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

Ferrite Cores & Accessories

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

Results: 3,284

Applied Filters:

Manufacturer

Series

Product

Type

Core

Core Size

Inductance

Tolerance

Accessory Type

Number of Pins

Core Material

Termination Style

Qualification

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; }

Download Table (.CSV)

Part #

Ferrite Cores & Accessories PM 114X93 N27 630 +3% -3% Sold as set

B65733A0630A027
TDK
1: £87.99
4In Stock

Mfr. Part No.
B65733A0630A027

Mouser Part No
871-B65733A0630A027

TDK

Ferrite Cores & Accessories PM 114X93 N27 630 +3% -3% Sold as set

Learn More

Datasheet

4In Stock

£87.99

£76.51

Min.: 1
Mult.: 1

PM114/93

Ferrite Cores

Gapped

PM Core

PM 114 x 93

630 nH

3 %

N27

Bulk

Ferrite Cores & Accessories Coil former PM114/93 Ryton R-4

B65734B1000T1
TDK
1: £9.94
74In Stock
44On Order

Mfr. Part No.
B65734B1000T1

Mouser Part No
871-B65734B1000T1

TDK

Ferrite Cores & Accessories Coil former PM114/93 Ryton R-4

Learn More

Datasheet

74In Stock

44On Order

£9.94

£6.60

£5.44

Min.: 1
Mult.: 1

B65734B

Hardware & Accessories

Ungapped

PM Core

114 x 93

Bulk

Ferrite Cores & Accessories RM5-N48 +30%-20% Sold as set

B65805C0000R048
TDK
1: £2.07
1,120In Stock

Mfr. Part No.
B65805C0000R048

Mouser Part No
871-B65805C0000R048

TDK

Ferrite Cores & Accessories RM5-N48 +30%-20% Sold as set

Learn More

Datasheet

1,120In Stock

£2.07

£1.43

£1.22

£1.07

View

Min.: 1
Mult.: 1

RM5

Ferrite Cores

Ungapped

RM Core

RM 5

1.8 uH

- 20 %, + 30 %

N48

Blister Pack

Ferrite Cores & Accessories RM5/I-N30 +30%-20% Sold as set

B65805J0000R030
TDK
1: £1.79
505In Stock

Mfr. Part No.
B65805J0000R030

Mouser Part No
871-B65805J0000R030

TDK

Ferrite Cores & Accessories RM5/I-N30 +30%-20% Sold as set

Learn More

Datasheet

505In Stock

More Info Available

£1.79

£1.24

£1.06

£0.927

View

Min.: 1
Mult.: 1

RM5

Ferrite Cores

Ungapped

RM Core

RM 5

3.5 uH

- 20 %, + 30 %

N30

Blister Pack

Ferrite Cores & Accessories CLAMP RM 4/5 E.KL. 2 PCS REQUIRED

B65806B2203X
TDK
1: £0.154
19,774In Stock

Mfr. Part No.
B65806B2203X

Mouser Part No
871-B65806B2203X

TDK

Ferrite Cores & Accessories CLAMP RM 4/5 E.KL. 2 PCS REQUIRED

Learn More

Datasheet

19,774In Stock

£0.154

£0.107

£0.093

£0.083

View

Min.: 1
Mult.: 1

B65806B

Hardware & Accessories

Ungapped

RM Core

RM 4

Clamp with Ground Terminal

Bulk

Ferrite Cores & Accessories WAS-RM5-2

B65806D2005X
TDK
1: £0.264
7,487In Stock
4,900On Order

Mfr. Part No.
B65806D2005X

Mouser Part No
871-B65806D2005X

TDK

Ferrite Cores & Accessories WAS-RM5-2

Learn More

Datasheet

7,487In Stock

4,900On Order

£0.264

£0.185

£0.161

£0.144

View

Min.: 1
Mult.: 1

B65806D

Hardware & Accessories

Ungapped

RM Core

RM 5

Bulk

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65808E1508T001
TDK
1: £1.36
2,041In Stock
3,000On Order

Mfr. Part No.
B65808E1508T001

Mouser Part No
871-B65808E1508T1

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

2,041In Stock

3,000On Order

£1.36

£0.944

£0.812

£0.711

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

RM Core

RM 6

Coil Former with Angled Pins

8 Pin

Angled Pin

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65808N1004D002
TDK
1: £1.27
770In Stock
973On Order

Mfr. Part No.
B65808N1004D002

Mouser Part No
871-B65808N1004D002

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

770In Stock

973On Order

£1.27

£0.884

£0.753

£0.66

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: £1.22
47In Stock

Mfr. Part No.
B65808N1005D001

Mouser Part No
871-B65808N1005D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

47In Stock

More Info Available

£1.22

£0.841

£0.718

£0.635

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: £1.84
896In Stock

Mfr. Part No.
B65808N1108D002

Mouser Part No
871-B65808N1108D002

TDK

Ferrite Cores & Accessories Coil former RM6 Sumikon PM 9630

Learn More

Datasheet

896In Stock

£1.84

£1.28

£1.08

£0.952

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

Coil Former

8 Pin

Tray

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65812C1512T001
TDK
1: £1.24
1,185In Stock

Mfr. Part No.
B65812C1512T001

Mouser Part No
871-B65812C1512T1

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

1,185In Stock

More Info Available

£1.24

£0.859

£0.739

£0.651

View

Min.: 1
Mult.: 1

RM8

Hardware & Accessories

Ungapped

RM Core

RM 8

12 Pin

Bulk

Ferrite Cores & Accessories WAS-RM8-2 MAKROFOL KL3

B65812C2005X000
TDK
1: £0.49
1,070In Stock

Mfr. Part No.
B65812C2005X000

Mouser Part No
871-B65812C2005X

TDK

Ferrite Cores & Accessories WAS-RM8-2 MAKROFOL KL3

Learn More

Datasheet

1,070In Stock

More Info Available

£0.49

£0.345

£0.298

£0.265

View

Min.: 1
Mult.: 1

RM8

Hardware & Accessories

Ungapped

RM Core

RM 8

Bulk

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

B65812N1008D002
TDK
1: £1.71
80In Stock
800On Order

Mfr. Part No.
B65812N1008D002

Mouser Part No
871-B65812N1008D002

TDK

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

Learn More

Datasheet

80In Stock

800On Order

£1.71

£1.18

£1.01

£0.893

View

Min.: 1
Mult.: 1

RM8

Hardware & Accessories

Ungapped

Coil Former with Solder Pins

8 Pin

Tray

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

B65812N1012D002
TDK
1: £1.47
231In Stock
2,398On Order

Mfr. Part No.
B65812N1012D002

Mouser Part No
871-B65812N1012D002

TDK

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

Learn More

Datasheet

231In Stock

2,398On Order

£1.47

£1.02

£0.867

£0.768

View

Min.: 1
Mult.: 1

RM8

Ferrite Cores

Ungapped

RM 8

12 Pin

Tray

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

B65812N1108D002
TDK
1: £2.17
566In Stock

Mfr. Part No.
B65812N1108D002

Mouser Part No
871-B65812N1108D002

TDK

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

Learn More

Datasheet

566In Stock

More Info Available

£2.17

£1.49

£1.28

£1.12

View

Min.: 1
Mult.: 1

RM8

Ferrite Cores

Ungapped

RM 8

8 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65814N1008D002
TDK
1: £1.56
208In Stock

Mfr. Part No.
B65814N1008D002

Mouser Part No
871-B65814N1008D002

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

208In Stock

£1.56

£1.08

£0.944

£0.867

View

Min.: 1
Mult.: 1

RM10

Hardware & Accessories

Ungapped

RM Core

RM 10

Coil Former

8 Pin

GFR Thermosetting Plastic

Tray

Ferrite Cores & Accessories CLI/P-RM12 2 PCS REQUIRED

B65816A2002X
TDK
1: £0.394
2,693In Stock

Mfr. Part No.
B65816A2002X

Mouser Part No
871-B65816A2002X

TDK

Ferrite Cores & Accessories CLI/P-RM12 2 PCS REQUIRED

Learn More

Datasheet

2,693In Stock

More Info Available

£0.394

£0.275

£0.238

£0.212

View

Min.: 1
Mult.: 1

B65816A

Hardware & Accessories

Ungapped

RM Core

RM 12

Clamp with Ground Terminal

Bulk

Ferrite Cores & Accessories Coil former RM12 Sumikon PM 9630

B65816N1011D1
TDK
1: £1.32
400In Stock

Mfr. Part No.
B65816N1011D1

Mouser Part No
871-B65816N1011D1

TDK

Ferrite Cores & Accessories Coil former RM12 Sumikon PM 9630

Learn More

Datasheet

400In Stock

£1.32

£0.918

£0.782

£0.689

View

Min.: 1
Mult.: 1

B65816N

Hardware & Accessories

Ungapped

RM Core

RM 12

11 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65816N1012D1
TDK
1: £1.59
396In Stock
600On Order

Mfr. Part No.
B65816N1012D1

Mouser Part No
871-B65816N1012D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

396In Stock

600On Order

£1.59

£1.11

£0.944

£0.833

View

Min.: 1
Mult.: 1

B65816N

Hardware & Accessories

Ungapped

RM Core

RM 12

12 Pin

Tray

Ferrite Cores & Accessories CLI/P-RM7 2 PCS REQUIRED

B65820B2001X000
TDK
1: £0.248
2,345In Stock

Mfr. Part No.
B65820B2001X000

Mouser Part No
871-B65820B2001X000

TDK

Ferrite Cores & Accessories CLI/P-RM7 2 PCS REQUIRED

Learn More

Datasheet

2,345In Stock

£0.248

£0.176

£0.156

£0.142

View

Min.: 1
Mult.: 1

RM7

Hardware & Accessories

Ungapped

RM Core

RM 7

Clamp with Ground Terminal

Spring Steel (Tinned)

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65820W1008D001
TDK
1: £1.43
439In Stock

Mfr. Part No.
B65820W1008D001

Mouser Part No
871-B65820W1008D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

439In Stock

£1.43

£0.986

£0.848

£0.745

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 RM5 SMD Vectra E130i

B65822F1008T2
TDK
1: £1.55
182In Stock

Mfr. Part No.
B65822F1008T2

Mouser Part No
871-B65822F1008T2

TDK

Ferrite Cores & Accessories Coil former RM5 SMD Vectra E130i

Learn More

Datasheet

182In Stock

£1.55

£1.07

£0.918

£0.812

View

Min.: 1
Mult.: 1

B65822F

Hardware & Accessories

Ungapped

RM Core

RM 5

8 Pin

Gullwing

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65842W1008D001
TDK
1: £1.04
1,551In Stock

Mfr. Part No.
B65842W1008D001

Mouser Part No
871-B65842W1008D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

1,551In Stock

More Info Available

£1.04

£0.72

£0.617

£0.546

View

Min.: 1
Mult.: 1

EP10

Hardware & Accessories

Ungapped

EP Core

EP 10

8 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65844W1010D001
TDK
1: £1.13
410In Stock

Mfr. Part No.
B65844W1010D001

Mouser Part No
871-B65844W1010D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

410In Stock

More Info Available

£1.13

£0.782

£0.676

£0.621

View

Min.: 1
Mult.: 1

EP13

Hardware & Accessories

Ungapped

EP Core

EP 13

Coil Former with Solder Pins

10 Pin

Tray

Ferrite Cores & Accessories PQ20/20 N49 Sold as set

B65875A0000R049
TDK
1: £3.07
428In Stock

Mfr. Part No.
B65875A0000R049

Mouser Part No
871-B65875A0000R049

TDK

Ferrite Cores & Accessories PQ20/20 N49 Sold as set

Learn More

Datasheet

428In Stock

£3.07

£2.11

£1.79

£1.56

£1.35

Reel

£1.35

Min.: 1
Mult.: 1

: 240

PQ20/20

Ferrite Cores

Ungapped

PQ Core

20 x 20

2 uH

- 20 %, + 30 %

N49

Ammo Pack

Ferrite Cores & Accessories

Customer Service Office

Company

Resources

Support

26
30
38
40
56
59
61
62
65
66
78
89
90
92
93
94
95
96
98
35N

Accessories
Amorphous Core
Cable Single
Clamp
Coil Former
Coil Former (Bobbins)
Connector Plate
Cut Core
Distributed Gap
Double Aperture Core
End Clip
EQ Core
Ferrite Block
Ferrite Blocks
Ferrite Core for Switching Power Supplies
Ferrite Core for Telecommunication
Gapped
I Core
Insulating Washer
Mounting Assembly

DE Core
DU Core
EC Core
E Core
EE Core
EER Core
EF Core
EFD Core
EI Core
ELP Core
EM Core
EP Core
EPO Core
EPX Core
EQ Core
ER Core
ER LP Core
ETD Core
EV Core
FEM Core

5.95 mm x 1.65 mm
9.5 mm x 5 mm
9.7 mm x 3.3 mm
11 mm x 6 mm
11.4 mm x 4.6 mm
12.95 mm x 4.9 mm
12.95 mm x 6.6 mm
14 mm x 5 mm
14.5 mm x 6.7 mm
14.6 mm x 6.8 mm
15 mm x 4.65 mm
17.9 mm x 8.2 mm
18 mm x 10 mm
18 mm x 9.7 mm
20 mm x 6.65 mm
21.8 mm x 15.8 mm
22.5 mm x 6.6 mm
23.2 mm x 11 mm
23.2 mm x 12.5 mm
25 mm x 18 mm

2.4 nH
4.75 nH
5.2 nH
16 nH
17 nH
17.5 nH
18 nH
20 nH
21 nH
25 nH
26 nH
32 nH
35 nH
38 nH
39 nH
40 nH
45 nH
49 nH
50 nH
55 nH

0.03 %
0.04 %
0.05 %
0.08 %
0.1 %
0.15 %
0.25 %
- 30 %, + 40 %
- 20 %, + 30 %
2 %
3 %
4 %
5 %
6 %
7 %
8 %
10 %
12 %
15 %
20 %

31
43
44
52
61
67
68
75
77
78
95
96
98
9415
ABS
E130I
E Core
Ferrite
Finemet
GFR Liquid Crystal Polymer