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Bulk Ferrite Cores & Accessories

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Product	Type	Core	Core Size	Inductance	Tolerance	Accessory Type	Core Material	Termination Style	Packaging
Ferrite Cores & Accessories ELP102/20.3/37.5 N97 8500 + 25- 25% B66297G0000X197 TDK 1: 15,38 € 1 398In 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 398In Stock	15,38 € 9,60 € 8,20 € 8,08 € 7,78 €	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 CORE 112uH 0.7A B66305G0130X187 TDK 1: 0,619 € 8 933In Stock	Mfr. Part No. B66305G0130X187 Mouser Part No 871-B66305G130X187	TDK	Ferrite Cores & Accessories CORE 112uH 0.7A Learn More about TDK ferrite cores	Datasheet	8 933In Stock	0,619 € 0,435 € 0,376 € 0,335 € View 0,297 € 0,25 € 0,218 € 0,215 € 0,181 €	Min.: 1 Mult.: 1	E13/7/4	Ferrite Cores	Gapped	E Core	13 x 7 x 4 (EF 12.6)	130 nH	0.1 %		N87		Bulk
Ferrite Cores & Accessories E20/10/6 N87LP=0.1 B66311G0100X187 TDK 1: 1,13 € 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	1,13 € 0,784 € 0,673 € 0,597 € View 0,526 € 0,44 € 0,38 € 0,36 €	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: 1,18 € 4 090In 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 090In Stock 5 880Expected 15/02/2027	1,18 € 0,819 € 0,702 € 0,621 € View 0,548 € 0,458 € 0,403 € 0,368 € 0,367 €	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: 1,08 € 5 620In 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 620In Stock	1,08 € 0,75 € 0,642 € 0,569 € View 0,51 € 0,421 € 0,37 € 0,33 € 0,329 €	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: 1,13 € 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	1,13 € 0,784 € 0,673 € 0,597 € View 0,526 € 0,44 € 0,38 € 0,371 € 0,37 €	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: 1,09 € 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	1,09 € 0,759 € 0,653 € 0,579 € View 0,51 € 0,427 € 0,347 €	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: 1,09 € 7 402In 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	7 402In Stock	1,09 € 0,763 € 0,655 € 0,581 € View 0,512 € 0,428 € 0,402 € 0,358 €	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: 6,62 € 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	6,62 € 4,48 € 3,78 € 3,28 € 2,86 €	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: 0,219 € 20 600In Stock	Mfr. Part No. B66359S2000X000 Mouser Part No 871-B66359S2000X000	TDK	Ferrite Cores & Accessories E Cores Accessories Learn More about TDK ferrite cores	Datasheet	20 600In Stock	0,219 € 0,209 € 0,207 €	Min.: 200 Mult.: 200	ETD29/16/10	Hardware & Accessories	Ungapped								Bulk
Ferrite Cores & Accessories CLM-ETD34 2 PCS REQUIRED B66362A2000X000 TDK 1: 0,353 € 7 697In 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 697In Stock	0,353 € 0,317 € 0,305 € 0,297 € View 0,28 € 0,27 € 0,25 € 0,242 € 0,217 €	Min.: 1 Mult.: 1	ETD34/17/11	Hardware & Accessories	Ungapped	ETD Core	34 x 17 x 11						Bulk
Ferrite Cores & Accessories ETD39/20/13 N87 gap 0.5 mm B66363G500X187 TDK 1: 3,03 € 6 081In Stock	Mfr. Part No. B66363G500X187 Mouser Part No 871-B66363G500X187	TDK	Ferrite Cores & Accessories ETD39/20/13 N87 gap 0.5 mm Learn More about TDK ferrite cores	Datasheet	6 081In Stock	3,03 € 2,08 € 1,77 € 1,56 € View 1,34 € 1,30 €	Min.: 1 Mult.: 1	B66363G	Ferrite Cores	Gapped	ETD Core	39 x 20 x 13	326 nH			N87		Bulk
Ferrite Cores & Accessories ETD44/22/15 N97 3600 +30% -20% B66365GX197 TDK 1: 4,95 € 1 723In Stock	Mfr. Part No. B66365GX197 Mouser Part No 871-B66365GX197	TDK	Ferrite Cores & Accessories ETD44/22/15 N97 3600 +30% -20% Learn More about TDK ferrite cores	Datasheet	1 723In Stock	4,95 € 3,38 € 2,86 € 2,49 € 2,04 €	Min.: 1 Mult.: 1	B66365G	Ferrite Cores	Ungapped	ETD Core	44 x 22 x 15	3.6 uH	- 20 %, + 30 %		N97		Bulk
Ferrite Cores & Accessories CLM-ETD44 2 PCS REQUIRED B66366A2000X000 TDK 1: 0,516 € 6 029In Stock	Mfr. Part No. B66366A2000X000 Mouser Part No 871-B66366A2000X	TDK	Ferrite Cores & Accessories CLM-ETD44 2 PCS REQUIRED Learn More about TDK ferrite cores	Datasheet	6 029In Stock	0,516 € 0,471 € 0,453 € 0,44 € View 0,427 € 0,357 € 0,286 €	Min.: 1 Mult.: 1	ETD44/22/15	Hardware & Accessories	Ungapped	ETD Core	44 x 22 x 15						Bulk
Ferrite Cores & Accessories ETD49/25 16-N87-G1000 B66367G1000X187 TDK 1: 5,41 € 689In Stock 720Expected 16/11/2026	Mfr. Part No. B66367G1000X187 Mouser Part No 871-B66367G1000X187	TDK	Ferrite Cores & Accessories ETD49/25 16-N87-G1000 Learn More about TDK ferrite cores	Datasheet	689In Stock 720Expected 16/11/2026	5,41 € 3,69 € 3,13 € 2,73 € View 2,30 € 2,19 € 2,11 €	Min.: 1 Mult.: 1	ETD49/25/16	Ferrite Cores	Gapped	ETD Core	49 x 25 x 16	314 nH			N87		Bulk
Ferrite Cores & Accessories ETD49/25/16 N87LP 0.5MM B66367G0500X187 TDK 1: 5,13 € 1 918In Stock 480Expected 18/01/2027	Mfr. Part No. B66367G0500X187 Mouser Part No 871-B66367G500X187	TDK	Ferrite Cores & Accessories ETD49/25/16 N87LP 0.5MM Learn More about TDK ferrite cores	Datasheet	1 918In Stock 480Expected 18/01/2027	5,13 € 3,50 € 2,97 € 2,59 € View 2,27 € 2,14 € 2,06 €	Min.: 1 Mult.: 1	ETD49/25/16	Ferrite Cores	Gapped	ETD Core	49 x 25 x 16	525 nH			N87		Bulk
Ferrite Cores & Accessories CLM-ETD49 2 PCS REQUIRED B66368A2000X TDK 1: 0,516 € 7 025In Stock	Mfr. Part No. B66368A2000X Mouser Part No 871-B66368A2000X	TDK	Ferrite Cores & Accessories CLM-ETD49 2 PCS REQUIRED Learn More about TDK ferrite cores	Datasheet	7 025In Stock	0,516 € 0,468 € 0,451 € 0,421 € View 0,392 € 0,347 € 0,327 € 0,313 € 0,31 €	Min.: 1 Mult.: 1	B66368A	Hardware & Accessories	Ungapped	ETD Core	49 x 25 x 16			Yoke			Bulk
Ferrite Cores & Accessories E80/38/20 N87OL B66375G0000X187 TDK 1: 6,71 € 1 648In Stock	Mfr. Part No. B66375G0000X187 Mouser Part No 871-B66375G0000X187	TDK	Ferrite Cores & Accessories E80/38/20 N87OL Learn More about TDK ferrite cores	Datasheet	1 648In Stock	6,71 € 4,54 € 3,56 € 3,06 € View 2,88 € 2,87 €	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores	Ungapped	E Core	80 x 38 x 20	4.5 uH	- 20 %, + 30 %		N87		Bulk
Ferrite Cores & Accessories E80/38/20 N97 4700 +30% -20% B66375G0000X197 TDK 1: 6,24 € 676In Stock	Mfr. Part No. B66375G0000X197 Mouser Part No 871-B66375G0000X197	TDK	Ferrite Cores & Accessories E80/38/20 N97 4700 +30% -20% Learn More about TDK ferrite cores	Datasheet	676In Stock	6,24 € 4,22 € 3,57 € 3,08 € View 2,75 € 2,60 €	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores	Ungapped	E Core	80 x 38 x 20	4.7 uH	- 20 %, + 30 %		N97	SMD/SMT	Bulk
Ferrite Cores & Accessories ETD54/28 19-N87-G1000 B66395G1000X187 TDK 1: 8,47 € 334In Stock	Mfr. Part No. B66395G1000X187 Mouser Part No 871-B66395G1000X187	TDK	Ferrite Cores & Accessories ETD54/28 19-N87-G1000 Learn More about TDK ferrite cores	Datasheet	334In Stock	8,47 € 5,74 € 4,82 € 3,99 € View 3,90 € 3,81 €	Min.: 1 Mult.: 1	ETD54/28/19	Ferrite Cores	Gapped	ETD Core	54 x 28 x 19	393 nH			N87		Bulk
Ferrite Cores & Accessories ETD54/28/19 N97AL 4600NH -20/+30% B66395G0000X197 TDK 1: 8,74 € 781In Stock 1 134On Order	Mfr. Part No. B66395G0000X197 Mouser Part No 871-B66395GX197	TDK	Ferrite Cores & Accessories ETD54/28/19 N97AL 4600NH -20/+30% Learn More about TDK ferrite cores	Datasheet	781In Stock 1 134On Order On Order Ship Dates Mfr. No: B66395G0000X197 Stock: 781 Can Dispatch Immediately On Order: 972 Expected 13/11/2026 162 Expected 21/12/2026 Factory Lead Time: 14 Weeks	8,74 € 5,89 € 4,95 € 4,33 € View 4,08 € 3,86 €	Min.: 1 Mult.: 1	ETD54/28/19	Ferrite Cores	Ungapped	ETD Core	54 x 28 x 19	2.15 uH	- 20 %, + 30 %		N97		Bulk
Ferrite Cores & Accessories CLM-ETD54 2 PCS REQUIRED B66396A2000X000 TDK 1: 1,18 € 13 018In Stock	Mfr. Part No. B66396A2000X000 Mouser Part No 871-B66396A2000X	TDK	Ferrite Cores & Accessories CLM-ETD54 2 PCS REQUIRED Learn More about TDK ferrite cores	Datasheet	13 018In Stock	1,18 € 0,937 € 0,802 € 0,757 € 0,671 €	Min.: 1 Mult.: 1	ETD54/28/19	Hardware & Accessories	Ungapped	ETD Core	54 x 28 x 19						Bulk
Ferrite Cores & Accessories ETD59/31/22 N87LP 0.2MM B66397G0200X187 TDK 1: 12,06 € 280In Stock	Mfr. Part No. B66397G0200X187 Mouser Part No 871-B66397G0200X187	TDK	Ferrite Cores & Accessories ETD59/31/22 N87LP 0.2MM Learn More about TDK ferrite cores	Datasheet	280In Stock	12,06 € 8,15 € 6,18 € 5,64 € 5,54 €	Min.: 1 Mult.: 1	ETD59/31/22	Ferrite Cores	Gapped	ETD Core	59 x 31 x 22	1.588 uH	0.05 %		N87		Bulk
Ferrite Cores & Accessories CLM-ETD59 B66398A2000X TDK 1: 1,15 € 10 844In Stock	Mfr. Part No. B66398A2000X Mouser Part No 871-B66398A2000X	TDK	Ferrite Cores & Accessories CLM-ETD59 Learn More about TDK ferrite cores	Datasheet	10 844In Stock	1,15 € 1,05 € 0,937 € 0,877 € View 0,816 € 0,77 € 0,679 € 0,675 €	Min.: 1 Mult.: 1	B66398A	Hardware & Accessories	Ungapped	ETD Core	59 x 31 x 22			Yoke			Bulk
Ferrite Cores & Accessories EFD20/10/7N49OL B66417G0000X149 TDK 1: 1,41 € 3 701In Stock	Mfr. Part No. B66417G0000X149 Mouser Part No 871-B66417G0000X149	TDK	Ferrite Cores & Accessories EFD20/10/7N49OL Learn More about TDK ferrite cores	Datasheet	3 701In Stock	1,41 € 0,98 € 0,839 € 0,74 € View 0,663 € 0,545 € 0,518 € 0,449 € 0,448 €	Min.: 1 Mult.: 1	EFD20/10/7	Ferrite Cores	Ungapped	EFD Core	20 x 10 x 7	910 nH	- 20 %, + 30 %		N49		Bulk