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

CA 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 ETD59/31/22-N87-DG400

B66397Q0400K187
TDK
1: £8.05
132In Stock

Mfr. Part No.
B66397Q0400K187

Mouser Part No
871-B66397Q0400K187

TDK

Ferrite Cores & Accessories ETD59/31/22-N87-DG400

Learn More

Datasheet

132In Stock

£8.05

£5.75

£4.48

£4.32

View

Min.: 1
Mult.: 1

ETD59/31/22

Ferrite Cores

Gapped

ETD Core

59.8 mm x 22.1 mm

400 nH

10 %

N87

Tray

Ferrite Cores & Accessories 78 Pot Core P22/13

5678221421
Fair-Rite
1: £1.46
1,259In Stock
1,245On Order

Mfr. Part No.
5678221421

Mouser Part No
623-5678221421

Fair-Rite

Ferrite Cores & Accessories 78 Pot Core P22/13

Learn More

Product Comments

1,259In Stock

1,245On Order

£1.46

£1.01

£0.859

£0.812

View

Min.: 1
Mult.: 1

Ferrite Cores

P Core

22 x 13

4 uH

25 %

Bulk

Ferrite Cores & Accessories 78 PlanarEI Core Set Ind 5400 nH 25% TOL

7878400321
Fair-Rite
1: £1.80
629In Stock

Mfr. Part No.
7878400321

Mouser Part No
623-7878400321

Fair-Rite

Ferrite Cores & Accessories 78 PlanarEI Core Set Ind 5400 nH 25% TOL

Learn More

Product Comments

629In Stock

£1.80

£1.24

£1.16

£1.02

View

Min.: 1
Mult.: 1

Ferrite Cores

Ungapped

EI Core

21.8 x 15.8 x 5.7

5.4 uH

25 %

Bulk

Ferrite Cores & Accessories 12.5/7.5/5 T35 TOROID

B64290L0044X035
TDK
1: £0.424
5,007In Stock
4,500On Order

Mfr. Part No.
B64290L0044X035

Mouser Part No
871-B64290L0044X035

TDK

Ferrite Cores & Accessories 12.5/7.5/5 T35 TOROID

Learn More

Datasheet

5,007In Stock

4,500On Order

£0.424

£0.297

£0.256

£0.228

View

Reel

£0.133

Min.: 1
Mult.: 1

: 1,500

TX12.5/7.5/5

Toroids

Ungapped

3.06 uH

T35

Ammo Pack

Ferrite Cores & Accessories ETD44/22 15-N87-G1500

B66365G1500X187
TDK
1: £3.32
574In Stock

Mfr. Part No.
B66365G1500X187

Mouser Part No
871-B66365G1500X187

TDK

Ferrite Cores & Accessories ETD44/22 15-N87-G1500

Learn More

Datasheet

574In Stock

£3.32

£2.27

£1.91

£1.67

£1.47

Min.: 1
Mult.: 1

ETD44/22/15

Ferrite Cores

Gapped

ETD Core

44 x 22 x 15

194 nH

N87

Bulk

Ferrite Cores & Accessories E65/32/27 N87LP 0.5MM

B66387G0500X187
TDK
1: £7.03
163In Stock

Mfr. Part No.
B66387G0500X187

Mouser Part No
871-B66387G0500X187

TDK

Ferrite Cores & Accessories E65/32/27 N87LP 0.5MM

Learn More

Datasheet

163In Stock

£7.03

£4.73

£3.86

£3.56

Min.: 1
Mult.: 1

E65/32/27

Ferrite Cores

Gapped

E Core

65 x 32 x 27

500 nH

N87

Bulk

Ferrite Cores & Accessories ETD54/28 19-N87-G200

B66395G0200X187
TDK
1: £6.05
193In Stock

Mfr. Part No.
B66395G0200X187

Mouser Part No
871-B66395G200X187

TDK

Ferrite Cores & Accessories ETD54/28 19-N87-G200

Learn More

Datasheet

193In Stock

£6.05

£4.21

£3.37

£3.09

View

Min.: 1
Mult.: 1

ETD54/28/19

Ferrite Cores

Gapped

ETD Core

54 x 28 x 19

200 nH

N87

Bulk

Ferrite Cores & Accessories Coil former EP7 SMD Vectra E130i

B65840N1106T001
TDK
1: £1.50
3,788In Stock

Mfr. Part No.
B65840N1106T001

Mouser Part No
871-B65840N1106T1

TDK

Ferrite Cores & Accessories Coil former EP7 SMD Vectra E130i

Learn More

Datasheet

3,788In Stock

£1.50

£1.04

£0.893

£0.782

View

Min.: 1
Mult.: 1

EP7

Hardware & Accessories

Ungapped

EP Core

EP 7

6 Pin

Gullwing

Tray

Ferrite Cores & Accessories PQ32/20 N87 Set of 2-1pc Sold as set

B65879A0000R087
TDK
1: £3.76
492In Stock

Mfr. Part No.
B65879A0000R087

Mouser Part No
871-B65879A0000R087

TDK

Ferrite Cores & Accessories PQ32/20 N87 Set of 2-1pc Sold as set

Learn More

Datasheet

492In Stock

£3.76

£2.56

£2.17

£1.89

£1.67

Min.: 1
Mult.: 1

PQ32/20

Ferrite Cores

Ungapped

PQ Core

32 x 20

6.3 uH

- 20 %, + 30 %

N87

Bulk

Ferrite Cores & Accessories ELP14/3.5/5 N49 950nH +25% -25%

B66281G0000X149
TDK
1: £1.54
1,562In Stock

Mfr. Part No.
B66281G0000X149

Mouser Part No
871-B66281GX149

TDK

Ferrite Cores & Accessories ELP14/3.5/5 N49 950nH +25% -25%

Learn More

Datasheet

1,562In Stock

£1.54

£1.07

£1.06

Reel

£1.06

Min.: 1
Mult.: 1

: 1,200

ELP14/3.5/5

Ferrite Cores

Ungapped

ELP Core

14 x 3.5 x 5

950 nH

25 %

EILP 14 Core Set

N49

Ammo Pack

Ferrite Cores & Accessories CLM-E16 2 PCS REQUIRED

B66308A2010X000
TDK
1: £0.636
4,366In Stock

Mfr. Part No.
B66308A2010X000

Mouser Part No
871-B66308A2010X000

TDK

Ferrite Cores & Accessories CLM-E16 2 PCS REQUIRED

Learn More

Datasheet

4,366In Stock

£0.636

£0.445

£0.383

£0.34

View

Min.: 1
Mult.: 1

E16/8/5

Hardware & Accessories

Ungapped

E Core

16 x 8 x 5 (EF 16)

Yoke

Bulk

Ferrite Cores & Accessories E70/33/32-N95-DG250

B66371Q0250K195
TDK
1: £12.28
98In Stock
72On Order

Mfr. Part No.
B66371Q0250K195

Mouser Part No
871-B66371Q0250K195

TDK

Ferrite Cores & Accessories E70/33/32-N95-DG250

Learn More

Datasheet

98In Stock

72On Order

£12.28

£8.11

£6.72

Min.: 1
Mult.: 1

E70/33/32

Tray

Ferrite Cores & Accessories CORE SET, ML91S EIR-25-7.9-18

ML91S EIR-25-7.9-18
Proterial
2: £7.86
140In Stock

Mfr. Part No.
ML91S EIR-25-7.9-18

Mouser Part No
205-ML91SEIR-25-7

Proterial

Ferrite Cores & Accessories CORE SET, ML91S EIR-25-7.9-18

Datasheet

140In Stock

£7.86

£5.58

£4.42

£4.15

£3.91

Min.: 2
Mult.: 2

ML91S

Tray

Ferrite Cores & Accessories 78 Pot Core P18/11 Ind 2600 nH 25% TOL

5678181221
Fair-Rite
1: £1.10
1,450In Stock

Mfr. Part No.
5678181221

Mouser Part No
623-5678181221

Fair-Rite

Ferrite Cores & Accessories 78 Pot Core P18/11 Ind 2600 nH 25% TOL

Learn More

Product Comments

1,450In Stock

£1.10

£0.819

£0.657

£0.612

View

Min.: 1
Mult.: 1

Ferrite Cores

P Core

18 x 11

1.95 uH

25 %

Bulk

Ferrite Cores & Accessories 95 EP Core EP7 Ind 1180 nH 25% TOL

6595070121
Fair-Rite
1: £0.918
4,331In Stock

Mfr. Part No.
6595070121

Mouser Part No
623-6595070121

Fair-Rite

Ferrite Cores & Accessories 95 EP Core EP7 Ind 1180 nH 25% TOL

Learn More

Product Comments

4,331In Stock

£0.918

£0.634

£0.546

£0.509

View

Min.: 1
Mult.: 1

Ferrite Cores

EP Core

EP 7

1.18 uH

25 %

Bulk

Ferrite Cores & Accessories 78 EFD Core EFD10

8978101021
Fair-Rite
1: £0.315
4,014In Stock

Mfr. Part No.
8978101021

Mouser Part No
623-8978101021

Fair-Rite

Ferrite Cores & Accessories 78 EFD Core EFD10

Learn More

Product Comments

4,014In Stock

£0.315

£0.223

£0.193

£0.172

View

Min.: 1
Mult.: 1

Ferrite Cores

Ungapped

EFD Core

EFD 10

530 nH

25 %

Bulk

Ferrite Cores & Accessories P3.3X2.6 N30 500 +40%-30% Sold as set

B65491C0000Y030
TDK
1: £2.38
819In Stock

Mfr. Part No.
B65491C0000Y030

Mouser Part No
871-B65491C0000Y030

TDK

Ferrite Cores & Accessories P3.3X2.6 N30 500 +40%-30% Sold as set

Learn More

Datasheet

819In Stock

£2.38

£1.64

£1.39

£1.22

View

Min.: 1
Mult.: 1

P3.3/2.6

Ferrite Cores

Ungapped

P Core

3.3 x 2.6

500 nH

- 30 %, + 40 %

N30

Bulk

Ferrite Cores & Accessories COIL FORMER Laperos C 130

B65822J1008T001
TDK
1: £1.94
2,725In Stock
900On Order

Mfr. Part No.
B65822J1008T001

Mouser Part No
871-B65822J1008T001

TDK

Ferrite Cores & Accessories COIL FORMER Laperos C 130

Learn More

Datasheet

2,725In Stock

900On Order

£1.94

£1.33

£1.14

£1.01

View

Min.: 1
Mult.: 1

RM5

Hardware & Accessories

Ungapped

RM Core

RM 5

8 Pin

J Hook

Tray

Ferrite Cores & Accessories ETD44/22/15 N87LP 0.5MM

B66365G0500X187
TDK
1: £3.37
432In Stock

Mfr. Part No.
B66365G0500X187

Mouser Part No
871-B66365G500X187

TDK

Ferrite Cores & Accessories ETD44/22/15 N87LP 0.5MM

Learn More

Datasheet

432In Stock

£3.37

£2.30

£1.95

£1.70

£1.47

Min.: 1
Mult.: 1

ETD44/22/15

Ferrite Cores

Gapped

ETD Core

44 x 22 x 15

438 nH

N87

Bulk

Ferrite Cores & Accessories 44 Multi-Hole Plate

2644245901
Fair-Rite
1: £0.219
9,413In Stock

Mfr. Part No.
2644245901

Mouser Part No
623-2644245901

Fair-Rite

Ferrite Cores & Accessories 44 Multi-Hole Plate

Datasheet

9,413In Stock

£0.219

£0.148

£0.128

£0.115

View

Min.: 1
Mult.: 1

Multi-Hole Cores

Multi-Hole Connector Plate

Bulk

Ferrite Cores & Accessories 78 ROD 7.5mm 0.75mm

3078990821
Fair-Rite
1: £0.095
39,270In Stock

Mfr. Part No.
3078990821

Mouser Part No
623-3078990821

Fair-Rite

Ferrite Cores & Accessories 78 ROD 7.5mm 0.75mm

Learn More

39,270In Stock

£0.095

£0.065

£0.052

£0.046

View

Min.: 1
Mult.: 1

Rods

Solid Rod

Bulk

Ferrite Cores & Accessories R63/38/25 N30 toroid

B64290A0699X830
TDK
1: £16.32
97In Stock
90On Order

Mfr. Part No.
B64290A0699X830

Mouser Part No
871-B64290A699X830

TDK

Ferrite Cores & Accessories R63/38/25 N30 toroid

Learn More

Datasheet

97In Stock

90On Order

£16.32

£10.68

£10.04

Min.: 1
Mult.: 1

T63/38/25

Toroids

Ungapped

N30

Bulk

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

B66206K1106T002
TDK
1: £1.03
1,411In Stock

Mfr. Part No.
B66206K1106T002

Mouser Part No
871-B66206K1106T2

TDK

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

Learn More

Datasheet

1,411In Stock

£1.03

£0.717

£0.614

£0.544

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 E25/13/7 N27LP=0.5MM

B66317G0500X127
TDK
1: £0.796
3,440In Stock

Mfr. Part No.
B66317G0500X127

Mouser Part No
871-B66317G0500X127

TDK

Ferrite Cores & Accessories E25/13/7 N27LP=0.5MM

Learn More

Datasheet

3,440In Stock

£0.796

£0.552

£0.474

£0.421

View

Min.: 1
Mult.: 1

E25/13/7

Ferrite Cores

Gapped

E Core

25 x 13 x 7 (EF 25)

500 nH

0.08 %

N27

Bulk

Ferrite Cores & Accessories E55/28/21-N87-DG100

B66335Q0100K187
TDK
1: £4.05
276In Stock

Mfr. Part No.
B66335Q0100K187

Mouser Part No
871-B66335Q0100K187

TDK

Ferrite Cores & Accessories E55/28/21-N87-DG100

Learn More

Datasheet

276In Stock

£4.05

£2.81

£2.35

£2.07

£1.90

Min.: 1
Mult.: 1

E55/28/21

Ferrite Cores

Gapped

E Core

55 mm x 21 mm

100 nH

10 %

N87

Tray

CA 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