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

Pin Ferrite Cores & Accessories

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

Results: 107

Applied Filters:

Termination Style = Pin

Series

Type

Core

Core Size

Accessory Type

Number of Pins

Core Material

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 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 TCY-P7/4-5P

B65512C2001X000
TDK
1: £3.13
861In Stock

Mfr. Part No.
B65512C2001X000

Mouser Part No
871-B65512C2001X000

TDK

Ferrite Cores & Accessories TCY-P7/4-5P

Learn More

Datasheet

861In Stock

£3.13

£2.83

£2.50

£2.19

£2.02

Min.: 1
Mult.: 1

P7/4

Hardware & Accessories

Ungapped

P Core

7 x 4

Yoke, Terminal Carrier

5 Pin

Bulk

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

B66359W1013T1
TDK
1: £1.36
4,441In Stock

Mfr. Part No.
B66359W1013T1

Mouser Part No
871-B66359W1013T1

TDK

Ferrite Cores & Accessories COIL FORMER RNITE FR 530

Learn More

Datasheet

4,441In Stock

£1.36

£1.23

£1.19

£1.10

View

Min.: 1
Mult.: 1

B66359W

Hardware & Accessories

Ungapped

ETD Core

29 x 16 x 10

13 Pin

Tray

Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/

B66243B1018T1
TDK
1: £2.36
4,209In Stock

Mfr. Part No.
B66243B1018T1

Mouser Part No
871-B66243B1018T1

TDK

Ferrite Cores & Accessories CF-E42/21 15-H-1S-18P/

Learn More

Datasheet

4,209In Stock

£2.36

£2.14

£2.05

£1.96

View

Min.: 1
Mult.: 1

B66243B

Hardware & Accessories

Ungapped

E Core

42 x 21 x 20

18 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65812N1005D002
TDK
1: £1.34
6In Stock

Mfr. Part No.
B65812N1005D002

Mouser Part No
871-B65812N1005D002

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

6In Stock

£1.34

£1.05

£0.978

£0.952

View

Min.: 1
Mult.: 1

RM8

Hardware & Accessories

Ungapped

RM Core

RM 8

5 Pin

Tray

Ferrite Cores & Accessories CF-E20/10 6-VRA-2S-6P/

B66206K1106T002
TDK
1: £0.818
1,401In Stock

Mfr. Part No.
B66206K1106T002

Mouser Part No
871-B66206K1106T2

TDK

Ferrite Cores & Accessories CF-E20/10 6-VRA-2S-6P/

Learn More

Datasheet

1,401In Stock

£0.818

£0.745

£0.676

£0.622

View

Min.: 1
Mult.: 1

E20/10/6

Hardware & Accessories

Ungapped

E Core

20 x 10 x 6 (EF 20)

6 Pin

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65808N1005D001
TDK
1: £1.12
947In Stock

Mfr. Part No.
B65808N1005D001

Mouser Part No
871-B65808N1005D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

947In Stock

£1.12

£1.01

£0.899

£0.796

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

RM Core

RM 6

5 Pin

Tray

Ferrite Cores & Accessories COIL FORMER RM 6 6/1

B65808N1006D001
TDK
1: £1.12
13,468In Stock

Mfr. Part No.
B65808N1006D001

Mouser Part No
871-B65808N1006D001

TDK

Ferrite Cores & Accessories COIL FORMER RM 6 6/1

Learn More

Datasheet

13,468In Stock

£1.12

£0.934

£0.849

£0.788

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

RM Core

RM 6

6 Pin

Tray

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65812C1512T001
TDK
1: £1.11
3,098In Stock

Mfr. Part No.
B65812C1512T001

Mouser Part No
871-B65812C1512T1

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

3,098In Stock

£1.11

£1.01

£0.899

£0.796

View

Min.: 1
Mult.: 1

RM8

Hardware & Accessories

Ungapped

RM Core

RM 8

12 Pin

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65812N1005D001
TDK
1: £1.24
1,706In Stock

Mfr. Part No.
B65812N1005D001

Mouser Part No
871-B65812N1005D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

1,706In Stock

£1.24

£1.13

£0.995

£0.882

View

Min.: 1
Mult.: 1

RM8

Hardware & Accessories

Ungapped

RM Core

RM 8

5 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65812N1008D001
TDK
1: £1.05
3,613In Stock
14,800On Order

Mfr. Part No.
B65812N1008D001

Mouser Part No
871-B65812N1008D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

3,613In Stock

14,800On Order

£1.05

£0.952

£0.849

£0.746

View

Min.: 1
Mult.: 1

RM8

Hardware & Accessories

Ungapped

RM Core

RM 8

8 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65816N1012D1
TDK
1: £1.24
1,495In Stock
1,500Expected 23/10/2026

Mfr. Part No.
B65816N1012D1

Mouser Part No
871-B65816N1012D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

1,495In Stock

1,500Expected 23/10/2026

£1.24

£1.13

£1.08

£1.05

View

Min.: 1
Mult.: 1

B65816N

Hardware & Accessories

Ungapped

RM Core

RM 12

12 Pin

Tray

Ferrite Cores & Accessories COIL FORMER POCAN B4235

B66230A1114T001
TDK
1: £1.91
4,061In Stock

Mfr. Part No.
B66230A1114T001

Mouser Part No
871-B66230A1114T001

TDK

Ferrite Cores & Accessories COIL FORMER POCAN B4235

Learn More

Datasheet

4,061In Stock

£1.91

£1.73

£1.50

£1.32

View

Min.: 1
Mult.: 1

E32/16/9

Hardware & Accessories

Ungapped

E Core

32 x 16 x 9 (EF 32)

Coil Former

14 Pin

Tray

Ferrite Cores & Accessories Coil former E30 Pocan B4235

B66232J1112T1
TDK
1: £1.58
2,300In Stock
7,650On Order

Mfr. Part No.
B66232J1112T1

Mouser Part No
871-B66232J1112T1

TDK

Ferrite Cores & Accessories Coil former E30 Pocan B4235

Learn More

Datasheet

2,300In Stock

7,650On Order

£1.58

£1.42

£1.33

£1.22

View

Min.: 1
Mult.: 1

B66232J

Hardware & Accessories

Ungapped

E Core

30 x 15 x 7

Coil Former

12 Pin

Tray

Ferrite Cores & Accessories CLAMP EI 32

B66288F2204X000
TDK
1: £0.217
19,434In Stock

Mfr. Part No.
B66288F2204X000

Mouser Part No
871-B66288F2204X000

TDK

Ferrite Cores & Accessories CLAMP EI 32

Learn More

Datasheet

19,434In Stock

£0.217

£0.196

£0.189

£0.183

View

Min.: 1
Mult.: 1

ELP32/6/20

Hardware & Accessories

Ungapped

ELP Core

32 x 3 x 20

Clamp Recess

Bulk

Ferrite Cores & Accessories COIL FORMER RYNITE FR 530

B66359X1014T001
TDK
1: £1.90
1,529In Stock

Mfr. Part No.
B66359X1014T001

Mouser Part No
871-B66359X1014T001

TDK

Ferrite Cores & Accessories COIL FORMER RYNITE FR 530

Learn More

Datasheet

1,529In Stock

£1.90

£1.60

£1.37

£1.20

View

Min.: 1
Mult.: 1

ETD29/16/10

Hardware & Accessories

Ungapped

ETD Core

29 x 16 x 10

14 Pin

Tray

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B66362B1014T001
TDK
1: £1.53
4,920In Stock
3,000Expected 02/03/2027

Mfr. Part No.
B66362B1014T001

Mouser Part No
871-B66362B1014T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

4,920In Stock

3,000Expected 02/03/2027

£1.53

£1.38

£1.33

£1.26

View

Min.: 1
Mult.: 1

ETD34/17/11

Hardware & Accessories

Ungapped

ETD Core

34 x 17 x 11

14 Pin

Tray

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B66364B1016T001
TDK
1: £2.30
571In Stock
6,000Expected 12/10/2026

Mfr. Part No.
B66364B1016T001

Mouser Part No
871-B66364B1016T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

571In Stock

6,000Expected 12/10/2026

£2.30

£1.92

£1.75

£1.55

View

Min.: 1
Mult.: 1

ETD39/20/13

Hardware & Accessories

Gapped

ETD Core

39 x 20 x 13

16 Pin

Tray

Ferrite Cores & Accessories COIL FORMER

B65542B0000T001
TDK
1: £0.188
19,204In Stock
11,000Expected 04/12/2026

Mfr. Part No.
B65542B0000T001

Mouser Part No
871-B65542B0000T001

TDK

Ferrite Cores & Accessories COIL FORMER

Learn More

Datasheet

19,204In Stock

11,000Expected 04/12/2026

£0.188

£0.172

£0.166

£0.162

View

Min.: 1
Mult.: 1

P14/8

Hardware & Accessories

Ungapped

P Core

P 14 x 8

Coil Former without Solder Pins

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

B65655B0009X000
TDK
1: £3.95
1,166In Stock

Mfr. Part No.
B65655B0009X000

Mouser Part No
871-B65655B0009X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

Learn More

Datasheet

1,166In Stock

£3.95

£3.45

£2.72

£2.49

View

Min.: 1
Mult.: 1

P18/11

Hardware & Accessories

Ungapped

P Core

P 18 x 11

Yoke, Terminal Carrier

4 Pin

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

B65655B0010X000
TDK
1: £4.49
500On Order

Mfr. Part No.
B65655B0010X000

Mouser Part No
871-B65655B0010X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

Learn More

Datasheet

500On Order

£4.49

£3.72

£3.57

£3.46

View

Min.: 1
Mult.: 1

P18/11

Hardware & Accessories

Ungapped

P Core

18 x 11

Yoke, Terminal Carrier

8 Pin

Bulk

Ferrite Cores & Accessories MOUNTING ASSY P22X13

B65665C0004X000
TDK
1: £6.22
1,436In Stock

Mfr. Part No.
B65665C0004X000

Mouser Part No
871-B65665C0004X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P22X13

Learn More

Datasheet

1,436In Stock

£6.22

£5.55

£4.60

£4.38

View

Min.: 1
Mult.: 1

P22/13

Hardware & Accessories

Ungapped

P Core

P 22 x 13

Yoke, Terminal Carrier

8 Pin

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories MOUNTING ASSY P26X16

B65675B0005X000
TDK
1: £7.21
1,690In Stock
1,200Expected 28/01/2027

Mfr. Part No.
B65675B0005X000

Mouser Part No
871-B65675B0005X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P26X16

Learn More

Datasheet

1,690In Stock

1,200Expected 28/01/2027

£7.21

£6.08

£5.19

£4.98

View

Min.: 1
Mult.: 1

P26/16

Hardware & Accessories

Ungapped

P Core

P 26 x 16

Yoke, Terminal Carrier

8 Pin

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65685B1016T001
TDK
1: £8.57
495In Stock
280Expected 15/12/2026

Mfr. Part No.
B65685B1016T001

Mouser Part No
871-B65685B1016T1

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

495In Stock

280Expected 15/12/2026

£8.57

£6.38

£6.29

£6.17

View

Min.: 1
Mult.: 1

PM62/49

Hardware & Accessories

Ungapped

PM Core

62 x 49

16 Pin

Tray

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65702B0000T001
TDK
1: £0.428
8,339In Stock

Mfr. Part No.
B65702B0000T001

Mouser Part No
871-B65702B0000T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

8,339In Stock

£0.428

£0.388

£0.375

£0.357

View

Min.: 1
Mult.: 1

P30/19

Hardware & Accessories

Ungapped

P Core

P 30 x 19

Coil Former without Solder Pins

GFR Polyterephthalate

Bulk

Pin Ferrite Cores & Accessories

Customer Service Office

Company

Resources

Support

B65804
B65812
B65812K
B65812X
B65814
B65816N
B65842C
B65876E
B65880E
B66206J
B66208B
B66232J
B66243B
B66252B
B66359W
B66364W
B66366B
B66368B
B66396W
B66398W

7 x 4
15 x 8 x 5
16 x 8 x 5 (EF 16)
18 x 11
18 x 4 x 10
20 x 10 x 6 (EF 20)
20 x 10 x 7
20 x 16
25 x 13 x 7 (EF 25)
25 x 13 x 9
26 x 25
29 x 16 x 10
30 x 15 x 7
30 x 15 x 9
32 x 16 x 9 (EF 32)
32 x 30
32 x 3 x 20
34 x 17 x 11
39 x 20 x 13
40 x 16 x 13