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

I Core Ferrite Cores & Accessories

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

Results: 118

Applied Filters:

Core = I Core

Manufacturer

Series

Product

Type

Core Size

Inductance

Tolerance

Accessory Type

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 I93/28/20-N27

B67345B0011X027
EPCOS / TDK
1: $13.51
184In Stock

Mfr. Part No.
B67345B0011X027

Mouser Part No
871-B67345B0011X027

EPCOS / TDK

Ferrite Cores & Accessories I93/28/20-N27

Learn More

Datasheet

184In Stock

$13.51

$8.18

$7.10

$6.98

Min.: 1
Mult.: 1

I93/28/20- Large Size

Ferrite Cores

Ungapped

I Core

93 x 28 x 20

UI 93 Core Set

N27

Bulk

Ferrite Cores & Accessories I18/2/10 N97 3000 +25% -25%

B66283K0000X197
EPCOS / TDK
1: $2.13
938In Stock

Mfr. Part No.
B66283K0000X197

Mouser Part No
871-B66283KX197

EPCOS / TDK

Ferrite Cores & Accessories I18/2/10 N97 3000 +25% -25%

Learn More

Datasheet

938In Stock

$2.13

$1.48

$1.26

$1.11

View

Min.: 1
Mult.: 1

I18/2/10

Ferrite Cores

Ungapped

I Core

18 x 2 x 10

1.3 uH

25 %

EILP 18 Core Set

N97

Bulk

Ferrite Cores & Accessories ELP22/6/16 N97 4600 +25% -25%

B66285G0000X197
EPCOS / TDK
1: $2.80
1,057In Stock

Mfr. Part No.
B66285G0000X197

Mouser Part No
871-B66285GX197

EPCOS / TDK

Ferrite Cores & Accessories ELP22/6/16 N97 4600 +25% -25%

Learn More

Datasheet

1,057In Stock

$2.80

$1.93

$1.64

$1.45

View

Min.: 1
Mult.: 1

ELP22/6/16

Ferrite Cores

Ungapped

I Core

22 x 2.5 x 16

600 nH

25 %

EILP 22 Core Set

N97

Bulk

Ferrite Cores & Accessories I22/2.5/16 N87 5200 +25% -25%

B66285K0000X187
EPCOS / TDK
1: $2.09
1,461In Stock

Mfr. Part No.
B66285K0000X187

Mouser Part No
871-B66285KX187

EPCOS / TDK

Ferrite Cores & Accessories I22/2.5/16 N87 5200 +25% -25%

Learn More

Datasheet

1,461In Stock

$2.09

$1.45

$1.24

$1.09

View

Min.: 1
Mult.: 1

I22/2.5/16

Ferrite Cores

Ungapped

I Core

22 x 2.5 x 16

5.2 uH

25 %

EILP 22 Core Set

N87

Bulk

Ferrite Cores & Accessories I22/2.5/16 N97 5250 +25% -25%

B66285K0000X197
EPCOS / TDK
1: $2.25
652In Stock

Mfr. Part No.
B66285K0000X197

Mouser Part No
871-B66285KX197

EPCOS / TDK

Ferrite Cores & Accessories I22/2.5/16 N97 5250 +25% -25%

Learn More

Datasheet

652In Stock

$2.25

$1.56

$1.33

$1.17

View

Min.: 1
Mult.: 1

I22/2.5/16

Ferrite Cores

Ungapped

I Core

22 x 2.5 x 16

5.25 uH

25 %

EILP 22 Core Set

N97

Bulk

Ferrite Cores & Accessories I43/4/28 N49 5900 +25% -25%

B66291K0000X149
EPCOS / TDK
1: $6.75
367In Stock

Mfr. Part No.
B66291K0000X149

Mouser Part No
871-B66291KX149

EPCOS / TDK

Ferrite Cores & Accessories I43/4/28 N49 5900 +25% -25%

Learn More

Datasheet

367In Stock

$6.75

$4.58

$3.85

$3.35

View

Min.: 1
Mult.: 1

I43/4/28

Ferrite Cores

Ungapped

I Core

43 x 4 x 28

5.9 uH

25 %

EILP 43 Core Set

N49

Bulk

Ferrite Cores & Accessories I43/4/28 N87 8500 +25% -25%

B66291K0000X187
EPCOS / TDK
1: $5.87
422In Stock

Mfr. Part No.
B66291K0000X187

Mouser Part No
871-B66291KX187

EPCOS / TDK

Ferrite Cores & Accessories I43/4/28 N87 8500 +25% -25%

Learn More

Datasheet

422In Stock

$5.87

$3.99

$3.35

$2.93

View

Min.: 1
Mult.: 1

I43/4/28

Ferrite Cores

Ungapped

I Core

43 x 4 x 28

8.5 uH

25 %

EILP 43 Core Set

N87

Bulk

Ferrite Cores & Accessories I18x2x10 PC200 1500 +25% -25%

B66453K0000X608
EPCOS / TDK
1: $1.38
1,320In Stock

Mfr. Part No.
B66453K0000X608

Mouser Part No
871-B66453K0000X608

EPCOS / TDK

Ferrite Cores & Accessories I18x2x10 PC200 1500 +25% -25%

Learn More

Datasheet

1,320In Stock

$1.38

$0.942

$0.808

$0.715

View

Min.: 1
Mult.: 1

I18/2/10

Ferrite Cores

Ungapped

I Core

18 mm x 10 mm

1.5 uH

25 %

PC200

Bulk

Ferrite Cores & Accessories I25/3/15 N97 3400 +25% -25%

B66484K0000X197
EPCOS / TDK
1: $3.12
221In Stock

Mfr. Part No.
B66484K0000X197

Mouser Part No
871-B66484K0000X197

EPCOS / TDK

Ferrite Cores & Accessories I25/3/15 N97 3400 +25% -25%

Learn More

Datasheet

221In Stock

$3.12

$2.15

$1.83

$1.61

View

Min.: 1
Mult.: 1

I25/3/15

Ferrite Cores

Ungapped

I Core

25 x 3 x 15

4.6 uH

25 %

N87

Bulk

Ferrite Cores & Accessories I 126X28X20 N87 3900 '+25%-25%

B67385P0000X187
EPCOS / TDK
1: $27.29
29In Stock

Mfr. Part No.
B67385P0000X187

Mouser Part No
871-B67385P0000X187

EPCOS / TDK

Ferrite Cores & Accessories I 126X28X20 N87 3900 '+25%-25%

Learn More

Datasheet

29In Stock

$27.29

Reel

$27.29

$16.06

$15.78

$15.75

Quote

Min.: 1
Mult.: 1

Reel: 8

U126/91/20

Ferrite Cores

Ungapped

I Core

126 x 119 x 20

3.9 uH

25 %

UI 126 Core Set

N87

Ammo Pack

Ferrite Cores & Accessories I58/4/38 N87 8400 +25% -25%

B66293K0000X187
EPCOS / TDK
1: $15.29
100In Stock
120Expected 15/06/2026

Mfr. Part No.
B66293K0000X187

Mouser Part No
871-B66293KX187

EPCOS / TDK

Ferrite Cores & Accessories I58/4/38 N87 8400 +25% -25%

Learn More

Datasheet

100In Stock

120Expected 15/06/2026

$15.29

$10.13

$8.41

$8.09

$8.08

Min.: 1
Mult.: 1

ILP58/4/38

Ferrite Cores

Ungapped

I Core

58 x 11 x 38

8.4 uH

25 %

EILP 58 Core Set

N87

Bulk

Ferrite Cores & Accessories I102/7/37.5 N87 9300 + 25- 25%

B66297K0000X187
EPCOS / TDK
1: $11.22
87In Stock

Mfr. Part No.
B66297K0000X187

Mouser Part No
871-B66297KX187

EPCOS / TDK

Ferrite Cores & Accessories I102/7/37.5 N87 9300 + 25- 25%

Learn More

Datasheet

87In Stock

$11.22

$7.50

$5.61

$5.60

Min.: 1
Mult.: 1

I102/7/38

Ferrite Cores

Ungapped

I Core

102 x 7 x 38

8.2 uH

25 %

EILP 102 Core Set

N87

Bulk

Ferrite Cores & Accessories I102/7/37.5 N97 9600 + 25- 25%

B66297K0000X197
EPCOS / TDK
1: $12.26
124In Stock

Mfr. Part No.
B66297K0000X197

Mouser Part No
871-B66297KX197

EPCOS / TDK

Ferrite Cores & Accessories I102/7/37.5 N97 9600 + 25- 25%

Learn More

Datasheet

124In Stock

$12.26

$9.49

$7.47

$6.22

Min.: 1
Mult.: 1

I102/7/38

Ferrite Cores

Ungapped

I Core

102 x 7 x 38

8.5 uH

25 %

EILP 102 Core Set

N97

Bulk

Ferrite Cores & Accessories I 20/2,3/14 N49

B66483P0000X149
EPCOS / TDK
1: $1.33
264In Stock

Mfr. Part No.
B66483P0000X149

Mouser Part No
871-B66483PX149

EPCOS / TDK

Ferrite Cores & Accessories I 20/2,3/14 N49

Learn More

Datasheet

264In Stock

$1.33

$0.922

$0.791

$0.725

$0.701

Min.: 1
Mult.: 1

B66483P

Ferrite Cores

Ungapped

I Core

20 x 2

3 uH

25 %

EIQ 20 Core Set

N49

Bulk

Ferrite Cores & Accessories I93/28/16-N27

B67345B0004X027
EPCOS / TDK
1: $11.19
48In Stock

Mfr. Part No.
B67345B0004X027

Mouser Part No
871-B67345B0004X027

EPCOS / TDK

Ferrite Cores & Accessories I93/28/16-N27

Learn More

Datasheet

48In Stock

$11.19

$6.81

$6.05

$5.82

Min.: 1
Mult.: 1

I93/28/16- Large Size

Ferrite Cores

Ungapped

I Core

93 x 104 x 16

3.8 uH

N27

Bulk

Ferrite Cores & Accessories I 93X28X20 N87 5300 '+30%-

B67345B0011X087
EPCOS / TDK
1: $14.11
48In Stock

Mfr. Part No.
B67345B0011X087

Mouser Part No
871-B67345B0011X087

EPCOS / TDK

Ferrite Cores & Accessories I 93X28X20 N87 5300 '+30%-

Learn More

Datasheet

48In Stock

$14.11

$8.52

$7.38

$7.34

Min.: 1
Mult.: 1

I93/28/20- Large Size

Ferrite Cores

Ungapped

I Core

93 x 28 x 20

5.3 uH

30 %

UI 93 Core Set

N87

Bulk

Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20%

B67345B0002X027
EPCOS / TDK
1: $15.87
46In Stock

Mfr. Part No.
B67345B0002X027

Mouser Part No
871-B67345B2X27

EPCOS / TDK

Ferrite Cores & Accessories I93X28X30 N27 7400 +30%-20%

Learn More

Datasheet

46In Stock

$15.87

$9.55

$8.44

$8.42

Quote

Min.: 1
Mult.: 1

I93/28/30- Large Size

Ferrite Cores

Ungapped

I Core

93 x 104 x 30

7.4 uH

N27

Bulk

Ferrite Cores & Accessories I64/5/50 N87 14000 +25% -25%

B66295K0000X187
EPCOS / TDK
1: $13.05
235Expected 03/03/2026

Mfr. Part No.
B66295K0000X187

Mouser Part No
871-B66295KX187

EPCOS / TDK

Ferrite Cores & Accessories I64/5/50 N87 14000 +25% -25%

Learn More

Datasheet

235Expected 03/03/2026

$13.05

$8.69

$7.23

$6.70

Min.: 1
Mult.: 1

I64/5/50

Ferrite Cores

Ungapped

I Core

64 x 5 x 50

14 uH

25 %

EILP 64 Core Set

N87

Bulk

Ferrite Cores & Accessories 79 Planar

9379054002
Fair-Rite
1: $1.80
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
9379054002

Mouser Part No
623-9379054002

Fair-Rite

Ferrite Cores & Accessories 79 Planar

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$1.80

$1.25

$1.07

$0.941

View

Reel

$0.886

Min.: 1
Mult.: 1

Reel: 996

Ferrite Core

Planar Core

I Core

3.3 uH

Reel, Cut Tape

Ferrite Cores & Accessories 80 Planar

9380054002
Fair-Rite
1: $2.02
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
9380054002

Mouser Part No
623-9380054002

Fair-Rite

Ferrite Cores & Accessories 80 Planar

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$2.02

$1.40

$1.19

$1.05

View

Reel

$0.81

Min.: 1
Mult.: 1

Reel: 996

Ferrite Core

Planar Core

I Core

1.53 uH

Reel, Cut Tape

Ferrite Cores & Accessories I18/2/10 N92 2300 +25% -25%

B66283K0000X192
EPCOS / TDK
2,016: $0.879
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
B66283K0000X192

Mouser Part No
871-B66283KX192

EPCOS / TDK

Ferrite Cores & Accessories I18/2/10 N92 2300 +25% -25%

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$0.879

Min.: 2,016
Mult.: 2,016

I18/2/10

Ferrite Cores

Ungapped

I Core

18 x 2 x 10

2.3 uH

25 %

EILP 18 Core Set

N92

Bulk

Ferrite Cores & Accessories I22/2.5/16 N49 3700 +25% -25%

B66285K0000X149
EPCOS / TDK
1,200: $1.11
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B66285K0000X149

Mouser Part No
871-B66285KX149

EPCOS / TDK

Ferrite Cores & Accessories I22/2.5/16 N49 3700 +25% -25%

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.11

Min.: 1,200
Mult.: 1,200

I22/2.5/16

Ferrite Cores

Ungapped

I Core

22 x 2.5 x 16

3.7 uH

25 %

EILP 22 Core Set

N49

Bulk

Ferrite Cores & Accessories I22/2.5/16 N92 4000 +25% -25%

B66285K0000X192
EPCOS / TDK
1,200: $1.08
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
B66285K0000X192

Mouser Part No
871-B66285KX192

EPCOS / TDK

Ferrite Cores & Accessories I22/2.5/16 N92 4000 +25% -25%

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

$1.08

Min.: 1,200
Mult.: 1,200

I22/2.5/16

Ferrite Cores

Ungapped

I Core

22 x 2.5 x 16

4 uH

25 %

EILP 22 Core Set

N92

Bulk

Ferrite Cores & Accessories I38/4/25 N49 5700 +25% -25%

B66289K0000X149
EPCOS / TDK
900: $3.13
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
B66289K0000X149

Mouser Part No
871-B66289KX149

EPCOS / TDK

Ferrite Cores & Accessories I38/4/25 N49 5700 +25% -25%

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$3.13

Min.: 900
Mult.: 450

I38/4/25

Ferrite Cores

Ungapped

I Core

38 x 4 x 25

5.7 uH

25 %

EILP 38 Core Set

N49

Bulk

Ferrite Cores & Accessories I43/4/28 N97 8700 +25% -25%

B66291KX197
EPCOS / TDK
450: $2.29
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
B66291KX197

Mouser Part No
871-B66291KX197

EPCOS / TDK

Ferrite Cores & Accessories I43/4/28 N97 8700 +25% -25%

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

$2.29

Min.: 450
Mult.: 150

B66291K

Ferrite Cores

Ungapped

I Core

43 x 4 x 28

8.7 uH

25 %

EILP 43 Core Set

N97

Blister Pack

I Core Ferrite Cores & Accessories

Customer Service Office

Company

Resources

Support

93
B66289K
B66289P
B66291K
B66295P
B66457K
B66479P
B66481P
B66483P
B66506K
B66512P
B67345B
B67410A
ELP18/4/10
ELP22/6/16
ELP32/6/20
EQ13/9/3
EQ25/6/18
ER23/5/13
I102/7/38

14 mm x 5 mm
18 mm x 10 mm
30 mm x 20 mm
5.7 x 20
13 x 1
14 x 1.5 x 5
18 x 2 x 10
20 x 2
22 x 2.5 x 16
22 x 6 x 8
23 x 2 x 13
25 x 18 x 5.6
25 x 2
25 x 3 x 15
30 x 3
32 x 3 x 20
38 x 4 x 25
43 x 4 x 28
58 x 11 x 38
64 x 5 x 50

21 nH
26 nH
32 nH
56 nH
60 nH
66 nH
73 nH
78 nH
80 nH
91 nH
95 nH
98 nH
100 nH
120 nH
132 nH
180 nH
220 nH
270 nH
340 nH
450 nH