.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 VALOX 420 SEO

B65672B0000T001
TDK
1: £0.496
2,562In Stock

Mfr. Part No.
B65672B0000T001

Mouser Part No
871-B65672B0000T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

2,562In Stock

£0.496

£0.348

£0.301

£0.268

View

Min.: 1
Mult.: 1

P26/16

Hardware & Accessories

Ungapped

P Core

P 26 x 16

Coil Former without Solder Pins

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories Coil former RM4 Sumikon PM 9630

B65804N1106D001
TDK
1: £1.05
2,153In Stock
2,000Expected 30/11/2026

Mfr. Part No.
B65804N1106D001

Mouser Part No
871-B65804N1106D001

TDK

Ferrite Cores & Accessories Coil former RM4 Sumikon PM 9630

Learn More

Datasheet

2,153In Stock

2,000Expected 30/11/2026

£1.05

£0.732

£0.628

£0.555

View

Min.: 1
Mult.: 1

RM4

Hardware & Accessories

Ungapped

RM Core

RM 4

6 Pin

Tray

Ferrite Cores & Accessories Coil former RM5 Sumikon PM 9630

B65806N1104D001
TDK
1: £1.27
2,006In Stock
11,000Expected 24/08/2026

Mfr. Part No.
B65806N1104D001

Mouser Part No
871-B65806N1104D001

TDK

Ferrite Cores & Accessories Coil former RM5 Sumikon PM 9630

Learn More

Datasheet

2,006In Stock

11,000Expected 24/08/2026

£1.27

£0.882

£0.759

£0.684

View

Min.: 1
Mult.: 1

RM5

Hardware & Accessories

Ungapped

Coil Former with Solder Pins

4 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65808N1004D002
TDK
1: £1.32
602In Stock

Mfr. Part No.
B65808N1004D002

Mouser Part No
871-B65808N1004D002

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

602In Stock

£1.32

£0.917

£0.78

£0.689

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

RM Core

RM 6

4 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65808N1005D001
TDK
1: £1.25
1,047In Stock

Mfr. Part No.
B65808N1005D001

Mouser Part No
871-B65808N1005D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

1,047In Stock

£1.25

£0.863

£0.738

£0.652

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

RM Core

RM 6

5 Pin

Tray

Ferrite Cores & Accessories Coil former RM6 Sumikon PM 9630

B65808N1108D002
TDK
1: £1.89
868In Stock

Mfr. Part No.
B65808N1108D002

Mouser Part No
871-B65808N1108D002

TDK

Ferrite Cores & Accessories Coil former RM6 Sumikon PM 9630

Learn More

Datasheet

868In Stock

£1.89

£1.31

£1.11

£0.978

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

Coil Former

8 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65812N1005D001
TDK
1: £1.37
1,756In Stock

Mfr. Part No.
B65812N1005D001

Mouser Part No
871-B65812N1005D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

1,756In Stock

£1.37

£0.952

£0.818

£0.718

View

Min.: 1
Mult.: 1

RM8

Hardware & Accessories

Ungapped

RM Core

RM 8

5 Pin

Tray

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

B65812N1008D002
TDK
1: £1.82
279In Stock
1,200On Order

Mfr. Part No.
B65812N1008D002

Mouser Part No
871-B65812N1008D002

TDK

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

Learn More

Datasheet

279In Stock

1,200On Order

£1.82

£1.26

£1.07

£0.943

View

Min.: 1
Mult.: 1

RM8

Hardware & Accessories

Ungapped

Coil Former with Solder Pins

8 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65814N1008D002
TDK
1: £1.61
195In Stock

Mfr. Part No.
B65814N1008D002

Mouser Part No
871-B65814N1008D002

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

195In Stock

£1.61

£1.11

£0.952

£0.841

View

Min.: 1
Mult.: 1

RM10

Hardware & Accessories

Ungapped

RM Core

RM 10

Coil Former

8 Pin

GFR Thermosetting Plastic

Tray

Ferrite Cores & Accessories Coil former RM12 Sumikon PM 9630

B65816N1011D1
TDK
1: £1.35
390In Stock

Mfr. Part No.
B65816N1011D1

Mouser Part No
871-B65816N1011D1

TDK

Ferrite Cores & Accessories Coil former RM12 Sumikon PM 9630

Learn More

Datasheet

390In Stock

£1.35

£0.943

£0.803

£0.708

View

Min.: 1
Mult.: 1

B65816N

Hardware & Accessories

Ungapped

RM Core

RM 12

11 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65820W1008D001
TDK
1: £1.47
187In Stock
500Expected 17/08/2026

Mfr. Part No.
B65820W1008D001

Mouser Part No
871-B65820W1008D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

187In Stock

500Expected 17/08/2026

£1.47

£1.01

£0.871

£0.766

View

Min.: 1
Mult.: 1

RM7

Hardware & Accessories

Ungapped

RM Core

RM 7

Coil Former

8 Pin

GFR Thermosetting Plastic

Tray

Ferrite Cores & Accessories COIL FORMER PQ26/20

B65878E0012D001
TDK
1: £1.16
1,215In Stock

Mfr. Part No.
B65878E0012D001

Mouser Part No
871-B65878E0012D001

TDK

Ferrite Cores & Accessories COIL FORMER PQ26/20

Learn More

Datasheet

1,215In Stock

£1.16

£0.811

£0.694

£0.614

View

Min.: 1
Mult.: 1

PQ26/20

Hardware & Accessories

Ungapped

PQ Core

PQ 26 x 25

Coil Former

12 Pin

GFR Thermosetting Plastic

Tray

Ferrite Cores & Accessories PQ26/25 Sumikon PM 9820

B65878E1012D001
TDK
1: £1.25
1,326In Stock

Mfr. Part No.
B65878E1012D001

Mouser Part No
871-B65878E1012D001

TDK

Ferrite Cores & Accessories PQ26/25 Sumikon PM 9820

Learn More

Datasheet

1,326In Stock

£1.25

£0.856

£0.743

£0.684

View

Min.: 1
Mult.: 1

PQ26/25

Hardware & Accessories

Ungapped

PQ Core

26 x 25

12 Pin

Tray

Ferrite Cores & Accessories COIL FORMER PQ32/30

B65880E2012D001
TDK
1: £1.75
1,579In Stock

Mfr. Part No.
B65880E2012D001

Mouser Part No
871-B65880E2012D1

TDK

Ferrite Cores & Accessories COIL FORMER PQ32/30

Learn More

Datasheet

1,579In Stock

£1.75

£1.20

£1.04

£0.917

View

Min.: 1
Mult.: 1

B65880E

Hardware & Accessories

Ungapped

PQ Core

32 x 30

12 Pin

Tray

Ferrite Cores & Accessories Coil Former, Core Shape: PQ_40_40

B65884E0012D001
TDK
1: £2.09
720Expected 17/08/2026

Mfr. Part No.
B65884E0012D001

Mouser Part No
871-B65884E0012D001

TDK

Ferrite Cores & Accessories Coil Former, Core Shape: PQ_40_40

Learn More

Datasheet

720Expected 17/08/2026

£2.09

£1.44

£1.23

£1.05

View

Min.: 1
Mult.: 1

PQ40/40

Hardware & Accessories

Ungapped

PQ Core

PQ 40 x 40

Coil Former

12 Pin

PMC Thermosetting Plastic

Tray

Ferrite Cores & Accessories SPK RM14 SUMIKON PM9630

B65888N1010D001
TDK
1: £1.83
458In Stock

Mfr. Part No.
B65888N1010D001

Mouser Part No
871-B65888N1010D001

TDK

Ferrite Cores & Accessories SPK RM14 SUMIKON PM9630

Learn More

Datasheet

458In Stock

£1.83

£1.27

£1.08

£0.917

View

Min.: 1
Mult.: 1

RM14

Hardware & Accessories

Ungapped

RM Core

RM 14

10 Pin

GFR Thermosetting Plastic

Tray

Ferrite Cores & Accessories COIL FORMER PQ32/20

B65880E0012D001
TDK
1: £1.38
895In Stock
672Expected 24/08/2026

Mfr. Part No.
B65880E0012D001

Mouser Part No
871-B6588E0012D001

TDK

Ferrite Cores & Accessories COIL FORMER PQ32/20

Learn More

Datasheet

895In Stock

672Expected 24/08/2026

£1.38

£0.96

£0.826

£0.726

View

Min.: 1
Mult.: 1

PQ32/20

Hardware & Accessories

Ungapped

PQ Core

PQ 32 x 20

Coil Former

12 Pin

GFR Thermosetting Plastic

Tray

Ferrite Cores & Accessories COIL FORMER VALOX420

B65940B0000T001
TDK
1: £0.526
1,372In Stock

Mfr. Part No.
B65940B0000T001

Mouser Part No
871-B65940B0000T001

TDK

Ferrite Cores & Accessories COIL FORMER VALOX420

Learn More

Datasheet

1,372In Stock

£0.526

£0.369

£0.32

£0.284

View

Min.: 1
Mult.: 1

PS25/8.9

Hardware & Accessories

Ungapped

PS Core

PS 25 x 8.9

Coil Former without Solder Pins

GFR Polyterephthalate

Bulk

Ferrite Cores & Accessories Coil former PQ50/50 Phenolic T375HF

B65982E0012D001
TDK
1: £2.45
299In Stock
1,440On Order

Mfr. Part No.
B65982E0012D001

Mouser Part No
871-B65982E0012D001

TDK

Ferrite Cores & Accessories Coil former PQ50/50 Phenolic T375HF

Learn More

Datasheet

299In Stock

1,440On Order

£2.45

£1.69

£1.44

£1.07

£0.969

Min.: 1
Mult.: 1

PQ50/50

Hardware & Accessories

Ungapped

PQ Core

PQ 50 x 50

Coil Former

12 Pin

PMC Thermosetting Plastic

Tray

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

B66202B1106T001
TDK
1: £1.34
1,387In Stock

Mfr. Part No.
B66202B1106T001

Mouser Part No
871-B66202B1106T001

TDK

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

Learn More

Datasheet

1,387In 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 FERRITE CORES & ACCS CF-E13/7/4-V-1S-8P

B66202B1108T001
TDK
1: £1.34
1,309In Stock

Mfr. Part No.
B66202B1108T001

Mouser Part No
871-B66202B1108T001

TDK

Ferrite Cores & Accessories FERRITE CORES & ACCS CF-E13/7/4-V-1S-8P

Learn More

Datasheet

1,309In 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

8 Pin

GFR Polyterephthalate

Tray

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

B66243S1012T001
TDK
1: £3.20
128In Stock

Mfr. Part No.
B66243S1012T001

Mouser Part No
871-B66243S1012T001

TDK

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

Learn More

Datasheet

128In Stock

£3.20

£2.19

£1.86

£1.60

View

Min.: 1
Mult.: 1

E42/21/15

Hardware & Accessories

Ungapped

E Core

42 x 21 x 20

12 Pin

Tray

Ferrite Cores & Accessories CLI-ELP18 2 PCS REQUIRED

B66284F2204X000
TDK
1: £0.308
6,453In Stock

Mfr. Part No.
B66284F2204X000

Mouser Part No
871-B66284F2204X000

TDK

Ferrite Cores & Accessories CLI-ELP18 2 PCS REQUIRED

Learn More

Datasheet

6,453In Stock

£0.308

£0.214

£0.185

£0.166

View

Min.: 1
Mult.: 1

ELP18/4/10

Hardware & Accessories

Ungapped

ELP Core

18 x 4 x 10

Clamp Recess

Bulk

Ferrite Cores & Accessories CLM-E16 2 PCS REQUIRED

B66308A2010X000
TDK
1: £0.653
3,386In Stock

Mfr. Part No.
B66308A2010X000

Mouser Part No
871-B66308A2010X000

TDK

Ferrite Cores & Accessories CLM-E16 2 PCS REQUIRED

Learn More

Datasheet

3,386In Stock

£0.653

£0.457

£0.393

£0.349

£0.31

Min.: 1
Mult.: 1

E16/8/5

Hardware & Accessories

Ungapped

E Core

16 x 8 x 5 (EF 16)

Yoke

Bulk

Ferrite Cores & Accessories COIL FORMER RYNITE FR 530

B66362W1014T001
TDK
1: £2.31
784In Stock
1,800Expected 07/01/2027

Mfr. Part No.
B66362W1014T001

Mouser Part No
871-B66362W1014T001

TDK

Ferrite Cores & Accessories COIL FORMER RYNITE FR 530

Learn More

Datasheet

784In Stock

1,800Expected 07/01/2027

£2.31

£1.59

£1.36

£1.20

View

Min.: 1
Mult.: 1

ETD34/17/11

Hardware & Accessories

Ungapped

ETD Core

34 x 17 x 11

14 Pin

Tray

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