.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 ELP-38/8/25 W/I-38/4/25 N87 B66289K0000X187 TDK 1: 6,12 € 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	6,12 € 4,15 € 3,50 € 3,04 € 2,61 €	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 CORE 112uH 0.7A B66305G0130X187 TDK 1: 0,619 € 8.433In 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	8.433In Stock	0,619 € 0,435 € 0,376 € 0,335 € View 0,297 € 0,25 € 0,218 € 0,212 € 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 € 4.590In Stock 5.880Expected 2/15/2027	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 2/15/2027	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 N87LP 0.500 MM B66311G0500X187 TDK 1: 1,13 € 3.138In Stock 5.880Expected 1/18/2027	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 1/18/2027	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 ETD39/20/13 N87 gap 0.5 mm B66363G500X187 TDK 1: 3,03 € 6.581In 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	6.581In 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 ETD49/25 16-N87-G1000 B66367G1000X187 TDK 1: 5,41 € 689In Stock 720Expected 11/17/2026	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 11/17/2026	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 € 1.678In Stock 720Expected 1/18/2027	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	1.678In Stock 720Expected 1/18/2027	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 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 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 EFD20/10/7 N87AL 100NH+/-10% B66417U0100K187 TDK 1: 1,02 € 6.553In Stock	Mfr. Part No. B66417U0100K187 Mouser Part No 871-B66417U100K187	TDK	Ferrite Cores & Accessories EFD20/10/7 N87AL 100NH+/-10% Learn More about TDK ferrite cores	Datasheet	6.553In Stock	1,02 € 0,716 € 0,615 € 0,545 € View 0,481 € 0,403 € 0,349 € 0,324 €	Min.: 1 Mult.: 1	EFD20/10/7	Ferrite Cores	Gapped	EFD Core	20 x 10 x 7	100 nH	10 %		N87	Bulk
Ferrite Cores & Accessories EFD20/10/7 N87AL 160NH +/-10% B66417U160K187 TDK 1: 0,894 € 4.905In Stock 8.820On Order	Mfr. Part No. B66417U160K187 Mouser Part No 871-B66417U160K187	TDK	Ferrite Cores & Accessories EFD20/10/7 N87AL 160NH +/-10% Learn More about TDK ferrite cores	Datasheet	4.905In Stock 8.820On Order On Order Ship Dates Mfr. No: B66417U160K187 Stock: 4.905 Can Dispatch Immediately On Order: 1.260 Expected 5/10/2027 7.560 Expected 5/24/2027 Factory Lead Time: 14 Weeks	0,894 € 0,666 € 0,593 € 0,544 € View 0,481 € 0,403 € 0,349 € 0,324 €	Min.: 1 Mult.: 1	B66417U	Ferrite Cores	Gapped	EFD Core	20 x 10 x 7	160 nH	10 %		N87	Bulk
Ferrite Cores & Accessories EFD25/13/9 N87AL 160NH +/-10% B66421U0160K187 TDK 1: 1,62 € 3.471In Stock	Mfr. Part No. B66421U0160K187 Mouser Part No 871-B66421U0160K187	TDK	Ferrite Cores & Accessories EFD25/13/9 N87AL 160NH +/-10% Learn More about TDK ferrite cores	Datasheet	3.471In Stock	1,62 € 1,13 € 0,963 € 0,846 € View 0,743 € 0,617 € 0,549 €	Min.: 1 Mult.: 1	EFD25/13/9	Ferrite Cores	Gapped	EFD Core	25 x 13 x 9	160 nH	10 %		N87	Bulk
Ferrite Cores & Accessories RM8 N87 160 +3%-3% Sold as set B65811J0160A087 TDK 1: 3,66 € 24In Stock 800Expected 4/14/2027	Mfr. Part No. B65811J0160A087 Mouser Part No 871-B65811J0160A087	TDK	Ferrite Cores & Accessories RM8 N87 160 +3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	24In Stock 800Expected 4/14/2027	3,66 € 2,51 € 2,13 € 1,87 € View 1,69 € 1,61 € 1,60 € 1,54 € 1,53 €	Min.: 1 Mult.: 1	RM8	Ferrite Cores	Gapped	RM Core	RM 8	160 nH	3 %		N87	Blister Pack
Ferrite Cores & Accessories RM8 N87 400 +3%-3% Sold as set B65811J0400A087 TDK 1: 3,60 € 159In Stock 2.400On Order	Mfr. Part No. B65811J0400A087 Mouser Part No 871-B65811J0400A087	TDK	Ferrite Cores & Accessories RM8 N87 400 +3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	159In Stock 2.400On Order On Order Ship Dates Mfr. No: B65811J0400A087 Stock: 159 Can Dispatch Immediately On Order: 1.200 Expected 3/15/2027 1.200 Expected 4/7/2027 Factory Lead Time: 7 Weeks	3,60 € 2,48 € 2,10 € 1,84 € 1,40 €	Min.: 1 Mult.: 1	RM8	Ferrite Cores	Gapped	RM Core	RM 8	400 nH	3 %		N87	Blister Pack
Ferrite Cores & Accessories RM7/I-N87 Sold as set B65819J0000R087 TDK 1: 2,98 € 513In Stock	Mfr. Part No. B65819J0000R087 Mouser Part No 871-B65819J0000R087	TDK	Ferrite Cores & Accessories RM7/I-N87 Sold as set Learn More about TDK ferrite cores	Datasheet	513In Stock	2,98 € 2,06 € 1,75 € 1,53 € View 1,33 € 1,12 €	Min.: 1 Mult.: 1	RM7	Ferrite Cores	Ungapped	RM Core	RM 7	2.7 uH	- 20 %, + 30 %		N87	Blister Pack
Ferrite Cores & Accessories RM7 N87 3300 '+30%-20% Sold as set B65819P0000R087 TDK 1: 3,12 € 465In Stock	Mfr. Part No. B65819P0000R087 Mouser Part No 871-B65819P0000R087	TDK	Ferrite Cores & Accessories RM7 N87 3300 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	465In Stock	3,12 € 2,14 € 1,82 € 1,60 € View 1,39 € 1,18 €	Min.: 1 Mult.: 1	RM7/LP	Ferrite Cores	Ungapped	RM LP Core	RM 7	3.3 uH	- 20 %, + 30 %		N87	Blister Pack
Ferrite Cores & Accessories RM14 N87 250 +3%-3% Sold as set B65887E0250A087 TDK 1: 11,64 € 173In Stock	Mfr. Part No. B65887E0250A087 Mouser Part No 871-B65887E0250A087	TDK	Ferrite Cores & Accessories RM14 N87 250 +3%-3% Sold as set Learn More about TDK ferrite cores	Datasheet	173In Stock	11,64 € 7,76 € 6,47 € 5,55 €	Min.: 1 Mult.: 1	RM14	Ferrite Cores	Gapped	RM Core	RM 14	250 nH	3 %		N87	Bulk
Ferrite Cores & Accessories RM14 N87 7100 '+30%-20% Sold as set B65887P0000R087 TDK 1: 11,30 € 122In Stock	Mfr. Part No. B65887P0000R087 Mouser Part No 871-B65887P0000R087	TDK	Ferrite Cores & Accessories RM14 N87 7100 '+30%-20% Sold as set Learn More about TDK ferrite cores	Datasheet	122In Stock	11,30 € 9,28 € 9,19 € 9,10 €	Min.: 1 Mult.: 1	RM14/LP	Ferrite Cores	Ungapped	RM Core	RM 14	7.1 uH	- 20 %, + 30 %		N87	Bulk
Ferrite Cores & Accessories ELP22/6/16 N87LP 0.05MM B66285G0050X187 TDK 1: 2,62 € 306In Stock	Mfr. Part No. B66285G0050X187 Mouser Part No 871-B66285G0050X187	TDK	Ferrite Cores & Accessories ELP22/6/16 N87LP 0.05MM Learn More about TDK ferrite cores	Datasheet	306In Stock	2,62 € 1,81 € 1,54 € 1,36 € View 1,19 € 0,972 € 0,967 €	Min.: 1 Mult.: 1	ELP22/6/16	Ferrite Cores	Gapped	ELP Core	22 x 6 x 16	50 nH	25 %		N87	Bulk
Ferrite Cores & Accessories ELP43/10/28 N87OL B66291G0000X187 TDK 1: 4,08 € 355In Stock 6.150On Order	Mfr. Part No. B66291G0000X187 Mouser Part No 871-B66291G0000X187	TDK	Ferrite Cores & Accessories ELP43/10/28 N87OL Learn More about TDK ferrite cores	Datasheet	355In Stock 6.150On Order On Order Ship Dates Mfr. No: B66291G0000X187 Stock: 355 Can Dispatch Immediately On Order: 1.650 Expected 12/14/2026 2.400 Expected 4/19/2027 2.100 Expected 5/24/2027 Factory Lead Time: 8 Weeks	4,08 € 2,74 € 2,34 € 2,03 € View 1,76 € 1,58 €	Min.: 1 Mult.: 1	ELP43/10/28	Ferrite Cores	Ungapped	ELP Core	43 x 10 x 28	7.3 uH	25 %	EILP 43 Core Set	N87	Bulk
Ferrite Cores & Accessories E25/13/7 N87 gap 0.5 mm B66317G500X187 TDK 1: 1,08 € 3.087In Stock	Mfr. Part No. B66317G500X187 Mouser Part No 871-B66317G500X187	TDK	Ferrite Cores & Accessories E25/13/7 N87 gap 0.5 mm Learn More about TDK ferrite cores	Datasheet	3.087In Stock	1,08 € 0,757 € 0,65 € 0,576 € View 0,508 € 0,426 € 0,346 €	Min.: 1 Mult.: 1	B66317G	Ferrite Cores	Gapped	E Core	25 x 13 x 7 (EF 25)	151 nH			N87	Bulk
Ferrite Cores & Accessories E30/15/7 N87OL B66319GX187 TDK 1: 1,55 € 1.621In Stock 8.500On Order	Mfr. Part No. B66319GX187 Mouser Part No 871-B66319GX187	TDK	Ferrite Cores & Accessories E30/15/7 N87OL Learn More about TDK ferrite cores	Datasheet	1.621In Stock 8.500On Order On Order Ship Dates Mfr. No: B66319GX187 Stock: 1.621 Can Dispatch Immediately On Order: 5.100 Expected 12/8/2026 3.400 Expected 12/21/2026 Factory Lead Time: 7 Weeks	1,55 € 1,08 € 0,92 € 0,812 € View 0,713 € 0,632 € 0,587 € 0,522 € 0,508 €	Min.: 1 Mult.: 1	B66319G	Ferrite Cores	Ungapped	E Core	30 x 15 x 7	1.9 uH	- 20 %, + 30 %		N87	Bulk