.hide-partial { max-height: none; } .show-more { display: none; }

N87 Ferrite Cores & Accessories

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 540

Applied Filters:

Core Material = N87

Series

Product

Type

Core

Core Size

Inductance

Tolerance

Accessory Type

Termination Style

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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 ELP102/20.3/37.5 N87 8200 +25% -25% B66297G0000X187 TDK 1: 17,56 € 49In Stock 48Expected 11/17/2026	Mfr. Part No. B66297G0000X187 Mouser Part No 871-B66297GX187	TDK	Ferrite Cores & Accessories ELP102/20.3/37.5 N87 8200 +25% -25% Learn More about TDK ferrite cores	Datasheet	49In Stock 48Expected 11/17/2026	17,56 € 9,86 € 8,82 € 8,66 €	Min.: 1 Mult.: 1	ELP102/20/38	Ferrite Cores	Ungapped	ELP Core	102 x 20 x 38	8.2 uH	25 %	EILP 102 Core Set	N87	Bulk
Ferrite Cores & Accessories I102/7/37.5 N87 9300 + 25- 25% B66297K0000X187 TDK 1: 9,45 € 87In Stock	Mfr. Part No. B66297K0000X187 Mouser Part No 871-B66297KX187	TDK	Ferrite Cores & Accessories I102/7/37.5 N87 9300 + 25- 25% Learn More about TDK ferrite cores	Datasheet	87In Stock	9,45 € 6,35 € 5,93 €	Min.: 1 Mult.: 1	I102/7/38	Ferrite Cores	Ungapped	I Core	102 x 7 x 38	8.2 uH	25 %	EILP 102 Core Set	N87	Bulk
Ferrite Cores & Accessories E6.3-N87 '+30%-20% B66300G0000X187 TDK 1: 0,765 € 371In Stock	Mfr. Part No. B66300G0000X187 Mouser Part No 871-B66300G0000X187	TDK	Ferrite Cores & Accessories E6.3-N87 '+30%-20% Learn More about TDK ferrite cores	Datasheet	371In Stock	0,765 € 0,536 € 0,462 € 0,41 € View 0,364 € 0,306 € 0,266 € 0,243 € 0,22 €	Min.: 1 Mult.: 1	E6.3	Ferrite Cores	Ungapped	E Core	E 6.3	380 nH	- 20 %, + 30 %		N87	Bulk
Ferrite Cores & Accessories E8.8-N87 '+30%-20% B66302G0000X187 TDK 1: 1,14 € 572In Stock	Mfr. Part No. B66302G0000X187 Mouser Part No 871-B66302G0000X187	TDK	Ferrite Cores & Accessories E8.8-N87 '+30%-20% Learn More about TDK ferrite cores	Datasheet	572In Stock	1,14 € 0,792 € 0,679 € 0,601 € View 0,534 € 0,443 € 0,392 € 0,355 € 0,354 €	Min.: 1 Mult.: 1	E8.8/4/2	Ferrite Cores	Ungapped	E Core	E 8.8	550 nH	- 20 %, + 30 %		N87	Bulk
Ferrite Cores & Accessories E20/10/6 N87LP 0.09OMM B66311G0090X187 TDK 1: 1,13 € 3.049In Stock	Mfr. Part No. B66311G0090X187 Mouser Part No 871-B66311G0090X187	TDK	Ferrite Cores & Accessories E20/10/6 N87LP 0.09OMM Learn More about TDK ferrite cores	Datasheet	3.049In 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)	363 nH		Core	N87	Bulk
Ferrite Cores & Accessories E25/13/7 N87 gap 0.1+-0.02 mm B66317G0100X187 TDK 1: 1,10 € 680In Stock 3.600Expected 5/17/2027	Mfr. Part No. B66317G0100X187 Mouser Part No 871-B66317G100X187	TDK	Ferrite Cores & Accessories E25/13/7 N87 gap 0.1+-0.02 mm Learn More about TDK ferrite cores	Datasheet	680In Stock 3.600Expected 5/17/2027	1,10 € 0,765 € 0,658 € 0,583 € View 0,514 € 0,43 € 0,351 €	Min.: 1 Mult.: 1	E25/13/7	Ferrite Cores	Gapped	E Core	25 x 13 x 7 (EF 25)	489 nH			N87	Bulk
Ferrite Cores & Accessories E30/15/7 N87 gap 0.5+-0.05 mm B66319G500X187 TDK 1: 1,56 € 266In Stock	Mfr. Part No. B66319G500X187 Mouser Part No 871-B66319G500X187	TDK	Ferrite Cores & Accessories E30/15/7 N87 gap 0.5+-0.05 mm Learn More about TDK ferrite cores	Datasheet	266In Stock	1,56 € 1,08 € 0,929 € 0,816 € View 0,716 € 0,596 € 0,525 €	Min.: 1 Mult.: 1	B66319G	Ferrite Cores	Gapped	E Core	30 x 15 x 7	500 nH			N87	Bulk
Ferrite Cores & Accessories E42/21/20 N87LP 1.5MM B66329G1500X187 TDK 1: 5,44 € 78In Stock	Mfr. Part No. B66329G1500X187 Mouser Part No 871-B66329G1500X187	TDK	Ferrite Cores & Accessories E42/21/20 N87LP 1.5MM Learn More about TDK ferrite cores	Datasheet	78In Stock	5,44 € 3,72 € 3,16 € 2,77 € View 2,17 € 2,16 €	Min.: 1 Mult.: 1	E42/21/20	Ferrite Cores	Gapped	E Core	42 x 21 x 20	259 nH			N87	Bulk
Ferrite Cores & Accessories E 55/28/21 N87 GAP 1.0+-0 B66335G1000X187 TDK 1: 5,73 € 12In Stock 432Expected 1/18/2027	Mfr. Part No. B66335G1000X187 Mouser Part No 871-B66335G1000X187	TDK	Ferrite Cores & Accessories E 55/28/21 N87 GAP 1.0+-0 Learn More about TDK ferrite cores	Datasheet	12In Stock 432Expected 1/18/2027	5,73 € 3,96 € 3,28 € 2,86 € View 2,42 € 2,41 €	Min.: 1 Mult.: 1	E55/28/21	Ferrite Cores	Gapped	E Core	55 x 28 x 21	1 uH			N87	Bulk
Ferrite Cores & Accessories E55/28/21 N87LP 2.0MM B66335G2000X187 TDK 1: 5,73 € 118In Stock 432On Order	Mfr. Part No. B66335G2000X187 Mouser Part No 871-B66335G2000X187	TDK	Ferrite Cores & Accessories E55/28/21 N87LP 2.0MM Learn More about TDK ferrite cores	Datasheet	118In Stock 432On Order On Order Ship Dates Mfr. No: B66335G2000X187 Stock: 118 Can Dispatch Immediately On Order: 216 Expected 11/16/2026 216 Expected 1/18/2027 Factory Lead Time: 14 Weeks	5,73 € 3,89 € 3,28 € 2,86 € View 2,42 € 2,41 €	Min.: 1 Mult.: 1	E55/28/21	Ferrite Cores	Gapped	E Core	55 x 28 x 21	292 nH			N87	Bulk
Ferrite Cores & Accessories E55/28/21-N87-DG250 B66335Q0250K187 TDK 1: 6,21 € 137In Stock	Mfr. Part No. B66335Q0250K187 Mouser Part No 871-B66335Q0250K187	TDK	Ferrite Cores & Accessories E55/28/21-N87-DG250 Learn More about TDK epcos distributed gapped cores	Datasheet	137In Stock	6,21 € 4,21 € 3,54 € 3,09 € 2,65 €	Min.: 1 Mult.: 1	E55/28/21	Ferrite Cores	Gapped	E Core	55 mm x 21 mm	250 nH	10 %		N87	Tray
Ferrite Cores & Accessories E55/28/25-N87-DG250 B66344Q0250K187 TDK 1: 7,38 € 167In Stock	Mfr. Part No. B66344Q0250K187 Mouser Part No 871-B66344Q0250K187	TDK	Ferrite Cores & Accessories E55/28/25-N87-DG250 Learn More about TDK epcos ferrite cores	Datasheet	167In Stock	7,38 € 4,99 € 4,19 € 3,63 € 3,25 €	Min.: 1 Mult.: 1	E55/28/25	Ferrite Cores	Distributed Gap	E Core	55 x 28 x 25	250 nH			N87	Tray
Ferrite Cores & Accessories E55/28/25-N87-DG400 B66344Q0400K187 TDK 1: 7,38 € 282In Stock	Mfr. Part No. B66344Q0400K187 Mouser Part No 871-B66344Q0400K187	TDK	Ferrite Cores & Accessories E55/28/25-N87-DG400 Learn More about TDK epcos ferrite cores	Datasheet	282In Stock	7,38 € 4,99 € 4,19 € 3,63 € 3,25 €	Min.: 1 Mult.: 1	E55/28/26	Ferrite Cores	Distributed Gap	E Core	55 x 28 x 25	400 nH			N87	Tray
Ferrite Cores & Accessories ETD29/16/10 N87LP 0.1MM B66358G0100X187 TDK 1: 2,27 € 728In Stock	Mfr. Part No. B66358G0100X187 Mouser Part No 871-B66358G0100X187	TDK	Ferrite Cores & Accessories ETD29/16/10 N87LP 0.1MM Learn More about TDK ferrite cores	Datasheet	728In Stock	2,27 € 1,57 € 1,34 € 1,18 € View 1,03 € 0,816 €	Min.: 1 Mult.: 1	ETD29/16/10	Ferrite Cores	Gapped	ETD Core	29 x 16 x 10	621 nH			N87	Bulk
Ferrite Cores & Accessories ETD29/16/10 N87LP 0.2MM B66358G0200X187 TDK 1: 2,27 € 629In Stock	Mfr. Part No. B66358G0200X187 Mouser Part No 871-B66358G0200X187	TDK	Ferrite Cores & Accessories ETD29/16/10 N87LP 0.2MM Learn More about TDK ferrite cores	Datasheet	629In Stock	2,27 € 1,57 € 1,34 € 1,18 € View 1,03 € 0,816 €	Min.: 1 Mult.: 1	ETD29/16/10	Ferrite Cores	Gapped	ETD Core	29 x 16 x 10	383 nH			N87	Bulk
Ferrite Cores & Accessories ETD39/20/13-N87-DG100 B66363Q0100K187 TDK 1: 3,42 € 391In Stock	Mfr. Part No. B66363Q0100K187 Mouser Part No 871-B66363Q0100K187	TDK	Ferrite Cores & Accessories ETD39/20/13-N87-DG100 Learn More about TDK epcos distributed gapped cores	Datasheet	391In Stock	3,42 € 2,35 € 2,00 € 1,75 € 1,33 €	Min.: 1 Mult.: 1	ETD39/20/13	Ferrite Cores	Gapped	ETD Core	38.9 mm x 12.8 mm	100 nH	10 %		N87	Tray
Ferrite Cores & Accessories ETD39/20/13-N87-DG150 B66363Q0150K187 TDK 1: 3,42 € 374In Stock	Mfr. Part No. B66363Q0150K187 Mouser Part No 871-B66363Q0150K187	TDK	Ferrite Cores & Accessories ETD39/20/13-N87-DG150 Learn More about TDK epcos distributed gapped cores	Datasheet	374In Stock	3,42 € 2,35 € 2,00 € 1,75 € 1,33 €	Min.: 1 Mult.: 1	ETD39/20/13	Ferrite Cores	Gapped	ETD Core	38.9 mm x 12.8 mm	150 nH	10 %		N87	Tray
Ferrite Cores & Accessories 2 uH 44 x 22 x 15 ETD Core Gapped N87 B66365G2000X187 TDK 1: 4,33 € 86In Stock	Mfr. Part No. B66365G2000X187 Mouser Part No 871-B66365G2000X187	TDK	Ferrite Cores & Accessories 2 uH 44 x 22 x 15 ETD Core Gapped N87 Learn More about TDK ferrite cores	Datasheet	86In Stock	4,33 € 2,97 € 2,52 € 2,20 € View 1,77 € 1,72 €	Min.: 1 Mult.: 1	ETD44/22/15	Ferrite Cores	Gapped	ETD Core	44 x 22 x 15	2 uH			N87	Tray
Ferrite Cores & Accessories ETD44/22/15 N87LP 0.5MM B66365G0500X187 TDK 1: 4,29 € 206In Stock 288Expected 1/18/2027	Mfr. Part No. B66365G0500X187 Mouser Part No 871-B66365G500X187	TDK	Ferrite Cores & Accessories ETD44/22/15 N87LP 0.5MM Learn More about TDK ferrite cores	Datasheet	206In Stock 288Expected 1/18/2027	4,29 € 2,94 € 2,49 € 2,25 € View 1,87 € 1,69 €	Min.: 1 Mult.: 1	ETD44/22/15	Ferrite Cores	Gapped	ETD Core	44 x 22 x 15	438 nH			N87	Bulk
Ferrite Cores & Accessories E70/33/32-N87-DG400 B66371Q0400K187 TDK 1: 16,06 € 8In Stock 144Expected 2/4/2027	Mfr. Part No. B66371Q0400K187 Mouser Part No 871-B66371Q0400K187	TDK	Ferrite Cores & Accessories E70/33/32-N87-DG400 Learn More about TDK epcos distributed gapped cores	Datasheet	8In Stock 144Expected 2/4/2027	16,06 € 10,60 € 8,13 €	Min.: 1 Mult.: 1	E70/33/32	Ferrite Cores	Distributed Gap	E Core	70 x 33 x 32	400 nH			N87	Tray
Ferrite Cores & Accessories E65/32/27 N87LP 0.5MM B66387G0500X187 TDK 1: 15,24 € 107In Stock	Mfr. Part No. B66387G0500X187 Mouser Part No 871-B66387G0500X187	TDK	Ferrite Cores & Accessories E65/32/27 N87LP 0.5MM Learn More about TDK ferrite cores	Datasheet	107In Stock	15,24 € 10,08 € 8,15 € 7,64 €	Min.: 1 Mult.: 1	E65/32/27	Ferrite Cores	Gapped	E Core	65 x 32 x 27	500 nH			N87	Bulk
Ferrite Cores & Accessories E65/32/27 N87LP 1.5 MM B66387G1500X187 TDK 1: 15,78 € 60In Stock	Mfr. Part No. B66387G1500X187 Mouser Part No 871-B66387G1500X187	TDK	Ferrite Cores & Accessories E65/32/27 N87LP 1.5 MM Learn More about TDK ferrite cores	Datasheet	60In Stock	15,78 € 10,42 € 8,43 € 7,97 €	Min.: 1 Mult.: 1	E65/32/27	Ferrite Cores	Gapped	E Core	65 x 32 x 27	526 nH			N87	Bulk
Ferrite Cores & Accessories E65/32/27-N87-DG100 FERRITE CORE SET B66387Q0100K187 TDK 1: 10,90 € 91In Stock 40Expected 11/17/2026	Mfr. Part No. B66387Q0100K187 Mouser Part No 871-B66387Q0100K187	TDK	Ferrite Cores & Accessories E65/32/27-N87-DG100 FERRITE CORE SET Learn More about TDK distributed gapped cores	Datasheet	91In Stock 40Expected 11/17/2026	10,90 € 7,30 € 5,54 € 5,38 € View 4,91 € 4,82 €	Min.: 1 Mult.: 1	E65/32/27	Ferrite Cores	Distributed Gap	E Core	E 65 x 32 x 27	100 nH			N87	Tray
Ferrite Cores & Accessories E65/32/27-N87-DG400 FERRITE CORE B66387Q0400K187 TDK 1: 10,88 € 54In Stock	Mfr. Part No. B66387Q0400K187 Mouser Part No 871-B66387Q0400K187	TDK	Ferrite Cores & Accessories E65/32/27-N87-DG400 FERRITE CORE Learn More about TDK distributed gapped cores	Datasheet	54In Stock	10,88 € 7,28 € 6,09 € 5,38 € 4,82 €	Min.: 1 Mult.: 1	E65/32/27	Ferrite Cores	Distributed Gap	E Core	E 65 x 32 x 27	400 nH			N87	Tray
Ferrite Cores & Accessories ETD54/28/19 N87LP 0.5MM B66395G0500X187 TDK 1: 8,45 € 55In Stock	Mfr. Part No. B66395G0500X187 Mouser Part No 871-B66395G0500X187	TDK	Ferrite Cores & Accessories ETD54/28/19 N87LP 0.5MM Learn More about TDK ferrite cores	Datasheet	55In Stock	8,45 € 5,68 € 4,76 € 3,81 €	Min.: 1 Mult.: 1	ETD54/28/19	Ferrite Cores	Gapped	ETD Core	54 x 28 x 19	500 nH			N87	Bulk