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EFD Core Ferrite Cores & Accessories

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Results: 88

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Core = EFD Core

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Part #

Ferrite Cores & Accessories EFD15x8x5 PC200 370 +30 -20%

B66413G0000X608
TDK
1: $2.39
3,450In Stock

Mfr. Part #
B66413G0000X608

Mouser Part #
871-B66413G0000X608

TDK

Ferrite Cores & Accessories EFD15x8x5 PC200 370 +30 -20%

Learn More

Datasheet

3,450In Stock

$2.39

$1.66

$1.42

$1.28

View

Min.: 1
Mult.: 1

EFD15/8/5

Ferrite Cores

Gapped

EFD Core

15 mm x 4.65 mm

370 nH

- 20 %, + 30 %

PC200

Bulk

Ferrite Cores & Accessories EFD25/13/9 N97OL

B66421G0000X197
TDK
1: $1.45
4,659In Stock

Mfr. Part #
B66421G0000X197

Mouser Part #
871-B66421GX197

TDK

Ferrite Cores & Accessories EFD25/13/9 N97OL

Learn More

Datasheet

4,659In Stock

$1.45

$1.13

$1.05

$0.979

View

Min.: 1
Mult.: 1

EFD25/13/9

Ferrite Cores

Ungapped

EFD Core

25 x 13 x 9

2.1 uH

- 20 %, + 30 %

N97

Bulk

Ferrite Cores & Accessories EFD30/15/9 N87AL 315NH+/-10%

B66423U0315K187
TDK
1: $2.17
4,916In Stock

Mfr. Part #
B66423U0315K187

Mouser Part #
871-B66423U0315K187

TDK

Ferrite Cores & Accessories EFD30/15/9 N87AL 315NH+/-10%

Learn More

Datasheet

4,916In Stock

$2.17

$1.51

$1.29

$1.16

View

Min.: 1
Mult.: 1

EFD30/15/9

Ferrite Cores

Gapped

EFD Core

30 x 15 x 9

315 nH

10 %

N87

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66422W1010D1
TDK
1: $2.82
6,130In Stock

Mfr. Part #
B66422W1010D1

Mouser Part #
871-B66422W1010D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

6,130In Stock

$2.82

$1.94

$1.66

$1.47

View

Min.: 1
Mult.: 1

B66422W

Hardware & Accessories

Ungapped

EFD Core

25 x 13 x 9

Coil Former with Solder Pins

10 Pin

Tray

Ferrite Cores & Accessories CLM-EFD30

B66424B2000X000
TDK
1: $0.792
15,052In Stock

Mfr. Part #
B66424B2000X000

Mouser Part #
871-B66424B2000X

TDK

Ferrite Cores & Accessories CLM-EFD30

Learn More

Datasheet

15,052In Stock

$0.792

$0.554

$0.48

$0.428

View

Min.: 1
Mult.: 1

EFD30/15/9

Hardware & Accessories

Ungapped

EFD Core

30 x 15 x 9

Yoke

Bulk

Ferrite Cores & Accessories EFD30/15/9 N97OL

B66423G0000X197
TDK
1: $2.89
1,279In Stock

Mfr. Part #
B66423G0000X197

Mouser Part #
871-B66423GX197

TDK

Ferrite Cores & Accessories EFD30/15/9 N97OL

Learn More

Datasheet

1,279In Stock

$2.89

$2.00

$1.71

$1.51

View

Min.: 1
Mult.: 1

EFD30/15/9

Ferrite Cores

Ungapped

EFD Core

30 x 15 x 9

2.15 uH

- 20 %, + 30 %

N97

Bulk

Ferrite Cores & Accessories 95 EFD Core EFD15 Ind 1050 nH 25% TOL

8995151521
Fair-Rite
1: $1.53
1,017In Stock

Mfr. Part #
8995151521

Mouser Part #
623-8995151521

Fair-Rite

Ferrite Cores & Accessories 95 EFD Core EFD15 Ind 1050 nH 25% TOL

Learn More

Product Comments

1,017In Stock

$1.53

$1.06

$0.91

$0.808

View

Min.: 1
Mult.: 1

Ferrite Cores

Ungapped

EFD Core

15 x 7.5 x 4.65

1.05 uH

25 %

Bulk

Ferrite Cores & Accessories 95 EFD Core EFD12 Ind 850 nH 25% TOL

8995121221
Fair-Rite
1: $1.37
4,968In Stock

Mfr. Part #
8995121221

Mouser Part #
623-8995121221

Fair-Rite

Ferrite Cores & Accessories 95 EFD Core EFD12 Ind 850 nH 25% TOL

Learn More

Product Comments

4,968In Stock

$1.37

$0.95

$0.816

$0.726

View

Min.: 1
Mult.: 1

Ferrite Cores

Ungapped

EFD Core

12.5 x 6.2 x 3.5

850 nH

25 %

Bulk

Ferrite Cores & Accessories 78 EFD Core EFD10

8978101021
Fair-Rite
1: $0.893
4,014In Stock

Mfr. Part #
8978101021

Mouser Part #
623-8978101021

Fair-Rite

Ferrite Cores & Accessories 78 EFD Core EFD10

Learn More

Product Comments

4,014In Stock

$0.893

$0.629

$0.544

$0.485

View

Min.: 1
Mult.: 1

Ferrite Cores

Ungapped

EFD Core

EFD 10

530 nH

25 %

Bulk

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

8995101021
Fair-Rite
1: $0.835
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

$0.835

$0.586

$0.507

$0.452

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 EFD15/8/5 N87

B66413GX187
TDK
1: $1.05
24,536In Stock

Mfr. Part #
B66413GX187

Mouser Part #
871-B66413GX187

TDK

Ferrite Cores & Accessories EFD15/8/5 N87

Learn More

Datasheet

24,536In Stock

$1.05

$0.73

$0.629

$0.56

View

Min.: 1
Mult.: 1

B66413G

Ferrite Cores

Ungapped

EFD Core

15 x 8 x 5

780 nH

- 20 %, + 30 %

N87

Tray

Ferrite Cores & Accessories EFD15/8 5-N87-A160 +/-0.15

B66413U0160L187
TDK
1: $1.22
4,881In Stock

Mfr. Part #
B66413U0160L187

Mouser Part #
871-B66413U0160L187

TDK

Ferrite Cores & Accessories EFD15/8 5-N87-A160 +/-0.15

Learn More

Datasheet

4,881In Stock

$1.22

$0.855

$0.736

$0.654

View

Min.: 1
Mult.: 1

EFD15/8/5

Ferrite Cores

Gapped

EFD Core

15 x 8 x 5

160 nH

15 %

N87

Bulk

Ferrite Cores & Accessories CLM-EFD15

B66414B2000X000
TDK
1: $0.374
34,264In Stock

Mfr. Part #
B66414B2000X000

Mouser Part #
871-B66414B2000X000

TDK

Ferrite Cores & Accessories CLM-EFD15

Learn More

Datasheet

34,264In Stock

$0.374

$0.264

$0.229

$0.204

View

Min.: 1
Mult.: 1

EFD15/8/5

Hardware & Accessories

Ungapped

EFD Core

15 x 8 x 5

Bulk

Ferrite Cores & Accessories EFD20/10/7 N97OL

B66417G0000X197
TDK
1: $1.41
11,717In Stock

Mfr. Part #
B66417G0000X197

Mouser Part #
871-B66417GX197

TDK

Ferrite Cores & Accessories EFD20/10/7 N97OL

Learn More

Datasheet

11,717In Stock

$1.41

$0.982

$0.845

$0.75

View

Min.: 1
Mult.: 1

EFD20/10/7

Ferrite Cores

Ungapped

EFD Core

20 x 10 x 7

2.15 uH

- 20 %, + 30 %

N97

Bulk

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

B66417U0100K187
TDK
1: $1.34
11,808In Stock

Mfr. Part #
B66417U0100K187

Mouser Part #
871-B66417U100K187

TDK

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

Learn More

Datasheet

11,808In Stock

$1.34

$0.939

$0.808

$0.717

View

Min.: 1
Mult.: 1

EFD20/10/7

Ferrite Cores

Gapped

EFD Core

20 x 10 x 7

100 nH

10 %

N87

Bulk

Ferrite Cores & Accessories CLM-EFD20 2 PCS REQUIRED

B66418B2000X
TDK
1: $0.475
14,928In Stock
10,080Expected 2026-08-10

Mfr. Part #
B66418B2000X

Mouser Part #
871-B66418B2000X

TDK

Ferrite Cores & Accessories CLM-EFD20 2 PCS REQUIRED

Learn More

Datasheet

14,928In Stock

10,080Expected 2026-08-10

$0.475

$0.336

$0.291

$0.259

View

Min.: 1
Mult.: 1

B66418B

Hardware & Accessories

Ungapped

EFD Core

20 x 10 x 7

Yoke

Bulk

Ferrite Cores & Accessories EFD25/13/9 N87

B66421GX187
TDK
1: $2.42
3,660In Stock

Mfr. Part #
B66421GX187

Mouser Part #
871-B66421GX187

TDK

Ferrite Cores & Accessories EFD25/13/9 N87

Learn More

Datasheet

3,660In Stock

$2.42

$1.68

$1.44

$1.29

View

Min.: 1
Mult.: 1

B66421G

Ferrite Cores

Ungapped

EFD Core

25 x 13 x 9

2 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories EFD25/13/9 N87AL 315NH +/-10%

B66421U0315K187
TDK
1: $2.35
Lead-Time 8 Weeks

Mfr. Part #
B66421U0315K187

Mouser Part #
871-B66421U0315K187

TDK

Ferrite Cores & Accessories EFD25/13/9 N87AL 315NH +/-10%

Learn More

Datasheet

Lead-Time 8 Weeks

$2.35

$1.63

$1.39

$1.23

View

Min.: 1
Mult.: 1

EFD25/13/9

Ferrite Cores

Gapped

EFD Core

25 x 13 x 9

315 nH

10 %

N87

Bulk

Ferrite Cores & Accessories CLM-EFD25 2 PCS REQUIRED

B66422B2000X
TDK
1: $0.677
7,015In Stock

Mfr. Part #
B66422B2000X

Mouser Part #
871-B66422B2000X

TDK

Ferrite Cores & Accessories CLM-EFD25 2 PCS REQUIRED

Learn More

Datasheet

7,015In Stock

$0.677

$0.471

$0.408

$0.364

View

Min.: 1
Mult.: 1

B66422B

Hardware & Accessories

Ungapped

EFD Core

25 x 13 x 9

Bulk

Ferrite Cores & Accessories EFD30/15/9 N87

B66423U0160K187
TDK
1: $2.32
3,577In Stock

Mfr. Part #
B66423U0160K187

Mouser Part #
871-B66423U160K187

TDK

Ferrite Cores & Accessories EFD30/15/9 N87

Learn More

Datasheet

3,577In Stock

$2.32

$1.61

$1.38

$1.22

View

Min.: 1
Mult.: 1

EFD30/15/9

Ferrite Cores

Gapped

EFD Core

30 x 15 x 9

160 nH

10 %

N87

Bulk

Ferrite Cores & Accessories COIL FORMER Laperos C 130

B66414B6008T001
TDK
1: $3.87
1,319In Stock

Mfr. Part #
B66414B6008T001

Mouser Part #
871-B66414B6008T1

TDK

Ferrite Cores & Accessories COIL FORMER Laperos C 130

Learn More

Datasheet

1,319In Stock

$3.87

$2.68

$2.29

$2.02

View

Min.: 1
Mult.: 1

EFD15/8/5

Hardware & Accessories

Ungapped

EFD Core

15 x 8 x 5

Coil Former with J Hook

8 Pin

J Hook

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66414W1008D1
TDK
1: $2.23
3,629In Stock

Mfr. Part #
B66414W1008D1

Mouser Part #
871-B66414W1008D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

3,629In Stock

$2.23

$1.57

$1.33

$1.18

View

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 COIL FORMER SUMIKON PM 9630

B66418W1008D1
TDK
1: $2.62
5,935In Stock
5,040Expected 2026-11-10

Mfr. Part #
B66418W1008D1

Mouser Part #
871-B66418W1008D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

5,935In Stock

5,040Expected 2026-11-10

$2.62

$1.81

$1.56

$1.36

View

Min.: 1
Mult.: 1

B66418W

Hardware & Accessories

Ungapped

EFD Core

20 x 10 x 7

Coil Former with Solder Pins

8 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66424W1012D1
TDK
1: $2.48
4,797In Stock

Mfr. Part #
B66424W1012D1

Mouser Part #
871-B66424W1012D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

4,797In Stock

$2.48

$1.71

$1.48

$1.33

View

Min.: 1
Mult.: 1

B66424W

Hardware & Accessories

Ungapped

EFD Core

30 x 15 x 9

Coil Former with Solder Pins

12 Pin

Tray

Ferrite Cores & Accessories EFD15/8/5 N87AL 100 NH +/-10%

B66413U0100K187
TDK
1: $1.38
704In Stock
7,680Expected 2026-12-15

Mfr. Part #
B66413U0100K187

Mouser Part #
871-B66413U0100K187

TDK

Ferrite Cores & Accessories EFD15/8/5 N87AL 100 NH +/-10%

Learn More

Datasheet

704In Stock

7,680Expected 2026-12-15

$1.38

$0.965

$0.831

$0.737

View

Min.: 1
Mult.: 1

EFD15/8/5

Ferrite Cores

Gapped

EFD Core

15 x 8 x 5

100 nH

10 %

N87

Bulk

EFD Core Ferrite Cores & Accessories

Mouser Electronics®

Company

Resources

Support

89
B66411U
B66413G
B66414W
B66417E
B66417G
B66417U
B66418B
B66418W
B66421G
B66421U
B66422B
B66422W
B66423G
B66423U
B66424W
EFD10/5/3
EFD15/8/5
EFD20/10/7
EFD25/13/9

40 nH
50 nH
55 nH
56 nH
63 nH
65 nH
70 nH
75 nH
83 nH
90 nH
100 nH
103 nH
117 nH
120 nH
125 nH
138 nH
160 nH
174 nH
230 nH
242 nH