mfr. Part No. B66329G0000X197 Mouser Part No 871-B66329G0000X197	TDK	Ferrite Cores & Accessories E42/21/20 N97OL Learn More about TDK ferrite cores	Datasheet	423In Stock	Rp141.264,20 Rp95.582,66 Rp80.538,94 Rp69.898,26 View Rp58.707,20 Rp58.523,74	Min.: 1 Mult.: 1	E42/21/20	Ferrite Cores	Ungapped	E Core	42 x 21 x 20	5.4 uH	- 20 %, + 30 %			N97		Bulk
Ferrite Cores & Accessories E Cores Accessories B66359S2000X000 TDK 200: Rp4.678,23 22.200In Stock	Mfr. Part No. B66359S2000X000 Mouser Part No 871-B66359S2000X000	TDK	Ferrite Cores & Accessories E Cores Accessories Learn More about TDK ferrite cores	Datasheet	22.200In Stock	Rp4.678,23 Rp4.274,62 Rp3.889,35 Rp3.394,01	Min.: 200 Mult.: 200	ETD29/16/10	Hardware & Accessories	Ungapped									Bulk
Ferrite Cores & Accessories COIL FORMER RNITE FR 530 B66359W1013T1 TDK 1: Rp33.206,26 3.902In Stock	Mfr. Part No. B66359W1013T1 Mouser Part No 871-B66359W1013T1	TDK	Ferrite Cores & Accessories COIL FORMER RNITE FR 530 Learn More about TDK ferrite cores	Datasheet	3.902In Stock	Rp33.206,26 Rp30.087,44 Rp28.986,68 Rp27.152,08 View Rp24.950,56 Rp22.565,58 Rp21.648,28 Rp21.281,36 Rp20.547,52	Min.: 1 Mult.: 1	B66359W	Hardware & Accessories	Ungapped	ETD Core	29 x 16 x 10				13 Pin		Pin	Tray
Ferrite Cores & Accessories CLM-ETD34 2 PCS REQUIRED B66362A2000X000 TDK 1: Rp7.521,86 7.867In Stock	Mfr. Part No. B66362A2000X000 Mouser Part No 871-B66362A2000X	TDK	Ferrite Cores & Accessories CLM-ETD34 2 PCS REQUIRED Learn More about TDK ferrite cores	Datasheet	7.867In Stock	Rp7.521,86 Rp6.769,67 Rp6.512,83 Rp6.329,37 View Rp5.962,45 Rp5.760,64 Rp5.338,69 Rp5.155,23 Rp4.623,19	Min.: 1 Mult.: 1	ETD34/17/11	Hardware & Accessories	Ungapped	ETD Core	34 x 17 x 11							Bulk
Ferrite Cores & Accessories COIL FORMER RYNITE FR 530 B66362W1014T001 TDK 1: Rp47.332,68 2.901In Stock	Mfr. Part No. B66362W1014T001 Mouser Part No 871-B66362W1014T001	TDK	Ferrite Cores & Accessories COIL FORMER RYNITE FR 530 Learn More about TDK ferrite cores	Datasheet	2.901In Stock	Rp47.332,68 Rp42.929,64 Rp39.810,82 Rp36.508,54 View Rp33.206,26 Rp30.087,44 Rp28.803,22 Rp28.069,38	Min.: 1 Mult.: 1	ETD34/17/11	Hardware & Accessories	Ungapped	ETD Core	34 x 17 x 11				14 Pin		Pin	Tray
Ferrite Cores & Accessories COIL FORMER RNITE FR 530 B66364W1016T1 TDK 1: Rp40.544,66 1.126In Stock	Mfr. Part No. B66364W1016T1 Mouser Part No 871-B66364W1016T1	TDK	Ferrite Cores & Accessories COIL FORMER RNITE FR 530 Learn More about TDK ferrite cores	Datasheet	1.126In Stock	Rp40.544,66 Rp36.692,00 Rp35.407,78 Rp34.307,02 View Rp32.105,50 Rp29.537,06 Rp29.353,60 Rp29.170,14 Rp27.702,46	Min.: 1 Mult.: 1	B66364W	Hardware & Accessories	Gapped	ETD Core	39 x 20 x 13				16 Pin		Pin	Tray