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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: CHF 1.32
3’330In Stock

Mfr. Part No.
B66413G0000X608

Mouser Part No
871-B66413G0000X608

TDK

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

Learn More

Datasheet

3’330In Stock

CHF 1.32

CHF 0.912

CHF 0.784

CHF 0.707

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: CHF 0.801
4’529In Stock

Mfr. Part No.
B66421G0000X197

Mouser Part No
871-B66421GX197

TDK

Ferrite Cores & Accessories EFD25/13/9 N97OL

Learn More

Datasheet

4’529In Stock

CHF 0.801

CHF 0.622

CHF 0.579

CHF 0.54

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 COIL FORMER SUMIKON PM 9630

B66422W1010D1
TDK
1: CHF 1.79
5’575In Stock

Mfr. Part No.
B66422W1010D1

Mouser Part No
871-B66422W1010D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

5’575In Stock

CHF 1.79

CHF 1.24

CHF 1.05

CHF 0.931

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 EFD30/15/9 N87AL 315NH+/-10%

B66423U0315K187
TDK
1: CHF 1.12
4’912In Stock

Mfr. Part No.
B66423U0315K187

Mouser Part No
871-B66423U0315K187

TDK

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

Learn More

Datasheet

4’912In Stock

CHF 1.12

CHF 0.769

CHF 0.664

CHF 0.611

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 78 EFD Core EFD10

8978101021
Fair-Rite
1: CHF 0.491
4’014In Stock

Mfr. Part No.
8978101021

Mouser Part No
623-8978101021

Fair-Rite

Ferrite Cores & Accessories 78 EFD Core EFD10

Learn More

Product Comments

4’014In Stock

CHF 0.491

CHF 0.347

CHF 0.30

CHF 0.267

View

Min.: 1
Mult.: 1

Ferrite Cores

Ungapped

EFD Core

EFD 10

530 nH

25 %

Bulk

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

8995151521
Fair-Rite
1: CHF 0.841
1’011In Stock

Mfr. Part No.
8995151521

Mouser Part No
623-8995151521

Fair-Rite

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

Learn More

Product Comments

1’011In Stock

CHF 0.841

CHF 0.583

CHF 0.502

CHF 0.444

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 EFD10 Ind 610 nH 25% TOL

8995101021
Fair-Rite
1: CHF 0.46
5’256In Stock

Mfr. Part No.
8995101021

Mouser Part No
623-8995101021

Fair-Rite

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

Learn More

Product Comments

5’256In Stock

CHF 0.46

CHF 0.323

CHF 0.279

CHF 0.249

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 95 EFD Core EFD12 Ind 850 nH 25% TOL

8995121221
Fair-Rite
1: CHF 0.753
4’968In Stock

Mfr. Part No.
8995121221

Mouser Part No
623-8995121221

Fair-Rite

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

Learn More

Product Comments

4’968In Stock

CHF 0.753

CHF 0.524

CHF 0.45

CHF 0.399

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 EFD15/8/5 N87

B66413GX187
TDK
1: CHF 0.801
19’942In Stock
19’200Expected 9/9/2026

Mfr. Part No.
B66413GX187

Mouser Part No
871-B66413GX187

TDK

Ferrite Cores & Accessories EFD15/8/5 N87

Learn More

Datasheet

19’942In Stock

19’200Expected 9/9/2026

CHF 0.801

CHF 0.557

CHF 0.479

CHF 0.425

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 CLM-EFD15

B66414B2000X000
TDK
1: CHF 0.198
33’692In Stock

Mfr. Part No.
B66414B2000X000

Mouser Part No
871-B66414B2000X000

TDK

Ferrite Cores & Accessories CLM-EFD15

Learn More

Datasheet

33’692In Stock

CHF 0.198

CHF 0.141

CHF 0.123

CHF 0.11

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 N87AL 100NH+/-10%

B66417U0100K187
TDK
1: CHF 0.94
10’753In Stock

Mfr. Part No.
B66417U0100K187

Mouser Part No
871-B66417U100K187

TDK

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

Learn More

Datasheet

10’753In Stock

CHF 0.94

CHF 0.652

CHF 0.561

CHF 0.498

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: CHF 0.293
26’105In Stock
23’940Expected 9/14/2026

Mfr. Part No.
B66418B2000X

Mouser Part No
871-B66418B2000X

TDK

Ferrite Cores & Accessories CLM-EFD20 2 PCS REQUIRED

Learn More

Datasheet

26’105In Stock

23’940Expected 9/14/2026

CHF 0.293

CHF 0.207

CHF 0.18

CHF 0.161

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: CHF 1.31
3’123In Stock

Mfr. Part No.
B66421GX187

Mouser Part No
871-B66421GX187

TDK

Ferrite Cores & Accessories EFD25/13/9 N87

Learn More

Datasheet

3’123In Stock

CHF 1.31

CHF 0.904

CHF 0.779

CHF 0.711

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 250NH+/-10%

B66421U0250K187
TDK
1: CHF 1.36
3’861In Stock

Mfr. Part No.
B66421U0250K187

Mouser Part No
871-B66421U250K187

TDK

Ferrite Cores & Accessories EFD25/13/9 N87AL 250NH+/-10%

Learn More

Datasheet

3’861In Stock

CHF 1.36

CHF 0.931

CHF 0.809

CHF 0.747

View

Min.: 1
Mult.: 1

EFD25/13/9

Ferrite Cores

Gapped

EFD Core

25 x 13 x 9

250 nH

10 %

N87

Bulk

Ferrite Cores & Accessories EFD30/15/9 N87OL

B66423GX187
TDK
1: CHF 1.24
6’303In Stock

Mfr. Part No.
B66423GX187

Mouser Part No
871-B66423GX187

TDK

Ferrite Cores & Accessories EFD30/15/9 N87OL

Learn More

Datasheet

6’303In Stock

CHF 1.24

CHF 0.857

CHF 0.742

CHF 0.683

View

Min.: 1
Mult.: 1

B66423G

Ferrite Cores

Ungapped

EFD Core

30 x 15 x 9

2.05 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories EFD30/15/9 N87

B66423U0160K187
TDK
1: CHF 1.57
3’227In Stock

Mfr. Part No.
B66423U0160K187

Mouser Part No
871-B66423U160K187

TDK

Ferrite Cores & Accessories EFD30/15/9 N87

Learn More

Datasheet

3’227In Stock

CHF 1.57

CHF 1.08

CHF 0.931

CHF 0.817

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 SUMIKON PM 9630

B66414W1008D1
TDK
1: CHF 1.63
3’216In Stock

Mfr. Part No.
B66414W1008D1

Mouser Part No
871-B66414W1008D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

3’216In Stock

CHF 1.63

CHF 1.12

CHF 0.968

CHF 0.857

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: CHF 0.881
4’956In Stock
5’040Expected 11/10/2026

Mfr. Part No.
B66418W1008D1

Mouser Part No
871-B66418W1008D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

4’956In Stock

5’040Expected 11/10/2026

CHF 0.881

CHF 0.801

CHF 0.764

CHF 0.742

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 CLM-EFD30

B66424B2000X000
TDK
1: CHF 0.286
13’579In Stock

Mfr. Part No.
B66424B2000X000

Mouser Part No
871-B66424B2000X

TDK

Ferrite Cores & Accessories CLM-EFD30

Learn More

Datasheet

13’579In Stock

CHF 0.286

CHF 0.256

CHF 0.247

CHF 0.235

View

Min.: 1
Mult.: 1

EFD30/15/9

Hardware & Accessories

Ungapped

EFD Core

30 x 15 x 9

Yoke

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66424W1012D1
TDK
1: CHF 1.33
4’269In Stock
3’000Expected 2/1/2027

Mfr. Part No.
B66424W1012D1

Mouser Part No
871-B66424W1012D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

4’269In Stock

3’000Expected 2/1/2027

CHF 1.33

CHF 0.92

CHF 0.793

CHF 0.734

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-N87-A160 +/-0.15

B66413U0160L187
TDK
1: CHF 0.841
2’995In Stock

Mfr. Part No.
B66413U0160L187

Mouser Part No
871-B66413U0160L187

TDK

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

Learn More

Datasheet

2’995In Stock

CHF 0.841

CHF 0.585

CHF 0.502

CHF 0.446

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 EFD20x10x7 PC200 560 +30% -20%

B66417G0000X608
TDK
1: CHF 1.38
815In Stock

Mfr. Part No.
B66417G0000X608

Mouser Part No
871-B66417G0000X608

TDK

Ferrite Cores & Accessories EFD20x10x7 PC200 560 +30% -20%

Learn More

Datasheet

815In Stock

CHF 1.38

CHF 0.959

CHF 0.824

CHF 0.756

View

Min.: 1
Mult.: 1

EFD20/10/7

Ferrite Cores

Ungapped

EFD Core

20 mm x 6.65 mm

560 nH

- 20 %, + 30 %

PC200

Bulk

Ferrite Cores & Accessories EFD20/10/7 N97OL

B66417G0000X197
TDK
1: CHF 1.03
14’114On Order

Mfr. Part No.
B66417G0000X197

Mouser Part No
871-B66417GX197

TDK

Ferrite Cores & Accessories EFD20/10/7 N97OL

Learn More

Datasheet

14’114On Order

CHF 1.03

CHF 0.716

CHF 0.619

CHF 0.569

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 250NH +/-10%

B66417U0250K187
TDK
1: CHF 0.94
2’528In Stock
5’040Expected 10/6/2026

Mfr. Part No.
B66417U0250K187

Mouser Part No
871-B66417U0250K187

TDK

Ferrite Cores & Accessories EFD20/10/7 N87AL 250NH +/-10%

Learn More

Datasheet

2’528In Stock

5’040Expected 10/6/2026

CHF 0.94

CHF 0.652

CHF 0.561

CHF 0.498

View

Min.: 1
Mult.: 1

EFD20/10/7

Ferrite Cores

Gapped

EFD Core

20 x 10 x 7

250 nH

10 %

N87

Bulk

Ferrite Cores & Accessories EFD20/10/7 N87AL 160NH +/-10%

B66417U160K187
TDK
1: CHF 0.94
3’070In Stock
3’780Expected 8/20/2026

Mfr. Part No.
B66417U160K187

Mouser Part No
871-B66417U160K187

TDK

Ferrite Cores & Accessories EFD20/10/7 N87AL 160NH +/-10%

Learn More

Datasheet

3’070In Stock

3’780Expected 8/20/2026

CHF 0.94

CHF 0.652

CHF 0.561

CHF 0.498

View

Min.: 1
Mult.: 1

B66417U

Ferrite Cores

Gapped

EFD Core

20 x 10 x 7

160 nH

10 %

N87

Bulk

EFD Core Ferrite Cores & Accessories

Customer Service Office

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