.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: 3,210

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 COIL FORMER Laperos C 130

B65527B1008T001
TDK
1: $2.55
3,495In Stock

Mfr. Part #
B65527B1008T001

Mouser Part #
871-B65527B1008T1

TDK

Ferrite Cores & Accessories COIL FORMER Laperos C 130

Learn More

Datasheet

3,495In Stock

$2.55

$1.77

$1.51

$1.34

View

Min.: 1
Mult.: 1

ER9.5

Hardware & Accessories

Ungapped

ER Core

9.5 x 5

Coil Former with Gull Wing Terminals

8 Pin

Gullwing

Tray

Ferrite Cores & Accessories P14/8-N48 +30%-20% Sold as set

B65541D0000R048
TDK
1: $3.34
831In Stock

Mfr. Part #
B65541D0000R048

Mouser Part #
871-B65541D0000R048

TDK

Ferrite Cores & Accessories P14/8-N48 +30%-20% Sold as set

Learn More

Datasheet

831In Stock

More Info Available

$3.34

$2.32

$1.97

$1.74

View

Min.: 1
Mult.: 1

P14/8

Ferrite Cores

Ungapped

P Core

P 14 x 8

2.1 uH

- 20 %, + 30 %

N48

Bulk

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

B65545B0009X000
TDK
1: $7.85
1,189In Stock

Mfr. Part #
B65545B0009X000

Mouser Part #
871-B65545B0009X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

Learn More

Datasheet

1,189In Stock

$7.85

$5.35

$4.80

$3.90

Min.: 1
Mult.: 1

P14/8

Hardware & Accessories

Ungapped

P Core

14 x 8

Yoke, Terminal Carrier

4 Pin

Bulk

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

B65545B0010X000
TDK
1: $9.21
722In Stock

Mfr. Part #
B65545B0010X000

Mouser Part #
871-B65545B0010X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P14X8 3.5MM

Learn More

Datasheet

722In Stock

$9.21

$6.25

$5.28

$4.71

$4.12

Min.: 1
Mult.: 1

P14/8

Hardware & Accessories

Ungapped

P Core

14 x 8

Yoke, Terminal Carrier

6 Pin

Bulk

Ferrite Cores & Accessories P18/11-N48 +30%-20% 2PCS Sold as set

B65651D0000R048
TDK
1: $7.30
1,236In Stock

Mfr. Part #
B65651D0000R048

Mouser Part #
871-B65651D0000R048

TDK

Ferrite Cores & Accessories P18/11-N48 +30%-20% 2PCS Sold as set

Learn More

Datasheet

1,236In Stock

More Info Available

$7.30

$4.99

$4.32

$3.87

View

Min.: 1
Mult.: 1

P18/11

Ferrite Cores

Ungapped

P Core

P 18 x 11

2.8 uH

- 20 %, + 30 %

N48

Bulk

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

B65655B0010X000
TDK
1: $6.82
Lead-Time 26 Weeks

Mfr. Part #
B65655B0010X000

Mouser Part #
871-B65655B0010X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P18X11 3.5MM

Learn More

Datasheet

Lead-Time 26 Weeks

$6.82

$4.65

$4.09

$3.34

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: $13.44
1,575In Stock

Mfr. Part #
B65665C0004X000

Mouser Part #
871-B65665C0004X000

TDK

Ferrite Cores & Accessories MOUNTING ASSY P22X13

Learn More

Datasheet

1,575In Stock

$13.44

$9.04

$7.58

$6.56

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 PM62X49 N27 9200 +30%-20% Sold as set

B65684A0000R027
TDK
1: $36.98
208In Stock

Mfr. Part #
B65684A0000R027

Mouser Part #
871-B65684A0000R027

TDK

Ferrite Cores & Accessories PM62X49 N27 9200 +30%-20% Sold as set

Learn More

Datasheet

208In Stock

$36.98

$33.31

$21.30

$18.88

Min.: 1
Mult.: 1

PM62/49

Ferrite Cores

Ungapped

PM Core

PM 62 x 49

9.2 uH

- 20 %, + 30 %

N27

Bulk

Ferrite Cores & Accessories PM 87X70 N87 12000 +30%-20% Sold as set

B65713A0000R087
TDK
1: $67.97
78In Stock
33On Order

Mfr. Part #
B65713A0000R087

Mouser Part #
871-B65713A0000R087

TDK

Ferrite Cores & Accessories PM 87X70 N87 12000 +30%-20% Sold as set

Learn More

Datasheet

78In Stock

33On Order

$67.97

$53.48

$51.21

Min.: 1
Mult.: 1

PM87/70

Ferrite Cores

Ungapped

PM Core

PM 87 x 70

12 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories RM4 T385000 +40%-30% Sold as set

B65803P0000Y038
TDK
1: $5.47
775In Stock

Mfr. Part #
B65803P0000Y038

Mouser Part #
871-B65803P0000Y038

TDK

Ferrite Cores & Accessories RM4 T385000 +40%-30% Sold as set

Learn More

Datasheet

775In Stock

More Info Available

Cut Tape

$5.47

$3.77

$3.20

$2.81

View

Reel

$2.24

Min.: 1
Mult.: 1

: 800

RM4/LP

Ferrite Cores

Ungapped

RM LP Core

RM 4

5 uH

- 30 %, + 40 %

T38

Reel, Cut Tape

Ferrite Cores & Accessories Coil former RM4 Sumikon PM 9630

B65804N1106D001
TDK
1: $2.23
2,664In Stock

Mfr. Part #
B65804N1106D001

Mouser Part #
871-B65804N1106D001

TDK

Ferrite Cores & Accessories Coil former RM4 Sumikon PM 9630

Learn More

Datasheet

2,664In Stock

More Info Available

$2.23

$1.56

$1.33

$1.17

View

Min.: 1
Mult.: 1

RM4

Hardware & Accessories

Ungapped

RM Core

RM 4

6 Pin

Tray

Ferrite Cores & Accessories RM5/I-N87 +30%-20% Sold as set

B65805J0000R087
TDK
1: $3.95
2,218In Stock

Mfr. Part #
B65805J0000R087

Mouser Part #
871-B65805J0000R087

TDK

Ferrite Cores & Accessories RM5/I-N87 +30%-20% Sold as set

Learn More

Datasheet

2,218In Stock

$3.95

$2.94

$2.50

$2.21

View

Min.: 1
Mult.: 1

RM5

Ferrite Cores

Ungapped

RM Core

RM 5

2 uH

- 20 %, + 30 %

N87

Blister Pack

Ferrite Cores & Accessories CLI/P-RM6 2 PCS REQUIRED

B65808B2203X000
TDK
1: $0.351
108,406In Stock

Mfr. Part #
B65808B2203X000

Mouser Part #
871-B65808B2203X000

TDK

Ferrite Cores & Accessories CLI/P-RM6 2 PCS REQUIRED

Learn More

Datasheet

108,406In Stock

More Info Available

$0.351

$0.249

$0.217

$0.194

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

RM Core

RM 6

Clamp with Ground Terminal

Bulk

Ferrite Cores & Accessories WAS-RM6-2 MAKROFOL KL3

B65808C2005X000
TDK
1: $0.671
12,025In Stock

Mfr. Part #
B65808C2005X000

Mouser Part #
871-B65808C2005X

TDK

Ferrite Cores & Accessories WAS-RM6-2 MAKROFOL KL3

Learn More

Datasheet

12,025In Stock

$0.671

$0.476

$0.412

$0.368

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

RM Core

RM 6

Bulk

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65808E1508T001
TDK
1: $2.84
2,041In Stock
3,000On Order

Mfr. Part #
B65808E1508T001

Mouser Part #
871-B65808E1508T1

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

Learn More

Datasheet

2,041In Stock

3,000On Order

$2.84

$1.97

$1.69

$1.48

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

B65808N1004D001
TDK
1: $2.32
4,624In Stock
2,000On Order

Mfr. Part #
B65808N1004D001

Mouser Part #
871-B65808N1004D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

4,624In Stock

2,000On Order

$2.32

$1.63

$1.38

$1.22

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

RM Core

RM 6

4 Pin

Tray

Ferrite Cores & Accessories COIL FORMER RM 6 6/1

B65808N1006D001
TDK
1: $2.44
13,531In Stock

Mfr. Part #
B65808N1006D001

Mouser Part #
871-B65808N1006D001

TDK

Ferrite Cores & Accessories COIL FORMER RM 6 6/1

Learn More

Datasheet

13,531In Stock

$2.44

$1.69

$1.44

$1.29

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

RM Core

RM 6

6 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65808N1006D002
TDK
1: $2.58
2,294In Stock
2,682On Order

Mfr. Part #
B65808N1006D002

Mouser Part #
871-B65808N1006D002

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

2,294In Stock

2,682On Order

$2.58

$1.80

$1.54

$1.35

View

Min.: 1
Mult.: 1

RM6

Hardware & Accessories

Ungapped

RM Core

RM 6

6 Pin

Tray

Ferrite Cores & Accessories CLM-RM8-G 2 PCS REQUIRED

B65812A2203X
TDK
1: $0.442
51,842In Stock

Mfr. Part #
B65812A2203X

Mouser Part #
871-B65812A2203X

TDK

Ferrite Cores & Accessories CLM-RM8-G 2 PCS REQUIRED

Learn More

Datasheet

51,842In Stock

$0.442

$0.314

$0.273

$0.244

View

Min.: 1
Mult.: 1

B65812A

Hardware & Accessories

Ungapped

RM Core

RM 8

Clamp with Ground Terminal

Bulk

Ferrite Cores & Accessories Insulating washer RM8 Flexiso FI 16000

B65812F5000X000
TDK
1: $1.34
5,031In Stock

Mfr. Part #
B65812F5000X000

Mouser Part #
871-B65812F5000X000

TDK

Ferrite Cores & Accessories Insulating washer RM8 Flexiso FI 16000

Learn More

Datasheet

5,031In Stock

$1.34

$0.927

$0.798

$0.708

View

Min.: 1
Mult.: 1

RM8

Ungapped

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65812N1005D001
TDK
1: $2.79
2,221In Stock

Mfr. Part #
B65812N1005D001

Mouser Part #
871-B65812N1005D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

2,221In Stock

$2.79

$1.94

$1.66

$1.46

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: $2.46
4,819In Stock
3,200On Order

Mfr. Part #
B65812N1008D001

Mouser Part #
871-B65812N1008D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

4,819In Stock

3,200On Order

$2.46

$1.71

$1.46

$1.29

View

Min.: 1
Mult.: 1

RM8

Hardware & Accessories

Ungapped

RM Core

RM 8

8 Pin

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65812N1012D001
TDK
1: $2.39
2,777In Stock

Mfr. Part #
B65812N1012D001

Mouser Part #
871-B65812N1012D1

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

2,777In Stock

More Info Available

$2.39

$1.66

$1.41

$1.25

$0.99

Min.: 1
Mult.: 1

RM8

Hardware & Accessories

Ungapped

RM Core

RM 8

Coil Former Square Pins

12 Pin

Tray

Ferrite Cores & Accessories WAS-RM10-2 MAKROFOL KL3

B65814B2005X000
TDK
1: $1.36
12,412In Stock

Mfr. Part #
B65814B2005X000

Mouser Part #
871-B65814B2005X000

TDK

Ferrite Cores & Accessories WAS-RM10-2 MAKROFOL KL3

Learn More

Datasheet

12,412In Stock

$1.36

$0.95

$0.817

$0.727

View

Min.: 1
Mult.: 1

RM10

Hardware & Accessories

Ungapped

RM Core

RM 10

Insulating Washer

Polycarbonate

Bulk

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65814N1008D001
TDK
1: $3.11
1,988In Stock

Mfr. Part #
B65814N1008D001

Mouser Part #
871-B65814N1008D001

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

1,988In Stock

More Info Available

$3.11

$2.15

$1.83

$1.63

View

Min.: 1
Mult.: 1

RM10

Hardware & Accessories

Ungapped

RM Core

RM 10

Coil Former

8 Pin

GFR Thermosetting Plastic

Tray

Ferrite Cores & Accessories

Mouser Electronics®

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