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Ferrite Cores & Accessories

Ferrite Cores are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many ferrite core manufacturers including Fair-Rite, Proterial, TDK, & more.
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Please view our selection of ferrite cores below.

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Results: 3 246

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Part #

Ferrite Cores & Accessories 12.5/7.5/5 T35 TOROID

B64290L0044X035
TDK
1: ₡301,87
4 947In Stock

Mfr. Part #
B64290L0044X035

Mouser Part #
871-B64290L0044X035

TDK

Ferrite Cores & Accessories 12.5/7.5/5 T35 TOROID

Learn More

Datasheet

4 947In Stock

₡301,87

₡211,31

₡182,16

₡162,39

View

Reel

₡104,61

Min.: 1
Mult.: 1

: 1 500

TX12.5/7.5/5

Toroids

Ungapped

3.06 uH

T35

Ammo Pack

Ferrite Cores & Accessories EP13 N87 100 +3%-3% Sold as set

B65843A0100A087
TDK
1: ₡1 316,78
994In Stock

Mfr. Part #
B65843A0100A087

Mouser Part #
871-B65843A0100A087

TDK

Ferrite Cores & Accessories EP13 N87 100 +3%-3% Sold as set

Learn More

Datasheet

994In Stock

₡1 316,78

₡910,81

₡775,49

₡681,81

View

Min.: 1
Mult.: 1

EP13

Ferrite Cores

Gapped

EP Core

EP 13

100 nH

3 %

N87

Bulk

Ferrite Cores & Accessories EP5-N87 +30%-20% Sold as set

B65855A0000R087
TDK
1: ₡822,34
4 267In Stock

Mfr. Part #
B65855A0000R087

Mouser Part #
871-B65855A0000R087

TDK

Ferrite Cores & Accessories EP5-N87 +30%-20% Sold as set

Learn More

Datasheet

4 267In Stock

₡822,34

₡567,31

₡492,88

₡453,85

View

Min.: 1
Mult.: 1

EP5

Ferrite Cores

Ungapped

EP Core

EP 5

430 nH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories ETD44/22 15-N87-G1500

B66365G1500X187
TDK
1: ₡2 357,71
556In Stock

Mfr. Part #
B66365G1500X187

Mouser Part #
871-B66365G1500X187

TDK

Ferrite Cores & Accessories ETD44/22 15-N87-G1500

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Datasheet

556In Stock

₡2 357,71

₡1 613,44

₡1 363,62

₡1 191,87

View

Min.: 1
Mult.: 1

ETD44/22/15

Ferrite Cores

Gapped

ETD Core

44 x 22 x 15

194 nH

N87

Bulk

Ferrite Cores & Accessories E80/38/20 N87LP 0.50MM

B66375G0500X187
TDK
1: ₡3 908,70
92In Stock

Mfr. Part #
B66375G0500X187

Mouser Part #
871-B66375G0500X187

TDK

Ferrite Cores & Accessories E80/38/20 N87LP 0.50MM

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Datasheet

92In Stock

₡3 908,70

₡3 575,60

₡3 133,20

Min.: 1
Mult.: 1

E80/38/20

Ferrite Cores

Gapped

E Core

80 x 38 x 20

882 nH

N87

Bulk

Ferrite Cores & Accessories ETD54/28 19-N87-G200

B66395G0200X187
TDK
1: ₡4 309,45
191In Stock

Mfr. Part #
B66395G0200X187

Mouser Part #
871-B66395G200X187

TDK

Ferrite Cores & Accessories ETD54/28 19-N87-G200

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Datasheet

191In Stock

₡4 309,45

₡2 992,68

₡2 394,14

₡2 196,36

View

Min.: 1
Mult.: 1

ETD54/28/19

Ferrite Cores

Gapped

ETD Core

54 x 28 x 19

200 nH

N87

Bulk

Ferrite Cores & Accessories 78 ER Core Set Ind 1200 nH 25% TOL

9578110502
Fair-Rite
1: ₡484,03
4 702In Stock

Mfr. Part #
9578110502

Mouser Part #
623-9578110502

Fair-Rite

Ferrite Cores & Accessories 78 ER Core Set Ind 1200 nH 25% TOL

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Product Comments

4 702In Stock

₡484,03

₡336,22

₡288,86

₡256,59

View

Min.: 1
Mult.: 1

Ferrite Cores

Ungapped

ER Core

10.8 x 2.45 x 5.9

1.2 uH

25 %

Bulk

Ferrite Cores & Accessories 95 ETD Core ETD29 Ind 2900 nH 25% TOL

9595293202
Fair-Rite
1: ₡1 311,57
1 232In Stock

Mfr. Part #
9595293202

Mouser Part #
623-9595293202

Fair-Rite

Ferrite Cores & Accessories 95 ETD Core ETD29 Ind 2900 nH 25% TOL

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Product Comments

1 232In Stock

₡1 311,57

₡905,61

₡775,49

₡681,81

View

Min.: 1
Mult.: 1

Ferrite Cores

Ungapped

ETD Core

29.8 x 15.8 x 9.5

2.9 uH

25 %

Bulk

Ferrite Cores & Accessories R50/30/20 N95 toroid

B64290L0082X095
TDK
1: ₡8 660,54
83In Stock

Mfr. Part #
B64290L0082X095

Mouser Part #
871-B64290L0082X095

TDK

Ferrite Cores & Accessories R50/30/20 N95 toroid

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83In Stock

₡8 660,54

₡6 266,40

₡5 032,90

Reel

₡5 032,90

₡4 887,17

₡4 881,97

Min.: 1
Mult.: 1

: 40

TX50/30/20

Ungapped

Ammo Pack

Ferrite Cores & Accessories PM 62X49 N27 315 +3%- 3% Sold as set

B65684A0315A027
TDK
1: ₡15 135,13
75In Stock

Mfr. Part #
B65684A0315A027

Mouser Part #
871-B65684A315A27

TDK

Ferrite Cores & Accessories PM 62X49 N27 315 +3%- 3% Sold as set

Learn More

Datasheet

75In Stock

₡15 135,13

₡11 268,08

₡8 952,00

Min.: 1
Mult.: 1

PM62/49

Ferrite Cores

Gapped

PM Core

62 x 49

315 nH

3 %

N27

Bulk

Ferrite Cores & Accessories YOKE EF32 2 PCS REQUIRED

B66230A2010X000
TDK
1: ₡327,89
3 128In Stock

Mfr. Part #
B66230A2010X000

Mouser Part #
871-B66230A2010X000

TDK

Ferrite Cores & Accessories YOKE EF32 2 PCS REQUIRED

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Datasheet

3 128In Stock

₡327,89

₡300,31

₡281,05

₡249,82

View

Min.: 1
Mult.: 1

E32/16/9

Hardware & Accessories

Ungapped

E Core

32 x 16 x 9 (EF 32)

Yoke

Bulk

Ferrite Cores & Accessories CLI-ELP22 2 PCS REQUIRED

B66286A2000X000
TDK
1: ₡202,98
5 802In Stock

Mfr. Part #
B66286A2000X000

Mouser Part #
871-B66286A2000X

TDK

Ferrite Cores & Accessories CLI-ELP22 2 PCS REQUIRED

Learn More

Datasheet

5 802In Stock

₡202,98

₡171,23

₡147,81

₡132,20

View

Min.: 1
Mult.: 1

ELP22/6/16

Hardware & Accessories

Ungapped

ELP Core

22 x 6 x 16

Bulk

Ferrite Cores & Accessories E42/21/15 N97 ungapped

B66325G0000X197
TDK
1: ₡2 191,16
451In Stock

Mfr. Part #
B66325G0000X197

Mouser Part #
871-B66325GX197

TDK

Ferrite Cores & Accessories E42/21/15 N97 ungapped

Learn More

Datasheet

451In Stock

₡2 191,16

₡1 498,94

₡1 269,94

₡1 113,80

View

Min.: 1
Mult.: 1

E42/21/15

Ferrite Cores

Ungapped

E Core

42 x 21 x 15

N97

Bulk

Ferrite Cores & Accessories ETD59/31/22-N87-DG400

B66397Q0400K187
TDK
1: ₡6 870,14
132In Stock

Mfr. Part #
B66397Q0400K187

Mouser Part #
871-B66397Q0400K187

TDK

Ferrite Cores & Accessories ETD59/31/22-N87-DG400

Learn More

Datasheet

132In Stock

₡6 870,14

₡4 970,44

₡3 991,97

₡3 877,47

View

Min.: 1
Mult.: 1

ETD59/31/22

Ferrite Cores

Gapped

ETD Core

59.8 mm x 22.1 mm

400 nH

10 %

N87

Tray

Ferrite Cores & Accessories I38/4/25 N87 8300 +25% -25%

B66459K0000X187
TDK
1: ₡2 227,59
426In Stock

Mfr. Part #
B66459K0000X187

Mouser Part #
871-B66459KX187

TDK

Ferrite Cores & Accessories I38/4/25 N87 8300 +25% -25%

Learn More

Datasheet

426In Stock

₡2 227,59

₡1 524,96

₡1 290,75

₡1 129,41

View

Min.: 1
Mult.: 1

I38/4/25

Ferrite Cores

Ungapped

I Core

38 x 4 x 25

8.3 uH

25 %

N87

Bulk

Ferrite Cores & Accessories ELP43/10/28 N87OL NO RECESS

B66461G0000X187
TDK
1: ₡2 867,76
312In Stock

Mfr. Part #
B66461G0000X187

Mouser Part #
871-B66461G0000X187

TDK

Ferrite Cores & Accessories ELP43/10/28 N87OL NO RECESS

Learn More

Datasheet

312In Stock

₡2 867,76

₡2 071,45

₡1 738,35

₡1 634,26

View

Min.: 1
Mult.: 1

ELP43/10

Ferrite Cores

Ungapped

ELP Core

43 x 10 x 28

7.3 uH

25 %

EILP 43 Core Set

N87

Bulk

Ferrite Cores & Accessories ER32/5/21 N87 ungapped

B66501G0000X187
TDK
1: ₡1 951,75
608In Stock

Mfr. Part #
B66501G0000X187

Mouser Part #
871-B66501GX187

TDK

Ferrite Cores & Accessories ER32/5/21 N87 ungapped

Learn More

Datasheet

608In Stock

₡1 951,75

₡1 337,60

₡1 139,82

₡999,29

View

Min.: 1
Mult.: 1

ER32/5/21

Ferrite Cores

Ungapped

ER Core

32 x 5 x 21

4.9 uH

25 %

N87

Bulk

Ferrite Cores & Accessories 31x53x20 FINEMET Cut Core

F3CC06.3
Proterial
1: ₡85 460,42
43In Stock

Mfr. Part #
F3CC06.3

Mouser Part #
205-F3CC06.3

Proterial

Ferrite Cores & Accessories 31x53x20 FINEMET Cut Core

Datasheet

43In Stock

₡85 460,42

₡78 663,14

Min.: 1
Mult.: 1

F3CC

Ferrite Cores

Cut Core

Finemet

Ferrite Cores & Accessories CORE SET, ML91S EER-25-16-18

ML91S EER-25-16-18
Proterial
2: ₡5 886,46
160In Stock

Mfr. Part #
ML91S EER-25-16-18

Mouser Part #
205-ML91SEER-25

Proterial

Ferrite Cores & Accessories CORE SET, ML91S EER-25-16-18

Learn More

160In Stock

₡5 886,46

₡4 283,43

₡3 429,87

₡3 263,32

View

Min.: 2
Mult.: 2

ML91S

Tray

Ferrite Cores & Accessories 44 Multi Hole Plate 12.52x4.94x1.52MM

2644247001
Fair-Rite
1: ₡197,78
10 130In Stock

Mfr. Part #
2644247001

Mouser Part #
623-2644247001

Fair-Rite

Ferrite Cores & Accessories 44 Multi Hole Plate 12.52x4.94x1.52MM

10 130In Stock

₡197,78

₡145,21

₡126,47

₡112,94

View

Min.: 1
Mult.: 1

Multi-Hole Cores

Multi-Hole Connector Plate

10 Pin

Bulk

Ferrite Cores & Accessories 95 EFD Core EFD10 Ind 610 nH 25% TOL

8995101021
Fair-Rite
1: ₡301,87
5 256In Stock

Mfr. Part #
8995101021

Mouser Part #
623-8995101021

Fair-Rite

Ferrite Cores & Accessories 95 EFD Core EFD10 Ind 610 nH 25% TOL

Learn More

Product Comments

5 256In Stock

₡301,87

₡211,83

₡183,20

₡163,43

View

Min.: 1
Mult.: 1

Ferrite Cores

Ungapped

EFD Core

10.5 x 5.2 x 2.7

610 nH

25 %

Bulk

Ferrite Cores & Accessories 5670nH 25% MnZn PC47 60x44.35x15.6mm

PC47EI60-Z
TDK
1: ₡4 387,52
192In Stock
320On Order

Mfr. Part #
PC47EI60-Z

Mouser Part #
810-PC47EI60-Z

TDK

Ferrite Cores & Accessories 5670nH 25% MnZn PC47 60x44.35x15.6mm

Datasheet

192In Stock

320On Order

₡4 387,52

₡3 117,59

₡2 467,01

₡2 321,28

₡2 180,75

Min.: 1
Mult.: 1

Multi-Hole Cores

Ferrite Core for Switching Power Supplies

5.67 uH

Manganese Zinc

Tray

Ferrite Cores & Accessories R12.5/7.5/5 T65 toroid

B64290L0044X065
TDK
1: ₡312,28
4 228In Stock

Mfr. Part #
B64290L0044X065

Mouser Part #
871-B64290L44X65

TDK

Ferrite Cores & Accessories R12.5/7.5/5 T65 toroid

Learn More

Datasheet

4 228In Stock

₡312,28

₡219,64

₡189,45

₡169,15

View

Reel

₡108,78

Min.: 1
Mult.: 1

: 1 500

TX12.5/7.5/5

Toroids

Ungapped

T65

Ammo Pack

Ferrite Cores & Accessories E5-N87 '+30%-20%

B66303G0000X187
TDK
1: ₡530,87
13 661In Stock

Mfr. Part #
B66303G0000X187

Mouser Part #
871-B66303G0000X187

TDK

Ferrite Cores & Accessories E5-N87 '+30%-20%

Learn More

Datasheet

13 661In Stock

₡530,87

₡370,05

₡318,00

₡282,09

View

Min.: 1
Mult.: 1

E5.3/2.7/2

Ferrite Cores

Ungapped

E Core

E 5

270 nH

- 20 %, + 30 %

Core

N87

Bulk

Ferrite Cores & Accessories EQ20/6.3/14 N49 2400 +25% -25%

B66483G0000X149
TDK
1: ₡1 519,76
900In Stock

Mfr. Part #
B66483G0000X149

Mouser Part #
871-B66483GX149

TDK

Ferrite Cores & Accessories EQ20/6.3/14 N49 2400 +25% -25%

Learn More

Datasheet

900In Stock

₡1 519,76

₡1 046,14

₡890,00

₡785,90

View

Min.: 1
Mult.: 1

I23/2/13

Ferrite Cores

Ungapped

EQ Core

20 x 14 x 6.3

2.4 uH

25 %

EIQ 20 Core Set

N49

Bulk

Ferrite Cores & Accessories

Customer Service Office

Company

Resources

Support

26
30
38
40
56
59
61
62
65
66
78
89
90
92
93
94
95
96
98
35N

Accessories
Amorphous Core
Cable Single
Clamp
Coil Former
Coil Former (Bobbins)
Cut Core
Distributed Gap
Double Aperture Core
End Clip
EQ Core
Ferrite Block
Ferrite Blocks
Ferrite Core for Switching Power Supplies
Ferrite Core for Telecommunication
Gapped
I Core
Insulating Washer
Mounting Assembly
Multi-Hole Connector Plate

DE Core
DU Core
EC Core
E Core
EE Core
EER Core
EF Core
EFD Core
EI Core
ELP Core
EM Core
EP Core
EPO Core
EPX Core
EQ Core
ER Core
ER LP Core
ETD Core
EV Core
FEM Core

5.95 mm x 1.65 mm
9.5 mm x 5 mm
9.7 mm x 3.3 mm
11 mm x 6 mm
11.4 mm x 4.6 mm
12.95 mm x 4.9 mm
12.95 mm x 6.6 mm
14 mm x 5 mm
14.5 mm x 6.7 mm
14.6 mm x 6.8 mm
15 mm x 4.65 mm
17.9 mm x 8.2 mm
18 mm x 10 mm
18 mm x 9.7 mm
20 mm x 6.65 mm
21.8 mm x 15.8 mm
22.5 mm x 6.6 mm
23.2 mm x 11 mm
23.2 mm x 12.5 mm
25 mm x 18 mm

2.4 nH
4.75 nH
5.2 nH
16 nH
17 nH
17.5 nH
18 nH
20 nH
21 nH
25 nH
26 nH
32 nH
35 nH
38 nH
39 nH
40 nH
45 nH
49 nH
50 nH
55 nH

0.03 %
0.04 %
0.05 %
0.08 %
0.1 %
0.15 %
0.25 %
- 30 %, + 40 %
- 20 %, + 30 %
2 %
3 %
4 %
5 %
6 %
7 %
8 %
10 %
12 %
15 %
20 %

31
43
44
52
61
67
68
75
77
78
95
96
98
9415
ABS
E130I
E Core
Ferrite
Finemet
GFR Liquid Crystal Polymer