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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	Packaging
Ferrite Cores & Accessories CLM-EFD15 B66414B2000X000 TDK 1: 0,181 € 33 198In Stock	Mfr. Part No. B66414B2000X000 Mouser Part No 871-B66414B2000X000	TDK	Ferrite Cores & Accessories CLM-EFD15 Learn More about TDK ferrite cores	Datasheet	33 198In Stock	0,181 € 0,165 € 0,149 € 0,118 € View 0,101 € 0,091 €	Min.: 1 Mult.: 1	EFD15/8/5	Hardware & Accessories	Ungapped	EFD Core	15 x 8 x 5					Bulk
Ferrite Cores & Accessories EFD20/10/7 N87 B66417GX187 TDK 1: 0,757 € 43 662In Stock 104 580On Order	Mfr. Part No. B66417GX187 Mouser Part No 871-B66417GX187	TDK	Ferrite Cores & Accessories EFD20/10/7 N87 Learn More about TDK ferrite cores	Datasheet	43 662In Stock 104 580On Order On Order Ship Dates Mfr. No: B66417GX187 Stock: 43 662 Can Dispatch Immediately On Order: 5 040 Expected 13/11/2026 8 820 Expected 18/01/2027 90 720 Expected 08/02/2027 Factory Lead Time: 7 Weeks	0,757 € 0,525 € 0,45 € 0,399 € View 0,358 € 0,295 € 0,262 € 0,226 €	Min.: 1 Mult.: 1	B66417G	Ferrite Cores	Ungapped	EFD Core	20 x 10 x 7	1.2 uH	- 20 %, + 30 %		N87	Bulk
Ferrite Cores & Accessories CLM-EFD20 2 PCS REQUIRED B66418B2000X TDK 1: 0,224 € 47 796In Stock 85 680Expected 21/12/2026	Mfr. Part No. B66418B2000X Mouser Part No 871-B66418B2000X	TDK	Ferrite Cores & Accessories CLM-EFD20 2 PCS REQUIRED Learn More about TDK ferrite cores	Datasheet	47 796In Stock 85 680Expected 21/12/2026	0,224 € 0,204 € 0,191 € 0,184 € View 0,162 € 0,143 € 0,125 € 0,113 € 0,102 €	Min.: 1 Mult.: 1	B66418B	Hardware & Accessories	Ungapped	EFD Core	20 x 10 x 7			Yoke		Bulk
Ferrite Cores & Accessories EFD25/13/9 N87 B66421GX187 TDK 1: 1,56 € 6 429In Stock	Mfr. Part No. B66421GX187 Mouser Part No 871-B66421GX187	TDK	Ferrite Cores & Accessories EFD25/13/9 N87 Learn More about TDK ferrite cores	Datasheet	6 429In Stock	1,56 € 1,08 € 0,929 € 0,82 € View 0,72 € 0,599 € 0,528 €	Min.: 1 Mult.: 1	B66421G	Ferrite Cores	Ungapped	EFD Core	25 x 13 x 9	2 uH	- 20 %, + 30 %		N87	Bulk
Ferrite Cores & Accessories CLM-EFD25 2 PCS REQUIRED B66422B2000X TDK 1: 0,361 € 11 775In Stock 9 100Expected 18/12/2026	Mfr. Part No. B66422B2000X Mouser Part No 871-B66422B2000X	TDK	Ferrite Cores & Accessories CLM-EFD25 2 PCS REQUIRED Learn More about TDK ferrite cores	Datasheet	11 775In Stock 9 100Expected 18/12/2026	0,361 € 0,331 € 0,319 € 0,31 € View 0,284 € 0,242 € 0,22 € 0,213 €	Min.: 1 Mult.: 1	B66422B	Hardware & Accessories	Ungapped	EFD Core	25 x 13 x 9					Bulk
Ferrite Cores & Accessories EFD30/15/9 N87OL B66423GX187 TDK 1: 1,41 € 2 700In Stock 12 600On Order	Mfr. Part No. B66423GX187 Mouser Part No 871-B66423GX187	TDK	Ferrite Cores & Accessories EFD30/15/9 N87OL Learn More about TDK ferrite cores	Datasheet	2 700In Stock 12 600On Order On Order Ship Dates Mfr. No: B66423GX187 Stock: 2 700 Can Dispatch Immediately On Order: 6 300 Expected 03/03/2027 6 300 Expected 19/04/2027 Factory Lead Time: 7 Weeks	1,41 € 0,98 € 0,835 € 0,741 € View 0,652 € 0,523 € 0,468 €	Min.: 1 Mult.: 1	B66423G	Ferrite Cores	Ungapped	EFD Core	30 x 15 x 9	2.05 uH	- 20 %, + 30 %		N87	Bulk
Ferrite Cores & Accessories EFD30/15/9 N87 B66423U0160K187 TDK 1: 1,76 € 2 871In Stock 1 800Expected 10/05/2027	Mfr. Part No. B66423U0160K187 Mouser Part No 871-B66423U160K187	TDK	Ferrite Cores & Accessories EFD30/15/9 N87 Learn More about TDK ferrite cores	Datasheet	2 871In Stock 1 800Expected 10/05/2027	1,76 € 1,23 € 1,05 € 0,929 € View 0,809 € 0,645 € 0,608 €	Min.: 1 Mult.: 1	EFD30/15/9	Ferrite Cores	Gapped	EFD Core	30 x 15 x 9	160 nH	10 %		N87	Bulk
Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20% B67345B0002X027 TDK 1: 18,09 € 148In Stock	Mfr. Part No. B67345B0002X027 Mouser Part No 871-B67345B2X27	TDK	Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20% Learn More about TDK epcos large size ferrite cores	Datasheet	148In Stock	18,09 € 11,03 € 9,49 € 9,10 € 8,93 €	Min.: 1 Mult.: 1	I93/28/30- Large Size	Ferrite Cores	Ungapped	I Core	93 x 104 x 30	7.4 uH			N27	Bulk
Ferrite Cores & Accessories 31 SHIELD BEAD 2631800102 Fair-Rite 1: 0,886 € 2 513In Stock	Mfr. Part No. 2631800102 Mouser Part No 623-2631800102	Fair-Rite	Ferrite Cores & Accessories 31 SHIELD BEAD Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	2 513In Stock	0,886 € 0,616 € 0,528 € 0,469 € View 0,418 € 0,347 € 0,312 € 0,29 € 0,277 €	Min.: 1 Mult.: 1		Ferrite Cores	Round Suppression Core		5.95 mm x 1.65 mm				31	Bulk
Ferrite Cores & Accessories 31 SHIELD BEAD 2631800202 Fair-Rite 1: 1,24 € 728In Stock 3 000Expected 18/11/2026	Mfr. Part No. 2631800202 Mouser Part No 623-2631800202	Fair-Rite	Ferrite Cores & Accessories 31 SHIELD BEAD Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	728In Stock 3 000Expected 18/11/2026	1,24 € 0,869 € 0,739 € 0,654 € View 0,504 € 0,436 € 0,403 €	Min.: 1 Mult.: 1		Ferrite Cores	Round Suppression Core		9.7 mm x 3.3 mm				31	Bulk
Ferrite Cores & Accessories 31 ROUND SUPPRESSION CORE 2631801102 Fair-Rite 1: 1,85 € 350In Stock	Mfr. Part No. 2631801102 Mouser Part No 623-2631801102	Fair-Rite	Ferrite Cores & Accessories 31 ROUND SUPPRESSION CORE Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	350In Stock	1,85 € 1,29 € 1,10 € 0,972 € View 0,848 € 0,675 € 0,644 €	Min.: 1 Mult.: 1		Ferrite Cores	Round Suppression Core		12.95 mm x 6.6 mm				31	Bulk
Ferrite Cores & Accessories 44 SHIELD BEAD 2644800102 Fair-Rite 1: 0,834 € 3 704In Stock	Mfr. Part No. 2644800102 Mouser Part No 623-2644800102	Fair-Rite	Ferrite Cores & Accessories 44 SHIELD BEAD Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	3 704In Stock	0,834 € 0,584 € 0,503 € 0,447 € View 0,395 € 0,339 € 0,311 € 0,294 €	Min.: 1 Mult.: 1		Ferrite Cores	Round Suppression Core		5.95 mm x 1.65 mm				44	Bulk
Ferrite Cores & Accessories 44 SHIELD BEAD 2644800202 Fair-Rite 1: 1,31 € 1 764In Stock	Mfr. Part No. 2644800202 Mouser Part No 623-2644800202	Fair-Rite	Ferrite Cores & Accessories 44 SHIELD BEAD Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	1 764In Stock	1,31 € 0,912 € 0,782 € 0,692 € View 0,609 € 0,538 € 0,51 € 0,473 €	Min.: 1 Mult.: 1		Ferrite Cores	Round Suppression Core		9.7 mm x 3.3 mm				44	Bulk
Ferrite Cores & Accessories 61 SHIELD BEAD 2661800202 Fair-Rite 1: 2,21 € 798In Stock	Mfr. Part No. 2661800202 Mouser Part No 623-2661800202	Fair-Rite	Ferrite Cores & Accessories 61 SHIELD BEAD Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	798In Stock	2,21 € 1,53 € 1,31 € 1,15 € 0,877 €	Min.: 1 Mult.: 1		Ferrite Cores	Round Suppression Core		9.7 mm x 3.3 mm				61	Bulk
Ferrite Cores & Accessories 61 ROUND SUPPRESSION CORE 2661801102 Fair-Rite 1: 2,56 € 651In Stock	Mfr. Part No. 2661801102 Mouser Part No 623-2661801102	Fair-Rite	Ferrite Cores & Accessories 61 ROUND SUPPRESSION CORE Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	651In Stock	2,56 € 1,77 € 1,51 € 1,32 € 1,04 €	Min.: 1 Mult.: 1		Ferrite Cores	Round Suppression Core		12.95 mm x 6.6 mm				61	Bulk
Ferrite Cores & Accessories 75 SHIELD BEAD 2675800102 Fair-Rite 1: 1,32 € 2 868In Stock	Mfr. Part No. 2675800102 Mouser Part No 623-2675800102	Fair-Rite	Ferrite Cores & Accessories 75 SHIELD BEAD Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	2 868In Stock	1,32 € 0,92 € 0,787 € 0,696 € View 0,617 € 0,511 € 0,464 € 0,423 € 0,422 €	Min.: 1 Mult.: 1		Ferrite Cores	Round Suppression Core		5.95 mm x 1.65 mm				75	Bulk
Ferrite Cores & Accessories 75 SHIELD BEAD 2675800202 Fair-Rite 1: 1,57 € 1 066In Stock	Mfr. Part No. 2675800202 Mouser Part No 623-2675800202	Fair-Rite	Ferrite Cores & Accessories 75 SHIELD BEAD Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	1 066In Stock	1,57 € 1,14 € 0,98 € 0,869 € View 0,697 € 0,645 € 0,615 € 0,589 € 0,578 €	Min.: 1 Mult.: 1		Ferrite Cores	Round Suppression Core		9.7 mm x 3.3 mm				75	Bulk
Ferrite Cores & Accessories 75 ROUND SUPPRESSION CORE 2675801102 Fair-Rite 1: 2,21 € 541In Stock	Mfr. Part No. 2675801102 Mouser Part No 623-2675801102	Fair-Rite	Ferrite Cores & Accessories 75 ROUND SUPPRESSION CORE Learn More about Fair-Rite fair rite 26x emi suppression cores	Datasheet	541In Stock	2,21 € 1,53 € 1,31 € 1,15 € View 1,01 € 0,877 €	Min.: 1 Mult.: 1		Ferrite Cores	Round Suppression Core		12.95 mm x 6.6 mm				75	Bulk
Ferrite Cores & Accessories E80/38/20DG N87 80 +10% -10% B66375Q0080K187 TDK 1: 6,38 € 162In Stock	Mfr. Part No. B66375Q0080K187 Mouser Part No 871-B66375Q0080K187	TDK	Ferrite Cores & Accessories E80/38/20DG N87 80 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	162In Stock	6,38 € 4,32 € 3,31 € 2,86 € 2,74 €	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores			N87	80 nH			E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N88 80 +10% -10% B66375Q0080K188 TDK 1: 7,18 € 77In Stock	Mfr. Part No. B66375Q0080K188 Mouser Part No 871-B66375Q0080K188	TDK	Ferrite Cores & Accessories E80/38/20DG N88 80 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	77In Stock	7,18 € 4,85 € 3,71 € 3,19 € 3,15 €	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores			N88	80 nH			E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N95 80 +10% -10% B66375Q0080K195 TDK 1: 7,71 € 66In Stock	Mfr. Part No. B66375Q0080K195 Mouser Part No 871-B66375Q0080K195	TDK	Ferrite Cores & Accessories E80/38/20DG N95 80 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	66In Stock	7,71 € 5,20 € 3,96 € 3,42 €	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores			N95	80 nH			E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N97 80 +10% -10% B66375Q0080K197 TDK 1: 7,18 € 60In Stock	Mfr. Part No. B66375Q0080K197 Mouser Part No 871-B66375Q0080K197	TDK	Ferrite Cores & Accessories E80/38/20DG N97 80 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	60In Stock	7,18 € 4,85 € 3,71 € 3,41 € 3,15 €	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores			N97	80 nH			E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N87 100 +10% -10% B66375Q0100K187 TDK 1: 6,38 € 58In Stock	Mfr. Part No. B66375Q0100K187 Mouser Part No 871-B66375Q0100K187	TDK	Ferrite Cores & Accessories E80/38/20DG N87 100 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	58In Stock	6,38 € 4,32 € 3,31 € 2,86 € 2,74 €	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores			N87	100 nH			E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N88 100 +10% -10% B66375Q0100K188 TDK 1: 7,18 € 80In Stock	Mfr. Part No. B66375Q0100K188 Mouser Part No 871-B66375Q0100K188	TDK	Ferrite Cores & Accessories E80/38/20DG N88 100 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	80In Stock	7,18 € 4,85 € 3,71 € 3,19 € 3,15 €	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores			N88	100 nH			E Core	Bulk
Ferrite Cores & Accessories E80/38/20DG N95 100 +10% -10% B66375Q0100K195 TDK 1: 9,91 € 70In Stock	Mfr. Part No. B66375Q0100K195 Mouser Part No 871-B66375Q0100K195	TDK	Ferrite Cores & Accessories E80/38/20DG N95 100 +10% -10% Learn More about TDK b66375 b66894 dg cores	Datasheet	70In Stock	9,91 € 6,54 € 5,11 € 4,63 € 4,51 €	Min.: 1 Mult.: 1	E80/38/20	Ferrite Cores			N95	100 nH			E Core	Bulk