Filters – Mouser Japan

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

Ferrite Cores & Accessories

TDK Ferrite Cores and Accessories feature polycrystal, sintered material construction with high electrical resistivity and distributed air gaps. These ferrites are ideal for transportation equipment and medical devices. Ferrite cores include E core, ETD core, PM core, U core, PS core, RM core, EFD core, and more. A wide variety of accessories is also available.

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

Types of Filters

List Images

Results: 2,007

Applied Filters:

Product Type

Product

Type

Maximum Operating Temperature

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; }

Part #

Ferrite Cores & Accessories ETD54/28/19 N87OL

B66395G0000X187
TDK
1: ¥1,197.6
604In Stock
486Expected 10/16/2026

Mfr. Part #
B66395G0000X187

Mouser Part #
871-B66395GX187

TDK

Ferrite Cores & Accessories ETD54/28/19 N87OL

Learn More

Datasheet

604In Stock

486Expected 10/16/2026

¥1,197.6

¥832.2

¥666.1

¥609.6

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories CLM-ETD54 2 PCS REQUIRED

B66396A2000X000
TDK
1: ¥219.3
6,366In Stock
13,500Expected 8/31/2026

Mfr. Part #
B66396A2000X000

Mouser Part #
871-B66396A2000X

TDK

Ferrite Cores & Accessories CLM-ETD54 2 PCS REQUIRED

Learn More

Datasheet

6,366In Stock

13,500Expected 8/31/2026

¥219.3

¥152

¥131.1

¥120.6

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Bulk

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

B66396W1022T1
TDK
1: ¥581.4
3,229In Stock

Mfr. Part #
B66396W1022T1

Mouser Part #
871-B66396W1022T1

TDK

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

Learn More

Datasheet

3,229In Stock

¥581.4

¥519.9

¥468.4

¥426.9

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories ETD59/31/22 N87OL

B66397GX187
TDK
1: ¥1,239.1
1,566In Stock

Mfr. Part #
B66397GX187

Mouser Part #
871-B66397GX187

TDK

Ferrite Cores & Accessories ETD59/31/22 N87OL

Learn More

Datasheet

1,566In Stock

¥1,239.1

¥858.7

¥687.7

¥629.5

¥593

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories ETD59/31/22 N97OL

B66397GX197
TDK
1: ¥1,860.3
1,106In Stock
1,280Expected 11/2/2026

Mfr. Part #
B66397GX197

Mouser Part #
871-B66397GX197

TDK

Ferrite Cores & Accessories ETD59/31/22 N97OL

Learn More

Datasheet

1,106In Stock

1,280Expected 11/2/2026

¥1,860.3

¥1,352.1

¥1,081.3

¥1,029.8

¥971.7

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories CLM-ETD59

B66398A2000X
TDK
1: ¥274.1
3,944In Stock
7,200On Order

Mfr. Part #
B66398A2000X

Mouser Part #
871-B66398A2000X

TDK

Ferrite Cores & Accessories CLM-ETD59

Learn More

Datasheet

3,944In Stock

7,200On Order

¥274.1

¥189.4

¥163.4

¥150.5

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Bulk

Ferrite Cores & Accessories EFD15/8/5 N87

B66413GX187
TDK
1: ¥167.8
19,942In Stock
19,200Expected 9/9/2026

Mfr. Part #
B66413GX187

Mouser Part #
871-B66413GX187

TDK

Ferrite Cores & Accessories EFD15/8/5 N87

Learn More

Datasheet

19,942In Stock

19,200Expected 9/9/2026

¥167.8

¥116.6

¥100.2

¥89

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66414W1008D1
TDK
1: ¥342.2
3,216In Stock

Mfr. Part #
B66414W1008D1

Mouser Part #
871-B66414W1008D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

3,216In Stock

¥342.2

¥235.9

¥202.6

¥179.4

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories EFD20/10/7 N87AL 100NH+/-10%

B66417U0100K187
TDK
1: ¥197.7
10,753In Stock

Mfr. Part #
B66417U0100K187

Mouser Part #
871-B66417U100K187

TDK

Ferrite Cores & Accessories EFD20/10/7 N87AL 100NH+/-10%

Learn More

Datasheet

10,753In Stock

¥197.7

¥136.5

¥117.4

¥104.3

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Gapped

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66418W1008D1
TDK
1: ¥184.4
4,956In Stock
5,040Expected 11/10/2026

Mfr. Part #
B66418W1008D1

Mouser Part #
871-B66418W1008D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

4,956In Stock

5,040Expected 11/10/2026

¥184.4

¥167.8

¥160.1

¥155.5

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories EFD25/13/9 N87

B66421GX187
TDK
1: ¥274.1
3,123In Stock

Mfr. Part #
B66421GX187

Mouser Part #
871-B66421GX187

TDK

Ferrite Cores & Accessories EFD25/13/9 N87

Learn More

Datasheet

3,123In Stock

¥274.1

¥189.4

¥163.1

¥148.8

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories EFD25/13/9 N87AL 250NH+/-10%

B66421U0250K187
TDK
1: ¥284
3,861In Stock

Mfr. Part #
B66421U0250K187

Mouser Part #
871-B66421U250K187

TDK

Ferrite Cores & Accessories EFD25/13/9 N87AL 250NH+/-10%

Learn More

Datasheet

3,861In Stock

¥284

¥196

¥169.4

¥156.5

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Gapped

Bulk

Ferrite Cores & Accessories EFD30/15/9 N87OL

B66423GX187
TDK
1: ¥260.8
6,303In Stock

Mfr. Part #
B66423GX187

Mouser Part #
871-B66423GX187

TDK

Ferrite Cores & Accessories EFD30/15/9 N87OL

Learn More

Datasheet

6,303In Stock

¥260.8

¥179.4

¥155.5

¥143.2

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories EFD30/15/9 N87

B66423U0160K187
TDK
1: ¥328.9
3,227In Stock

Mfr. Part #
B66423U0160K187

Mouser Part #
871-B66423U160K187

TDK

Ferrite Cores & Accessories EFD30/15/9 N87

Learn More

Datasheet

3,227In Stock

¥328.9

¥225.9

¥194.3

¥171.1

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Gapped

Bulk

Ferrite Cores & Accessories CLM-EFD30

B66424B2000X000
TDK
1: ¥59.8
13,579In Stock

Mfr. Part #
B66424B2000X000

Mouser Part #
871-B66424B2000X

TDK

Ferrite Cores & Accessories CLM-EFD30

Learn More

Datasheet

13,579In Stock

¥59.8

¥53.7

¥51.8

¥49.3

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66424W1012D1
TDK
1: ¥279
4,269In Stock
3,000Expected 2/1/2027

Mfr. Part #
B66424W1012D1

Mouser Part #
871-B66424W1012D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

4,269In Stock

3,000Expected 2/1/2027

¥279

¥192.7

¥166.1

¥153.8

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Tray

Ferrite Cores & Accessories EQ20/6.3/14 N97

B66483G0000X197
TDK
1: ¥563.1
1,061In Stock

Mfr. Part #
B66483G0000X197

Mouser Part #
871-B66483G0000X197

TDK

Ferrite Cores & Accessories EQ20/6.3/14 N97

Learn More

Datasheet

1,061In Stock

¥563.1

¥385.4

¥327.2

¥287.4

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories E100/60/28 N97 UNGAPPED

B66894G0000X197
TDK
1: ¥4,097.7
755In Stock
960On Order

Mfr. Part #
B66894G0000X197

Mouser Part #
871-B66894GX197

TDK

Ferrite Cores & Accessories E100/60/28 N97 UNGAPPED

Learn More

Datasheet

755In Stock

960On Order

¥4,097.7

¥3,049.6

¥2,715.7

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories U-CORE N97U CORE

B67345B0001X097
TDK
1: ¥4,705.6
112In Stock

Mfr. Part #
B67345B0001X097

Mouser Part #
871-B67345B0001X097

TDK

Ferrite Cores & Accessories U-CORE N97U CORE

Learn More

Datasheet

112In Stock

¥4,705.6

¥3,503

¥3,119.4

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories I-CORE N87I CORE

B67345B0002X087
TDK
1: ¥2,704.1
1,261In Stock
528Expected 10/20/2026

Mfr. Part #
B67345B0002X087

Mouser Part #
871-B67345B0002X087

TDK

Ferrite Cores & Accessories I-CORE N87I CORE

Learn More

Datasheet

1,261In Stock

528Expected 10/20/2026

¥2,704.1

¥1,956.7

¥1,571.3

¥1,526.5

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Bulk

Ferrite Cores & Accessories U15/11/6 N27 1200 +30% -20%

B67350A1X27
TDK
1: ¥297.3
2,461In Stock

Mfr. Part #
B67350A1X27

Mouser Part #
871-B67350A1X27

TDK

Ferrite Cores & Accessories U15/11/6 N27 1200 +30% -20%

Learn More

Datasheet

2,461In Stock

¥297.3

¥206

¥177.7

¥159

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

SMD/SMT

Tray

Ferrite Cores & Accessories Qu150/100/5 N95

B67410A0201X195
TDK
1: ¥7,097.5
68In Stock

Mfr. Part #
B67410A0201X195

Mouser Part #
871-B67410A0201X195

TDK

Ferrite Cores & Accessories Qu150/100/5 N95

Learn More

Datasheet

68In Stock

¥7,097.5

¥5,074.4

¥4,777

Reel

¥4,777

Min.: 1
Mult.: 1

: 36

Ferrite Cores & Accessories

Ferrite Cores

Ungapped

Ammo Pack

Ferrite Cores & Accessories Housing d=11.6 mm Makrolon 9415

B64291A1004X000
TDK
1: ¥79.7
2,548In Stock

Mfr. Part #
B64291A1004X000

Mouser Part #
871-B64291A1004X

TDK

Ferrite Cores & Accessories Housing d=11.6 mm Makrolon 9415

Learn More

Datasheet

2,548In Stock

¥79.7

¥71.9

¥69.3

¥64.4

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ungapped

Bulk

Ferrite Cores & Accessories Housing 38.3/13.3 mm Makrolon 9415

B64292A1404X000
TDK
1: ¥355.5
236In Stock

Mfr. Part #
B64292A1404X000

Mouser Part #
871-B64292A1404X

TDK

Ferrite Cores & Accessories Housing 38.3/13.3 mm Makrolon 9415

Learn More

Datasheet

236In Stock

¥355.5

¥245.8

¥209.3

¥184.4

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ungapped

Bulk

Ferrite Cores & Accessories YOKE ER9.5

B65527A2000X000
TDK
1: ¥121.3
600In Stock
2,000Expected 10/2/2026

Mfr. Part #
B65527A2000X000

Mouser Part #
871-B65527A2000X

TDK

Ferrite Cores & Accessories YOKE ER9.5

Learn More

Datasheet

600In Stock

2,000Expected 10/2/2026

¥121.3

¥83.9

¥72.4

¥64.4

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ungapped

Bulk