Ferrite Cores & Accessories

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

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

Results: 272

Applied Filters:

Series

Product

Type

Core

Core Size

Inductance

Tolerance

Accessory Type

Number of Pins

Core Material

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 CF-E30/15 7-HB-1S-14P/

B66232B1114T001
EPCOS / TDK
1: 14,17 kr.
2.738In Stock
1.704Expected 30/03/2026

Mfr. Part No.
B66232B1114T001

Mouser Part No
871-B66232B1114T001

EPCOS / TDK

Ferrite Cores & Accessories CF-E30/15 7-HB-1S-14P/

Learn More

Datasheet

2.738In Stock

1.704Expected 30/03/2026

14,17 kr.

9,85 kr.

8,43 kr.

7,38 kr.

6,12 kr.

Min.: 1
Mult.: 1

E30/15/7

Hardware & Accessories

Ungapped

E Core

30 x 15 x 7

Coil Former

14 Pin

Tray

Ferrite Cores & Accessories Coil former E30 Pocan B4235

B66232J1112T1
EPCOS / TDK
1: 14,70 kr.
1.776In Stock

Mfr. Part No.
B66232J1112T1

Mouser Part No
871-B66232J1112T1

EPCOS / TDK

Ferrite Cores & Accessories Coil former E30 Pocan B4235

Learn More

Datasheet

1.776In Stock

14,70 kr.

10,15 kr.

8,65 kr.

7,61 kr.

View

Min.: 1
Mult.: 1

B66232J

Hardware & Accessories

Ungapped

E Core

30 x 15 x 7

Coil Former

12 Pin

Tray

Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/

B66243B1018T1
EPCOS / TDK
1: 26,33 kr.
3.005In Stock

Mfr. Part No.
B66243B1018T1

Mouser Part No
871-B66243B1018T1

EPCOS / TDK

Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/

Learn More

Datasheet

3.005In Stock

26,33 kr.

18,05 kr.

15,29 kr.

12,91 kr.

View

Min.: 1
Mult.: 1

B66243B

Hardware & Accessories

Ungapped

E Core

42 x 21 x 20

18 Pin

Tray

Ferrite Cores & Accessories Coil former E8.8 SMD Vectra E130i

B66302D1008T002
EPCOS / TDK
1: 12,38 kr.
2.849In Stock

Mfr. Part No.
B66302D1008T002

Mouser Part No
871-B66302D1008T2

EPCOS / TDK

Ferrite Cores & Accessories Coil former E8.8 SMD Vectra E130i

Learn More

Datasheet

2.849In Stock

12,38 kr.

8,58 kr.

7,38 kr.

6,48 kr.

View

Min.: 1
Mult.: 1

E8.8/4/2

Hardware & Accessories

Ungapped

E Core

E 8.8

Coil Former with Gull Wing Terminals

8 Pin

Gullwing

Tray

Ferrite Cores & Accessories E13/7/4 N27 LP 0.04MM

B66305G0040X127
EPCOS / TDK
1: 3,53 kr.
9.356In Stock
17.250Expected 02/04/2026

Mfr. Part No.
B66305G0040X127

Mouser Part No
871-B66305G0040X127

EPCOS / TDK

Ferrite Cores & Accessories E13/7/4 N27 LP 0.04MM

Learn More

Datasheet

9.356In Stock

17.250Expected 02/04/2026

3,53 kr.

2,49 kr.

2,15 kr.

1,91 kr.

View

Min.: 1
Mult.: 1

E13/7/4

Ferrite Cores

Gapped

E Core

13 x 7 x 4 (EF 12.6)

250 nH

Core

N27

Tray

Ferrite Cores & Accessories CORE 112uH 0.7A

B66305G0130X187
EPCOS / TDK
1: 4,10 kr.
7.881In Stock
3.450Expected 24/03/2026

Mfr. Part No.
B66305G0130X187

Mouser Part No
871-B66305G130X187

EPCOS / TDK

Ferrite Cores & Accessories CORE 112uH 0.7A

Learn More

Datasheet

7.881In Stock

3.450Expected 24/03/2026

4,10 kr.

2,86 kr.

2,46 kr.

2,19 kr.

View

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 CF-E13/7 4-HSG-1S-10P

B66306C1010T001
EPCOS / TDK
1: 13,50 kr.
3.481In Stock
13.800On Order

Mfr. Part No.
B66306C1010T001

Mouser Part No
871-B66306C1010T001

EPCOS / TDK

Ferrite Cores & Accessories CF-E13/7 4-HSG-1S-10P

Learn More

Datasheet

3.481In Stock

13.800On Order

13,50 kr.

9,33 kr.

7,98 kr.

7,06 kr.

View

Min.: 1
Mult.: 1

E13/7/4

Hardware & Accessories

Ungapped

E Core

13 x 7 x 4 (EF 12.6)

Coil Former with Gull Wing Terminals

10 Pin

SMD/SMT

Tray

Ferrite Cores & Accessories E20/10/6 N87LP=0.1

B66311G0100X187
EPCOS / TDK
1: 6,67 kr.
4.293In Stock

Mfr. Part No.
B66311G0100X187

Mouser Part No
871-B66311G0100X187

EPCOS / TDK

Ferrite Cores & Accessories E20/10/6 N87LP=0.1

Learn More

Datasheet

4.293In Stock

6,67 kr.

4,57 kr.

3,93 kr.

3,49 kr.

View

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 0.250 MM

B66311G0250X187
EPCOS / TDK
1: 6,22 kr.
7.121In Stock

Mfr. Part No.
B66311G0250X187

Mouser Part No
871-B66311G0250X187

EPCOS / TDK

Ferrite Cores & Accessories E20/10/6 N87LP 0.250 MM

Learn More

Datasheet

7.121In Stock

6,22 kr.

4,30 kr.

3,70 kr.

3,29 kr.

View

Min.: 1
Mult.: 1

E20/10/6

Ferrite Cores

Gapped

E Core

20 x 10 x 6 (EF 20)

171 nH

Core

N87

Bulk

Ferrite Cores & Accessories E20/10/6 N87OL

B66311GX187
EPCOS / TDK
1: 4,49 kr.
9.534In Stock
14.700Expected 06/07/2026

Mfr. Part No.
B66311GX187

Mouser Part No
871-B66311GX187

EPCOS / TDK

Ferrite Cores & Accessories E20/10/6 N87OL

Learn More

Datasheet

9.534In Stock

14.700Expected 06/07/2026

4,49 kr.

3,08 kr.

2,84 kr.

2,42 kr.

View

Min.: 1
Mult.: 1

B66311G

Ferrite Cores

Ungapped

E Core

20 x 10 x 6 (EF 20)

1.47 uH

- 20 %, + 30 %

Core

N87

Bulk

Ferrite Cores & Accessories E25/13/7 N87OL

B66317GX187
EPCOS / TDK
1: 4,42 kr.
10.201In Stock
900On Order

Mfr. Part No.
B66317GX187

Mouser Part No
871-B66317GX187

EPCOS / TDK

Ferrite Cores & Accessories E25/13/7 N87OL

Learn More

Datasheet

10.201In Stock

900On Order

4,42 kr.

3,10 kr.

2,68 kr.

2,39 kr.

View

Min.: 1
Mult.: 1

B66317G

Ferrite Cores

Ungapped

E Core

25 x 13 x 7 (EF 25)

1.85 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories E30/15/7 N87460NH LP=0.1+-0.02

B66319G0100X187
EPCOS / TDK
1: 9,85 kr.
3.263In Stock

Mfr. Part No.
B66319G0100X187

Mouser Part No
871-B66319G0100X187

EPCOS / TDK

Ferrite Cores & Accessories E30/15/7 N87460NH LP=0.1+-0.02

Learn More

Datasheet

3.263In Stock

9,85 kr.

6,86 kr.

5,83 kr.

5,15 kr.

View

Min.: 1
Mult.: 1

E30/15/7

Ferrite Cores

Gapped

E Core

30 x 15 x 7

460 nH

N87

Bulk

Ferrite Cores & Accessories E42/21/15 N30OL

B66325G0000X130
EPCOS / TDK
1: 28,80 kr.
684In Stock

Mfr. Part No.
B66325G0000X130

Mouser Part No
871-B66325G0000X130

EPCOS / TDK

Ferrite Cores & Accessories E42/21/15 N30OL

Learn More

Datasheet

684In Stock

28,80 kr.

19,69 kr.

16,71 kr.

14,62 kr.

12,38 kr.

Min.: 1
Mult.: 1

E42/21/15

Ferrite Cores

Ungapped

E Core

42 x 21 x 15

N30

Bulk

Ferrite Cores & Accessories E70/33/32 N87OL

B66371G0000X187
EPCOS / TDK
1: 70,94 kr.
425In Stock
450Expected 15/06/2026

Mfr. Part No.
B66371G0000X187

Mouser Part No
871-B66371G0000X187

EPCOS / TDK

Ferrite Cores & Accessories E70/33/32 N87OL

Learn More

Datasheet

425In Stock

450Expected 15/06/2026

70,94 kr.

47,45 kr.

38,20 kr.

35,66 kr.

Min.: 1
Mult.: 1

E70/33/32

Ferrite Cores

Ungapped

E Core

70 x 33 x 32

9.7 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories E80/38/20 N87OL

B66375G0000X187
EPCOS / TDK
1: 29,62 kr.
829In Stock

Mfr. Part No.
B66375G0000X187

Mouser Part No
871-B66375G0000X187

EPCOS / TDK

Ferrite Cores & Accessories E80/38/20 N87OL

Learn More

Datasheet

829In Stock

29,62 kr.

20,22 kr.

14,77 kr.

12,83 kr.

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 E65/32/27 N87OL

B66387GX187
EPCOS / TDK
1: 45,13 kr.
1.344In Stock

Mfr. Part No.
B66387GX187

Mouser Part No
871-B66387GX187

EPCOS / TDK

Ferrite Cores & Accessories E65/32/27 N87OL

Learn More

Datasheet

1.344In Stock

45,13 kr.

30,51 kr.

29,17 kr.

29,09 kr.

28,42 kr.

Min.: 1
Mult.: 1

B66387G

Ferrite Cores

Ungapped

E Core

65 x 32 x 27

7.9 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66414W1008D1
EPCOS / TDK
1: 9,55 kr.
2.796In Stock

Mfr. Part No.
B66414W1008D1

Mouser Part No
871-B66414W1008D1

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

2.796In Stock

9,55 kr.

6,67 kr.

5,68 kr.

5,03 kr.

4,51 kr.

Min.: 1
Mult.: 1

B66414W

Hardware & Accessories

Ungapped

EFD Core

15 x 8 x 5

Coil Former with Solder Pins

8 Pin

Tray

Ferrite Cores & Accessories E100/60/28 N97 UNGAPPED

B66894G0000X197
EPCOS / TDK
1: 158,53 kr.
388In Stock
312Expected 05/05/2026

Mfr. Part No.
B66894G0000X197

Mouser Part No
871-B66894GX197

EPCOS / TDK

Ferrite Cores & Accessories E100/60/28 N97 UNGAPPED

Learn More

Datasheet

388In Stock

312Expected 05/05/2026

158,53 kr.

93,55 kr.

93,32 kr.

Min.: 1
Mult.: 1

E100/60/28

Ferrite Cores

Ungapped

E Core

100 x 60 x 28

6.8 uH

- 20 %, + 30 %

N97

Bulk

Ferrite Cores & Accessories YOKE E25

B66208A2010X
EPCOS / TDK
1: 4,42 kr.
90In Stock
5.400Expected 03/03/2026

Mfr. Part No.
B66208A2010X

Mouser Part No
871-B66208A2010X

EPCOS / TDK

Ferrite Cores & Accessories YOKE E25

Learn More

Datasheet

90In Stock

5.400Expected 03/03/2026

4,42 kr.

3,06 kr.

2,63 kr.

2,36 kr.

View

Min.: 1
Mult.: 1

B66208A

Hardware & Accessories

Ungapped

E Core

25 x 13 x 7 (EF 25)

Bulk

Ferrite Cores & Accessories Yoke E30

B66232A2010X000
EPCOS / TDK
1: 4,42 kr.
4.120In Stock

Mfr. Part No.
B66232A2010X000

Mouser Part No
871-B66232A2010X

EPCOS / TDK

Ferrite Cores & Accessories Yoke E30

Learn More

Datasheet

4.120In Stock

4,42 kr.

3,08 kr.

2,66 kr.

2,36 kr.

View

Min.: 1
Mult.: 1

E30/15/7

Hardware & Accessories

Ungapped

E Core

30 x 15 x 7

Yoke

Bulk

Ferrite Cores & Accessories E6.3-N87 '+30%-20%

B66300G0000X187
EPCOS / TDK
1: 4,30 kr.
1.808In Stock

Mfr. Part No.
B66300G0000X187

Mouser Part No
871-B66300G0000X187

EPCOS / TDK

Ferrite Cores & Accessories E6.3-N87 '+30%-20%

Learn More

Datasheet

1.808In Stock

4,30 kr.

3,00 kr.

2,59 kr.

2,31 kr.

View

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
EPCOS / TDK
1: 6,42 kr.
1.752In Stock

Mfr. Part No.
B66302G0000X187

Mouser Part No
871-B66302G0000X187

EPCOS / TDK

Ferrite Cores & Accessories E8.8-N87 '+30%-20%

Learn More

Datasheet

1.752In Stock

6,42 kr.

4,50 kr.

3,87 kr.

3,43 kr.

View

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 E16/8/5 N27OL

B66307G0000X127
EPCOS / TDK
1: 4,17 kr.
2.022In Stock

Mfr. Part No.
B66307G0000X127

Mouser Part No
871-B66307G0000X127

EPCOS / TDK

Ferrite Cores & Accessories E16/8/5 N27OL

Learn More

Datasheet

2.022In Stock

4,17 kr.

2,90 kr.

2,55 kr.

2,27 kr.

View

Min.: 1
Mult.: 1

E16/8/5

Ferrite Cores

Ungapped

E Core

16 x 8 x 5 (EF 16)

950 nH

- 20 %, + 30 %

Core

N27

Bulk

Ferrite Cores & Accessories 100 nH 16 x 8 x 5 (EF 16) E Core Gapped N87

B66307G100X187
EPCOS / TDK
1: 4,56 kr.
2.827In Stock

Mfr. Part No.
B66307G100X187

Mouser Part No
871-B66307G100X187

EPCOS / TDK

Ferrite Cores & Accessories 100 nH 16 x 8 x 5 (EF 16) E Core Gapped N87

Learn More

Datasheet

2.827In Stock

4,56 kr.

3,14 kr.

2,71 kr.

2,41 kr.

View

Min.: 1
Mult.: 1

B66307G

Ferrite Cores

Gapped

E Core

16 x 8 x 5 (EF 16)

100 nH

N87

Bulk

Ferrite Cores & Accessories E16/8/5 N87 gap 0.5+-0.05 mm

B66307G500X187
EPCOS / TDK
1: 5,71 kr.
3.680In Stock

Mfr. Part No.
B66307G500X187

Mouser Part No
871-B66307G500X187

EPCOS / TDK

Ferrite Cores & Accessories E16/8/5 N87 gap 0.5+-0.05 mm

Learn More

Datasheet

3.680In Stock

5,71 kr.

3,99 kr.

3,44 kr.

3,05 kr.

View

Min.: 1
Mult.: 1

B66307G

Ferrite Cores

Gapped

E Core

16 x 8 x 5 (EF 16)

500 nH

N87

Bulk

Customer Service Office

Company

Resources

Support

B66206J
B66208A
B66208B
B66208J
B66219G
B66224G
B66232J
B66233G
B66243B
B66252B
B66305G
B66306C
B66307G
B66307H
B66310G
B66311A
B66311G
B66313G
B66314G
B66315G

10 x 5.5 x 5
12.6 x 3.7 x 6.5
13 x 7 x 4 (EF 12.6)
14 x 8 x 4
15 x 8 x 5
16 x 6 x 5
16 x 8.2 x 4.7
16 x 8 x 5
16 x 8 x 5 (EF 16)
19 x 8 x 5
20 x 10 x 11
20 x 10 x 5
20 x 10 x 6 (EF 20)
21 x 9 x 5
22 x 35 x 10
25 x 13 x 7 (EF 25)
25.4 x 10 x 7
25.4 x 10 x 7 (EF 20)
30 x 15 x 7
32 x 16 x 11

4.75 nH
5.2 nH
40 nH
50 nH
60 nH
69 nH
80 nH
86 nH
91 nH
100 nH
103 nH
122 nH
125 nH
130 nH
145 nH
150 nH
151 nH
160 nH
171 nH
180 nH