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E Core Ferrite Cores & Accessories

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Part #

Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E13/7/4-V-1S-6P

B66202B1106T001
EPCOS / TDK
1: £1.34
1,698In Stock

Mfr. Part No.
B66202B1106T001

Mouser Part No
871-B66202B1106T001

EPCOS / TDK

Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E13/7/4-V-1S-6P

Learn More

Datasheet

1,698In Stock

£1.34

£0.934

£0.803

£0.704

View

Min.: 1
Mult.: 1

E13/7/4

Hardware & Accessories

Ungapped

E Core

E 13 x 7 x 4 (EF 12.6)

Coil Former

6 Pin

GFR Polyterephthalate

Tray

Ferrite Cores & Accessories CF-E25/13 7-H-1S-10P/HT

B66208W1010T001
EPCOS / TDK
1: £1.12
1,434In Stock
1,800Expected 06/04/2026

Mfr. Part No.
B66208W1010T001

Mouser Part No
871-B66208W1010T001

EPCOS / TDK

Ferrite Cores & Accessories CF-E25/13 7-H-1S-10P/HT

Learn More

Datasheet

1,434In Stock

1,800Expected 06/04/2026

£1.12

£0.78

£0.668

£0.59

View

Min.: 1
Mult.: 1

E25/13/7

Hardware & Accessories

Ungapped

E Core

25 x 13 x 7 (EF 25)

Coil Former with Magnetic Axis Vertical

10 Pin

Tray

Ferrite Cores & Accessories E32/16/9 N27OL

B66229G0000X127
EPCOS / TDK
1: £1.24
527In Stock

Mfr. Part No.
B66229G0000X127

Mouser Part No
871-B66229G0000X127

EPCOS / TDK

Ferrite Cores & Accessories E32/16/9 N27OL

Learn More

Datasheet

527In Stock

£1.24

£0.856

£0.732

£0.647

View

Reel

£0.461

Min.: 1
Mult.: 1

Reel: 480

E32/16/9

Ferrite Cores

Ungapped

E Core

32 x 16 x 9 (EF 32)

2.1 uH

- 20 %, + 30 %

N27

Ammo Pack

Ferrite Cores & Accessories E32/16/9 N27LP=0.5MM

B66229G0500X127
EPCOS / TDK
1: £1.74
425In Stock
960Expected 30/04/2026

Mfr. Part No.
B66229G0500X127

Mouser Part No
871-B66229G0500X127

EPCOS / TDK

Ferrite Cores & Accessories E32/16/9 N27LP=0.5MM

Learn More

Datasheet

425In Stock

960Expected 30/04/2026

£1.74

£1.20

£1.03

£0.908

View

Reel

£0.688

Min.: 1
Mult.: 1

Reel: 480

E32/16/9

Ferrite Cores

Gapped

E Core

32 x 16 x 9 (EF 32)

500 nH

N27

Ammo Pack

Ferrite Cores & Accessories E32/16/9 N87LP=1.0MM

B66229G1000X187
EPCOS / TDK
1: £1.40
172In Stock

Mfr. Part No.
B66229G1000X187

Mouser Part No
871-B66229G1000X187

EPCOS / TDK

Ferrite Cores & Accessories E32/16/9 N87LP=1.0MM

Learn More

Datasheet

172In Stock

£1.40

£0.969

£0.834

£0.73

View

Reel

£0.533

Min.: 1
Mult.: 1

Reel: 480

E32/16/9

Ferrite Cores

Gapped

E Core

32 x 16 x 9 (EF 32)

145 nH

Core

N87

Ammo Pack

Ferrite Cores & Accessories YOKE EF32 2 PCS REQUIRED

B66230A2010X000
EPCOS / TDK
1: £0.646
3,725In Stock

Mfr. Part No.
B66230A2010X000

Mouser Part No
871-B66230A2010X000

EPCOS / TDK

Ferrite Cores & Accessories YOKE EF32 2 PCS REQUIRED

Learn More

Datasheet

3,725In Stock

£0.646

£0.45

£0.388

£0.344

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 E32/16/11-N87-DG150

B66233Q0150K187
EPCOS / TDK
1: £1.41
231In Stock

Mfr. Part No.
B66233Q0150K187

Mouser Part No
871-B66233Q0150K187

EPCOS / TDK

Ferrite Cores & Accessories E32/16/11-N87-DG150

Learn More

Datasheet

231In Stock

£1.41

£0.978

£0.834

£0.736

View

Min.: 1
Mult.: 1

E32/16/11

Ferrite Cores

Distributed Gap

E Core

32 x 16 x 11

150 nH

N87

Tray

Ferrite Cores & Accessories CF-E42/21 15-V-1S-12P/

B66243S1012T001
EPCOS / TDK
1: £2.79
211In Stock

Mfr. Part No.
B66243S1012T001

Mouser Part No
871-B66243S1012T001

EPCOS / TDK

Ferrite Cores & Accessories CF-E42/21 15-V-1S-12P/

Learn More

Datasheet

211In Stock

£2.79

£1.92

£1.63

£1.38

View

Min.: 1
Mult.: 1

E42/21/15

Hardware & Accessories

Ungapped

E Core

42 x 21 x 20

12 Pin

Tray

Ferrite Cores & Accessories COIL FORMER DURETHAN BKV-30H

B66252BM1
EPCOS / TDK
1: £4.20
492In Stock

Mfr. Part No.
B66252BM1

Mouser Part No
871-B66252BM1

EPCOS / TDK

Ferrite Cores & Accessories COIL FORMER DURETHAN BKV-30H

Learn More

Datasheet

492In Stock

£4.20

£2.86

£2.41

£2.10

£1.93

Min.: 1
Mult.: 1

B66252B

Hardware & Accessories

Ungapped

E Core

55 x 28 x 21

Coil Former Square Pins

14 Pin

Tray

Ferrite Cores & Accessories Coil former E8.8 SMD Vectra E130i

B66302D1008T001
EPCOS / TDK
1: £1.53
3,774In Stock

Mfr. Part No.
B66302D1008T001

Mouser Part No
871-B66302D1008T1

EPCOS / TDK

Ferrite Cores & Accessories Coil former E8.8 SMD Vectra E130i

Learn More

Datasheet

3,774In Stock

£1.53

£1.05

£0.899

£0.796

View

Min.: 1
Mult.: 1

E8.8/4/2

Hardware & Accessories

Ungapped

E Core

E 8.8

Coil Former with Gull Wing Terminals

8 Pin

Gullwing

Tray

Ferrite Cores & Accessories E13/7/4 N30 1000 +30% -20%

B66305G0000X130
EPCOS / TDK
1: £0.405
4,903In Stock

Mfr. Part No.
B66305G0000X130

Mouser Part No
871-B66305GX130

EPCOS / TDK

Ferrite Cores & Accessories E13/7/4 N30 1000 +30% -20%

Learn More

Datasheet

4,903In Stock

£0.405

£0.285

£0.245

£0.219

View

Min.: 1
Mult.: 1

E13/7/4

Ferrite Cores

Ungapped

E Core

12.6 x 3.7 x 6.5

1 uH

- 20 %, + 30 %

N30

Bulk

Ferrite Cores & Accessories E20/10/6 N27OL

B66311G0000X127
EPCOS / TDK
1: £0.601
4,218In Stock

Mfr. Part No.
B66311G0000X127

Mouser Part No
871-B66311G0000X127

EPCOS / TDK

Ferrite Cores & Accessories E20/10/6 N27OL

Learn More

Datasheet

4,218In Stock

£0.601

£0.416

£0.36

£0.32

View

Min.: 1
Mult.: 1

E20/10/6

Ferrite Cores

Ungapped

E Core

20 x 10 x 6 (EF 20)

1.3 uH

- 20 %, + 30 %

Core

N27

Bulk

Ferrite Cores & Accessories E20/10/6 N30

B66311G0000X130
EPCOS / TDK
1: £0.661
2,230In Stock

Mfr. Part No.
B66311G0000X130

Mouser Part No
871-B66311G0000X130

EPCOS / TDK

Ferrite Cores & Accessories E20/10/6 N30

Learn More

Datasheet

2,230In Stock

£0.661

£0.461

£0.397

£0.353

View

Min.: 1
Mult.: 1

E20/10/6

Ferrite Cores

Ungapped

E Core

20 x 10 x 6 (EF 20)

2.15 uH

- 20 %, + 30 %

Core

N30

Bulk

Ferrite Cores & Accessories E20/10/6 N87LP 0.170 MM

B66311G0170X187
EPCOS / TDK
1: £0.773
3,492In Stock

Mfr. Part No.
B66311G0170X187

Mouser Part No
871-B66311G0170X187

EPCOS / TDK

Ferrite Cores & Accessories E20/10/6 N87LP 0.170 MM

Learn More

Datasheet

3,492In Stock

£0.773

£0.537

£0.462

£0.41

View

Min.: 1
Mult.: 1

E20/10/6

Ferrite Cores

Gapped

E Core

20 x 10 x 6 (EF 20)

227 nH

Core

N87

Bulk

Ferrite Cores & Accessories E25/13/7 N87LP=1.0MM

B66317G1000X187
EPCOS / TDK
1: £0.684
390In Stock

Mfr. Part No.
B66317G1000X187

Mouser Part No
871-B66317G1000X187

EPCOS / TDK

Ferrite Cores & Accessories E25/13/7 N87LP=1.0MM

Learn More

Datasheet

390In Stock

£0.684

£0.478

£0.411

£0.366

View

Min.: 1
Mult.: 1

E25/13/7

Ferrite Cores

Gapped

E Core

25 x 13 x 7 (EF 25)

91 nH

N87

Bulk

Ferrite Cores & Accessories E25/13/7 N87 gap 0.1+-0.02 mm

B66317G0100X187
EPCOS / TDK
1: £0.684
564In Stock
3,600Expected 30/04/2026

Mfr. Part No.
B66317G0100X187

Mouser Part No
871-B66317G100X187

EPCOS / TDK

Ferrite Cores & Accessories E25/13/7 N87 gap 0.1+-0.02 mm

Learn More

Datasheet

564In Stock

3,600Expected 30/04/2026

£0.684

£0.478

£0.411

£0.366

View

Min.: 1
Mult.: 1

E25/13/7

Ferrite Cores

Gapped

E Core

25 x 13 x 7 (EF 25)

489 nH

N87

Bulk

Ferrite Cores & Accessories E25/13/7 N87 gap 0.5 mm

B66317G500X187
EPCOS / TDK
1: £0.684
2,450In Stock

Mfr. Part No.
B66317G500X187

Mouser Part No
871-B66317G500X187

EPCOS / TDK

Ferrite Cores & Accessories E25/13/7 N87 gap 0.5 mm

Learn More

Datasheet

2,450In Stock

£0.684

£0.478

£0.411

£0.366

View

Min.: 1
Mult.: 1

B66317G

Ferrite Cores

Gapped

E Core

25 x 13 x 7 (EF 25)

151 nH

N87

Bulk

Ferrite Cores & Accessories E30/15/7 N27LP=0.1MM

B66319G0100X127
EPCOS / TDK
1: £1.13
1,942In Stock

Mfr. Part No.
B66319G0100X127

Mouser Part No
871-B66319G0100X127

EPCOS / TDK

Ferrite Cores & Accessories E30/15/7 N27LP=0.1MM

Learn More

Datasheet

1,942In Stock

£1.13

£0.788

£0.671

£0.594

View

Min.: 1
Mult.: 1

E30/15/7

Ferrite Cores

Gapped

E Core

30 x 15 x 7

460 nH

N27

Bulk

Ferrite Cores & Accessories E30/15/7 N87 gap 0.5+-0.05 mm

B66319G500X187
EPCOS / TDK
1: £1.15
571In Stock

Mfr. Part No.
B66319G500X187

Mouser Part No
871-B66319G500X187

EPCOS / TDK

Ferrite Cores & Accessories E30/15/7 N87 gap 0.5+-0.05 mm

Learn More

Datasheet

571In Stock

£1.15

£0.803

£0.73

£0.672

View

Min.: 1
Mult.: 1

B66319G

Ferrite Cores

Gapped

E Core

30 x 15 x 7

500 nH

N87

Bulk

Ferrite Cores & Accessories E30/15/7 N87OL

B66319GX187
EPCOS / TDK
1: £0.882
2,153In Stock
3,400Expected 30/04/2026

Mfr. Part No.
B66319GX187

Mouser Part No
871-B66319GX187

EPCOS / TDK

Ferrite Cores & Accessories E30/15/7 N87OL

Learn More

Datasheet

2,153In Stock

3,400Expected 30/04/2026

£0.882

£0.615

£0.528

£0.468

View

Min.: 1
Mult.: 1

B66319G

Ferrite Cores

Ungapped

E Core

30 x 15 x 7

1.9 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories E42/21/15 N97 ungapped

B66325G0000X197
EPCOS / TDK
1: £3.16
488In Stock

Mfr. Part No.
B66325G0000X197

Mouser Part No
871-B66325GX197

EPCOS / TDK

Ferrite Cores & Accessories E42/21/15 N97 ungapped

Learn More

Datasheet

488In Stock

£3.16

£2.17

£1.83

£1.61

£1.36

Min.: 1
Mult.: 1

E42/21/15

Ferrite Cores

Ungapped

E Core

42 x 21 x 15

N97

Bulk

Ferrite Cores & Accessories E55/28/21-N87-DG250

B66335Q0250K187
EPCOS / TDK
1: £4.37
141In Stock

Mfr. Part No.
B66335Q0250K187

Mouser Part No
871-B66335Q0250K187

EPCOS / TDK

Ferrite Cores & Accessories E55/28/21-N87-DG250

Learn More

Datasheet

141In Stock

£4.37

£2.99

£2.45

£2.20

£1.96

Min.: 1
Mult.: 1

E55/28/21

Ferrite Cores

Gapped

E Core

55 mm x 21 mm

250 nH

10 %

N87

Tray

Ferrite Cores & Accessories E55/28/25-N87-DG250

B66344Q0250K187
EPCOS / TDK
1: £5.05
167In Stock

Mfr. Part No.
B66344Q0250K187

Mouser Part No
871-B66344Q0250K187

EPCOS / TDK

Ferrite Cores & Accessories E55/28/25-N87-DG250

Learn More

Datasheet

167In Stock

£5.05

£3.42

£2.88

£2.51

£2.39

Min.: 1
Mult.: 1

E55/28/25

Ferrite Cores

Distributed Gap

E Core

55 x 28 x 25

250 nH

N87

Tray

Ferrite Cores & Accessories E55/28/25-N87-DG400

B66344Q0400K187
EPCOS / TDK
1: £5.23
200In Stock

Mfr. Part No.
B66344Q0400K187

Mouser Part No
871-B66344Q0400K187

EPCOS / TDK

Ferrite Cores & Accessories E55/28/25-N87-DG400

Learn More

Datasheet

200In Stock

£5.23

£3.54

£2.97

£2.59

£2.40

Min.: 1
Mult.: 1

E55/28/26

Ferrite Cores

Distributed Gap

E Core

55 x 28 x 25

400 nH

N87

Tray

Ferrite Cores & Accessories E70/33/32-N87-DG100

B66371Q0100K187
EPCOS / TDK
1: £11.00
72In Stock

Mfr. Part No.
B66371Q0100K187

Mouser Part No
871-B66371Q0100K187

EPCOS / TDK

Ferrite Cores & Accessories E70/33/32-N87-DG100

Learn More

Datasheet

72In Stock

£11.00

£7.30

£5.99

Min.: 1
Mult.: 1

E70/33/32

Ferrite Cores

Distributed Gap

E Core

70 x 33 x 32

100 nH

N87

Tray

E Core Ferrite Cores & Accessories

Customer Service Office

Company

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B66206J
B66208A
B66208B
B66208J
B66219G
B66232J
B66233G
B66243B
B66252B
B66305G
B66306C
B66307G
B66307H
B66310G
B66311A
B66311G
B66313G
B66314G
B66315G

32 mm x 11 mm
55 mm x 21 mm
10 x 5.5 x 5
12.6 x 3.7 x 6.5
12.7 x 6.35 x 3.6
13 x 7 x 4 (EF 12.6)
14 x 3.5 x 5
14 x 5 x 3.5
14 x 8 x 4
16 x 6 x 5
16 x 8.05 x 4.5
16 x 8.2 x 4.7
16 x 8 x 5
16 x 8 x 5 (EF 16)
18 x 10 x 4
18 x 4 x 10
19 x 8 x 4.8
19 x 8 x 5
20 x 10 x 11
20 x 10 x 5

4.75 nH
5.2 nH
40 nH
50 nH
60 nH
69 nH
80 nH
86 nH
91 nH
100 nH
103 nH
122 nH
125 nH
130 nH
145 nH
146 nH
150 nH
151 nH
160 nH
170 nH