Ferrite Cores & Accessories – Mouser United Kingdom

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Part #

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66422W1010D1
TDK
1: £1.70
5,225In Stock
3,900Expected 16/02/2027

Mfr. Part No.
B66422W1010D1

Mouser Part No
871-B66422W1010D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

5,225In Stock

3,900Expected 16/02/2027

£1.70

£1.18

£1.00

£0.89

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: £1.06
4,812In Stock

Mfr. Part No.
B66423U0315K187

Mouser Part No
871-B66423U0315K187

TDK

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

Learn More

Datasheet

4,812In Stock

£1.06

£0.728

£0.629

£0.579

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 EFD15x8x5 PC200 370 +30 -20%

B66413G0000X608
TDK
1: £1.25
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

£1.25

£0.863

£0.742

£0.67

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: £0.788
4,479In Stock

Mfr. Part No.
B66421G0000X197

Mouser Part No
871-B66421GX197

TDK

Ferrite Cores & Accessories EFD25/13/9 N97OL

Learn More

Datasheet

4,479In Stock

£0.788

£0.608

£0.564

£0.525

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 CLM-EFD20 2 PCS REQUIRED

B66418B2000X
TDK
1: £0.248
47,744In Stock
35,280Expected 05/10/2026

Mfr. Part No.
B66418B2000X

Mouser Part No
871-B66418B2000X

TDK

Ferrite Cores & Accessories CLM-EFD20 2 PCS REQUIRED

Learn More

Datasheet

47,744In Stock

35,280Expected 05/10/2026

£0.248

£0.223

£0.201

£0.18

View

Min.: 1
Mult.: 1

B66418B

Hardware & Accessories

Ungapped

EFD Core

20 x 10 x 7

Yoke

Bulk

Ferrite Cores & Accessories CLM-EFD25 2 PCS REQUIRED

B66422B2000X
TDK
1: £0.315
10,016In Stock

Mfr. Part No.
B66422B2000X

Mouser Part No
871-B66422B2000X

TDK

Ferrite Cores & Accessories CLM-EFD25 2 PCS REQUIRED

Learn More

Datasheet

10,016In Stock

£0.315

£0.289

£0.278

£0.265

View

Min.: 1
Mult.: 1

B66422B

Hardware & Accessories

Ungapped

EFD Core

25 x 13 x 9

Bulk

Ferrite Cores & Accessories EFD15/8/5 N87

B66413GX187
TDK
1: £0.773
18,462In Stock
19,200Expected 14/01/2027

Mfr. Part No.
B66413GX187

Mouser Part No
871-B66413GX187

TDK

Ferrite Cores & Accessories EFD15/8/5 N87

Learn More

Datasheet

18,462In Stock

19,200Expected 14/01/2027

£0.773

£0.535

£0.46

£0.409

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 N97OL

B66413G0000X197
TDK
1: £1.07
11,020In Stock
26,880On Order

Mfr. Part No.
B66413G0000X197

Mouser Part No
871-B66413GX197

TDK

Ferrite Cores & Accessories EFD15/8/5 N97OL

Learn More

Datasheet

11,020In Stock

26,880On Order

£1.07

£0.746

£0.641

£0.567

View

Min.: 1
Mult.: 1

EFD15/8/5

Ferrite Cores

Ungapped

EFD Core

15 x 8 x 5

820 nH

- 20 %, + 30 %

N97

Bulk

Ferrite Cores & Accessories EFD20/10/7N49OL

B66417G0000X149
TDK
1: £1.14
3,711In Stock

Mfr. Part No.
B66417G0000X149

Mouser Part No
871-B66417G0000X149

TDK

Ferrite Cores & Accessories EFD20/10/7N49OL

Learn More

Datasheet

3,711In Stock

£1.14

£0.788

£0.677

£0.623

View

Min.: 1
Mult.: 1

EFD20/10/7

Ferrite Cores

Ungapped

EFD Core

20 x 10 x 7

910 nH

- 20 %, + 30 %

N49

Bulk

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

B66417U0100K187
TDK
1: £0.89
10,593In Stock

Mfr. Part No.
B66417U0100K187

Mouser Part No
871-B66417U100K187

TDK

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

Learn More

Datasheet

10,593In Stock

£0.89

£0.617

£0.531

£0.471

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 EFD20/10/7 N87AL 160NH +/-10%

B66417U160K187
TDK
1: £0.89
5,440In Stock
3,780Expected 30/11/2026

Mfr. Part No.
B66417U160K187

Mouser Part No
871-B66417U160K187

TDK

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

Learn More

Datasheet

5,440In Stock

3,780Expected 30/11/2026

£0.89

£0.617

£0.531

£0.471

View

Min.: 1
Mult.: 1

B66417U

Ferrite Cores

Gapped

EFD Core

20 x 10 x 7

160 nH

10 %

N87

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B66418W1008D1
TDK
1: £1.17
4,661In Stock
5,040Expected 10/11/2026

Mfr. Part No.
B66418W1008D1

Mouser Part No
871-B66418W1008D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

4,661In Stock

5,040Expected 10/11/2026

£1.17

£1.07

£0.952

£0.841

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 EFD25/13/9 N87

B66421GX187
TDK
1: £1.34
2,941In Stock

Mfr. Part No.
B66421GX187

Mouser Part No
871-B66421GX187

TDK

Ferrite Cores & Accessories EFD25/13/9 N87

Learn More

Datasheet

2,941In Stock

£1.34

£0.934

£0.803

£0.716

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: £1.40
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

£1.40

£0.969

£0.834

£0.739

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: £1.19
4,065In Stock
6,300Expected 24/11/2026

Mfr. Part No.
B66423GX187

Mouser Part No
871-B66423GX187

TDK

Ferrite Cores & Accessories EFD30/15/9 N87OL

Learn More

Datasheet

4,065In Stock

6,300Expected 24/11/2026

£1.19

£0.732

£0.658

£0.614

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: £1.51
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

£1.51

£1.05

£0.89

£0.788

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 CLM-EFD30

B66424B2000X000
TDK
1: £0.30
11,959In Stock

Mfr. Part No.
B66424B2000X000

Mouser Part No
871-B66424B2000X

TDK

Ferrite Cores & Accessories CLM-EFD30

Learn More

Datasheet

11,959In Stock

£0.30

£0.273

£0.264

£0.252

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: £1.02
2,214In Stock
7,800On Order

Mfr. Part No.
B66424W1012D1

Mouser Part No
871-B66424W1012D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

2,214In Stock

7,800On Order

£1.02

£0.934

£0.849

£0.748

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: £0.811
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

£0.811

£0.56

£0.482

£0.428

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: £1.32
315In Stock

Mfr. Part No.
B66417G0000X608

Mouser Part No
871-B66417G0000X608

TDK

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

Learn More

Datasheet

315In Stock

£1.32

£0.917

£0.788

£0.704

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 N87AL 250NH +/-10%

B66417U0250K187
TDK
1: £0.89
2,522In Stock
5,040Expected 21/12/2026

Mfr. Part No.
B66417U0250K187

Mouser Part No
871-B66417U0250K187

TDK

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

Learn More

Datasheet

2,522In Stock

5,040Expected 21/12/2026

£0.89

£0.617

£0.531

£0.471

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 EFD25/13/9 N87AL 160NH +/-10%

B66421U0160K187
TDK
1: £1.39
1,481In Stock

Mfr. Part No.
B66421U0160K187

Mouser Part No
871-B66421U0160K187

TDK

Ferrite Cores & Accessories EFD25/13/9 N87AL 160NH +/-10%

Learn More

Datasheet

1,481In Stock

£1.39

£0.96

£0.826

£0.739

View

Min.: 1
Mult.: 1

EFD25/13/9

Ferrite Cores

Gapped

EFD Core

25 x 13 x 9

160 nH

10 %

N87

Bulk

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

B66421U0315K187
TDK
1: £1.38
1,139In Stock
9,100On Order

Mfr. Part No.
B66421U0315K187

Mouser Part No
871-B66421U0315K187

TDK

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

Learn More

Datasheet

1,139In Stock

9,100On Order

£1.38

£0.96

£0.818

£0.722

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 EFD30/15/9 N97OL

B66423G0000X197
TDK
1: £1.96
468In Stock
900Expected 09/03/2027

Mfr. Part No.
B66423G0000X197

Mouser Part No
871-B66423GX197

TDK

Ferrite Cores & Accessories EFD30/15/9 N97OL

Learn More

Datasheet

468In Stock

900Expected 09/03/2027

£1.96

£1.36

£1.16

£1.02

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 EFD30/15/9 N87AL 250NH +/-10%

B66423U0250K187
TDK
1: £1.51
538In Stock

Mfr. Part No.
B66423U0250K187

Mouser Part No
871-B66423U0250K187

TDK

Ferrite Cores & Accessories EFD30/15/9 N87AL 250NH +/-10%

Learn More

Datasheet

538In Stock

£1.51

£1.05

£0.89

£0.788

View

Min.: 1
Mult.: 1

EFD30/15/9

Ferrite Cores

Gapped

EFD Core

30 x 15 x 9

250 nH

10 %

N87

Bulk

Customer Service Office

Company

Resources

Support

B66411U
B66413G
B66417E
B66417G
B66417U
B66418B
B66418W
B66421G
B66421U
B66422B
B66422W
B66423G
B66423U
B66424
B66424W
EFD10/5/3
EFD15/8/5
EFD20/10/7
EFD25/13/9
EFD30/15/9

40 nH
50 nH
63 nH
70 nH
75 nH
83 nH
90 nH
100 nH
103 nH
117 nH
120 nH
160 nH
230 nH
250 nH
277 nH
315 nH
370 nH
400 nH
450 nH
500 nH