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

ETD Core Ferrite Cores & Accessories

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

Results: 133

Applied Filters:

Core = ETD Core

Manufacturer

Series

Product

Type

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 ETD39/20/13 N87 gap 0.5 mm

B66363G500X187
TDK
1: ₡1 982,97
7 429In Stock

Mfr. Part #
B66363G500X187

Mouser Part #
871-B66363G500X187

TDK

Ferrite Cores & Accessories ETD39/20/13 N87 gap 0.5 mm

Learn More

Datasheet

7 429In Stock

₡1 982,97

₡1 363,62

₡1 155,43

₡1 014,91

View

Min.: 1
Mult.: 1

B66363G

Ferrite Cores

Gapped

ETD Core

39 x 20 x 13

326 nH

N87

Bulk

Ferrite Cores & Accessories ETD39/20/13 N87 2700 +30% -20%

B66363GX187
TDK
1: ₡1 982,97
6 004In Stock
4 800Expected 10/5/2026

Mfr. Part #
B66363GX187

Mouser Part #
871-B66363GX187

TDK

Ferrite Cores & Accessories ETD39/20/13 N87 2700 +30% -20%

Learn More

Datasheet

6 004In Stock

4 800Expected 10/5/2026

₡1 982,97

₡1 363,62

₡1 155,43

₡1 014,91

View

Min.: 1
Mult.: 1

B66363G

Ferrite Cores

Ungapped

ETD Core

39 x 20 x 13

2.7 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories ETD39/20/13 N97OL

B66363G0000X197
TDK
1: ₡2 383,73
2 399In Stock

Mfr. Part #
B66363G0000X197

Mouser Part #
871-B66363GX197

TDK

Ferrite Cores & Accessories ETD39/20/13 N97OL

Learn More

Datasheet

2 399In Stock

₡2 383,73

₡1 629,06

₡1 384,44

₡1 212,68

View

Min.: 1
Mult.: 1

ETD39/20/13

Ferrite Cores

Ungapped

ETD Core

39 x 20 x 13

2.8 uH

- 20 %, + 30 %

N97

Bulk

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B66364B1016T001
TDK
1: ₡1 577,01
1 934In Stock
6 000On Order

Mfr. Part #
B66364B1016T001

Mouser Part #
871-B66364B1016T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

1 934In Stock

6 000On Order

₡1 577,01

₡1 087,77

₡926,43

₡817,13

View

Min.: 1
Mult.: 1

ETD39/20/13

Hardware & Accessories

Gapped

ETD Core

39 x 20 x 13

16 Pin

Tray

Ferrite Cores & Accessories ETD44/22/15 N87OL

B66365G0000X187
TDK
1: ₡2 295,25
1 034In Stock

Mfr. Part #
B66365G0000X187

Mouser Part #
871-B66365GX187

TDK

Ferrite Cores & Accessories ETD44/22/15 N87OL

Learn More

Datasheet

1 034In Stock

₡2 295,25

₡1 571,81

₡1 337,60

₡1 171,05

View

Min.: 1
Mult.: 1

ETD44/22/15

Ferrite Cores

Ungapped

ETD Core

44 x 22 x 15

2.15 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories ETD49/25 16-N87-G2000

B66367G2000X187
TDK
1: ₡3 310,16
952In Stock

Mfr. Part #
B66367G2000X187

Mouser Part #
871-B66367G2000X187

TDK

Ferrite Cores & Accessories ETD49/25 16-N87-G2000

Learn More

Datasheet

952In Stock

₡3 310,16

₡2 269,23

₡1 925,72

₡1 686,31

View

Min.: 1
Mult.: 1

ETD49/25/16

Ferrite Cores

Gapped

ETD Core

49 x 25 x 16

188 nH

N87

Bulk

Ferrite Cores & Accessories CLM-ETD49 2 PCS REQUIRED

B66368A2000X
TDK
1: ₡312,28
6 241In Stock
3 000Expected 11/27/2026

Mfr. Part #
B66368A2000X

Mouser Part #
871-B66368A2000X

TDK

Ferrite Cores & Accessories CLM-ETD49 2 PCS REQUIRED

Learn More

Datasheet

6 241In Stock

3 000Expected 11/27/2026

₡312,28

₡283,13

₡268,04

₡241,50

View

Min.: 1
Mult.: 1

B66368A

Hardware & Accessories

Ungapped

ETD Core

49 x 25 x 16

Yoke

Bulk

Ferrite Cores & Accessories COIL FORMER RYNITE FR 530

B66368W1020T001
TDK
1: ₡1 779,99
1 406In Stock
1 680Expected 1/4/2027

Mfr. Part #
B66368W1020T001

Mouser Part #
871-B66368W1020T001

TDK

Ferrite Cores & Accessories COIL FORMER RYNITE FR 530

Learn More

Datasheet

1 406In Stock

1 680Expected 1/4/2027

₡1 779,99

₡1 254,32

₡1 124,21

₡1 040,93

View

Min.: 1
Mult.: 1

ETD49/25/16

Hardware & Accessories

Ungapped

ETD Core

49 x 25 x 16

Coil Former with Solder Pins

20 Pin

Tray

Ferrite Cores & Accessories ETD54/28/19 N87OL

B66395G0000X187
TDK
1: ₡3 752,56
579In Stock
486Expected 10/16/2026

Mfr. Part #
B66395G0000X187

Mouser Part #
871-B66395GX187

TDK

Ferrite Cores & Accessories ETD54/28/19 N87OL

Learn More

Datasheet

579In Stock

486Expected 10/16/2026

₡3 752,56

₡2 607,53

₡2 087,07

₡1 910,11

View

Min.: 1
Mult.: 1

ETD54/28/19

Ferrite Cores

Ungapped

ETD Core

54 x 28 x 19

4.45 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

B66396W1022T1
TDK
1: ₡1 821,63
3 023In Stock

Mfr. Part #
B66396W1022T1

Mouser Part #
871-B66396W1022T1

TDK

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

Learn More

Datasheet

3 023In Stock

₡1 821,63

₡1 629,06

₡1 467,71

₡1 337,60

View

Min.: 1
Mult.: 1

B66396W

Hardware & Accessories

Ungapped

ETD Core

54 x 28 x 19

22 Pin

Tray

Ferrite Cores & Accessories ETD59/31/22 N87OL

B66397GX187
TDK
1: ₡3 882,67
1 094In Stock
800Expected 11/18/2026

Mfr. Part #
B66397GX187

Mouser Part #
871-B66397GX187

TDK

Ferrite Cores & Accessories ETD59/31/22 N87OL

Learn More

Datasheet

1 094In Stock

800Expected 11/18/2026

₡3 882,67

₡2 690,81

₡2 154,73

₡1 972,56

₡1 858,06

Min.: 1
Mult.: 1

B66397G

Ferrite Cores

Ungapped

ETD Core

59 x 31 x 22

5.3 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories ETD59/31/22 N97OL

B66397GX197
TDK
1: ₡6 177,92
1 106In Stock
1 280Expected 12/7/2026

Mfr. Part #
B66397GX197

Mouser Part #
871-B66397GX197

TDK

Ferrite Cores & Accessories ETD59/31/22 N97OL

Learn More

Datasheet

1 106In Stock

1 280Expected 12/7/2026

₡6 177,92

₡4 273,02

₡3 393,43

₡3 174,84

View

Min.: 1
Mult.: 1

B66397G

Ferrite Cores

Ungapped

ETD Core

59 x 31 x 22

5.5 uH

- 20 %, + 30 %

N97

Bulk

Ferrite Cores & Accessories CLM-ETD59

B66398A2000X
TDK
1: ₡858,77
3 880In Stock
7 200On Order

Mfr. Part #
B66398A2000X

Mouser Part #
871-B66398A2000X

TDK

Ferrite Cores & Accessories CLM-ETD59

Learn More

Datasheet

3 880In Stock

7 200On Order

₡858,77

₡593,33

₡512,14

₡471,54

View

Min.: 1
Mult.: 1

B66398A

Hardware & Accessories

Ungapped

ETD Core

59 x 31 x 22

Yoke

Bulk

Ferrite Cores & Accessories ETD29/16/10 N27OL

B66358G0000X127
TDK
1: ₡1 358,41
952In Stock

Mfr. Part #
B66358G0000X127

Mouser Part #
871-B66358G0000X127

TDK

Ferrite Cores & Accessories ETD29/16/10 N27OL

Learn More

Datasheet

952In Stock

₡1 358,41

₡936,84

₡801,52

₡707,83

View

Min.: 1
Mult.: 1

ETD29/16/10

Ferrite Cores

Ungapped

ETD Core

29 x 16 x 10

2 uH

- 20 %, + 30 %

N27

Bulk

Ferrite Cores & Accessories ETD29/16/10 N87LP 0.2MM

B66358G0200X187
TDK
1: ₡1 348,01
936In Stock

Mfr. Part #
B66358G0200X187

Mouser Part #
871-B66358G0200X187

TDK

Ferrite Cores & Accessories ETD29/16/10 N87LP 0.2MM

Learn More

Datasheet

936In Stock

₡1 348,01

₡931,63

₡796,31

₡702,63

View

Min.: 1
Mult.: 1

ETD29/16/10

Ferrite Cores

Gapped

ETD Core

29 x 16 x 10

383 nH

N87

Bulk

Ferrite Cores & Accessories ETD29/16 10-N87-G1000

B66358G1000X187
TDK
1: ₡1 342,80
77In Stock
900Expected 11/16/2026

Mfr. Part #
B66358G1000X187

Mouser Part #
871-B66358G1000X187

TDK

Ferrite Cores & Accessories ETD29/16 10-N87-G1000

Learn More

Datasheet

77In Stock

900Expected 11/16/2026

₡1 342,80

₡926,43

₡791,11

₡697,42

View

Min.: 1
Mult.: 1

ETD29/16/10

Ferrite Cores

Gapped

ETD Core

29 x 16 x 10

124 nH

N87

Bulk

Ferrite Cores & Accessories ETD29/16/10 N27 gap 0.5 mm

B66358G500X127
TDK
1: ₡1 181,46
1 156In Stock

Mfr. Part #
B66358G500X127

Mouser Part #
871-B66358G500X127

TDK

Ferrite Cores & Accessories ETD29/16/10 N27 gap 0.5 mm

Learn More

Datasheet

1 156In Stock

₡1 181,46

₡811,93

₡697,42

₡614,15

View

Min.: 1
Mult.: 1

B66358G

Ferrite Cores

Gapped

ETD Core

29 x 16 x 10

201 nH

N27

Bulk

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B66359B1013T001
TDK
1: ₡1 191,87
1 315In Stock
7 200On Order

Mfr. Part #
B66359B1013T001

Mouser Part #
871-B66359B1013T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

1 315In Stock

7 200On Order

₡1 191,87

₡916,02

₡858,77

₡832,74

View

Min.: 1
Mult.: 1

ETD29/16/10

Hardware & Accessories

Ungapped

ETD Core

29 x 16 x 10

13 Pin

Tray

Ferrite Cores & Accessories ETD34/17/11 N27OL

B66361G0000X127
TDK
1: ₡1 420,87
1 097In Stock

Mfr. Part #
B66361G0000X127

Mouser Part #
871-B66361G0000X127

TDK

Ferrite Cores & Accessories ETD34/17/11 N27OL

Learn More

Datasheet

1 097In Stock

₡1 420,87

₡983,68

₡837,95

₡739,06

View

Min.: 1
Mult.: 1

ETD29/16/10

Ferrite Cores

Ungapped

ETD Core

34 x 17 x 11

2.4 uH

- 20 %, + 30 %

N27

Bulk

Ferrite Cores & Accessories ETD34/17/11 N87LP 0.5MM

B66361G0500X187
TDK
1: ₡1 426,08
874In Stock
1 200Expected 12/21/2026

Mfr. Part #
B66361G0500X187

Mouser Part #
871-B66361G0500X187

TDK

Ferrite Cores & Accessories ETD34/17/11 N87LP 0.5MM

Learn More

Datasheet

874In Stock

1 200Expected 12/21/2026

₡1 426,08

₡983,68

₡843,15

₡744,27

View

Min.: 1
Mult.: 1

ETD34/17/11

Ferrite Cores

Gapped

ETD Core

34 x 17 x 11

251 nH

N87

Bulk

Ferrite Cores & Accessories ETD34/17/11 N27 gap 0.5 mm

B66361G500X127
TDK
1: ₡1 462,51
285In Stock

Mfr. Part #
B66361G500X127

Mouser Part #
871-B66361G500X127

TDK

Ferrite Cores & Accessories ETD34/17/11 N27 gap 0.5 mm

Learn More

Datasheet

285In Stock

₡1 462,51

₡1 009,70

₡863,97

₡759,88

View

Min.: 1
Mult.: 1

B66361G

Ferrite Cores

Gapped

ETD Core

34 x 17 x 11

251 nH

N27

Bulk

Ferrite Cores & Accessories ETD39/20/13-N87-DG100

B66363Q0100K187
TDK
1: ₡2 009,00
395In Stock

Mfr. Part #
B66363Q0100K187

Mouser Part #
871-B66363Q0100K187

TDK

Ferrite Cores & Accessories ETD39/20/13-N87-DG100

Learn More

Datasheet

395In Stock

₡2 009,00

₡1 379,23

₡1 171,05

₡1 025,32

View

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: ₡2 003,79
382In Stock

Mfr. Part #
B66363Q0150K187

Mouser Part #
871-B66363Q0150K187

TDK

Ferrite Cores & Accessories ETD39/20/13-N87-DG150

Learn More

Datasheet

382In Stock

₡2 003,79

₡1 374,03

₡1 165,84

₡1 020,11

View

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 CLM-ETD39

B66364A2000X
TDK
200: ₡173,84
2 800In Stock

Mfr. Part #
B66364A2000X

Mouser Part #
871-B66364A2000X

TDK

Ferrite Cores & Accessories CLM-ETD39

Learn More

Datasheet

2 800In Stock

₡173,84

₡162,39

₡155,10

Min.: 200
Mult.: 200

B66364A

Hardware & Accessories

Gapped

ETD Core

39 x 20 x 13

Bulk

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

B66364W1016T1
TDK
1: ₡1 150,23
621In Stock
800Expected 8/26/2026

Mfr. Part #
B66364W1016T1

Mouser Part #
871-B66364W1016T1

TDK

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

Learn More

Datasheet

621In Stock

800Expected 8/26/2026

₡1 150,23

₡1 040,93

₡1 004,50

₡968,07

View

Min.: 1
Mult.: 1

B66364W

Hardware & Accessories

Gapped

ETD Core

39 x 20 x 13

16 Pin

Tray

ETD Core Ferrite Cores & Accessories

Customer Service Office

Company

Resources

Support

95
B66358G
B66359W
B66361G
B66363G
B66364A
B66364W
B66365G
B66366B
B66367G
B66368A
B66368B
B66396W
B66397G
B66398A
B66398W
E36/18/11
ETD29/16/10
ETD34/17/11
ETD39/20/13

38.9 mm x 12.8 mm
48.5 mm x 16.7 mm
59.8 mm x 22.1 mm
29 x 16 x 10
29.8 x 15.8 x 9.5
34 x 17 x 11
34.2 x 17.3 x 10.8
39 x 20 x 13
39.1 x 19.8 x 12.7
44 x 22.3 x 14.8
44 x 22.3 x 14.8
44 x 22 x 15
49 x 24.7 x 16.3
49 x 24.7 x 16.3
49 x 25 x 16
54 x 28 x 19
54.2 x 27.1 x 18.9
59 x 31 x 22
59.8 x 30 x 21.7
ETD 34

50 nH
63 nH
100 nH
124 nH
150 nH
153 nH
160 nH
188 nH
194 nH
196 nH
200 nH
201 nH
229 nH
250 nH
251 nH
262 nH
300 nH
311 nH
314 nH
326 nH