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Ferrite Cores & Accessories

Ferrite Cores are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many ferrite core manufacturers including Fair-Rite, Proterial, TDK, & more.
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Please view our selection of ferrite cores below.

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Results: 3,246

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Part #

Ferrite Cores & Accessories EQ25/8/21

9579250802
Fair-Rite
1: ¥624.5
68In Stock
New Product

Mfr. Part #
9579250802

Mouser Part #
623-9579250802

New Product

Fair-Rite

Ferrite Cores & Accessories EQ25/8/21

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Datasheet

68In Stock

¥624.5

¥428.5

¥363.8

¥297.3

View

Min.: 1
Mult.: 1

Ferrite Core

EQ Core

Tray

Ferrite Cores & Accessories 80 PLANAR EQ CORE

9580250802
Fair-Rite
1: ¥617.9
32In Stock
576Expected 8/17/2026
New Product

Mfr. Part #
9580250802

Mouser Part #
623-9580250802

New Product

Fair-Rite

Ferrite Cores & Accessories 80 PLANAR EQ CORE

Learn More

Datasheet

32In Stock

576Expected 8/17/2026

¥617.9

¥423.6

¥392

¥325.6

View

Min.: 1
Mult.: 1

Ferrite Core

Planar Core

I Core

750 nH

Bulk

Ferrite Cores & Accessories OBSTK,Cab Cor OBSTK,Cab Cor

ASSE001-2
Laird
1: ¥114.6
3,160In Stock

Mfr. Part #
ASSE001-2

Mouser Part #
739-ASSE001-2

Laird

Ferrite Cores & Accessories OBSTK,Cab Cor OBSTK,Cab Cor

Datasheet

3,160In Stock

¥114.6

¥79.9

¥69.1

¥61.6

View

Min.: 1
Mult.: 1

Hardware & Accessories

End Clip

Clip

Ferrite Cores & Accessories 2400n 25% Mn-Zn PC95 Ferrite Core

PC95ELT11X4-Z
TDK
1: ¥229.2
2,110In Stock

Mfr. Part #
PC95ELT11X4-Z

Mouser Part #
810-PC95ELT11X4-Z

TDK

Ferrite Cores & Accessories 2400n 25% Mn-Zn PC95 Ferrite Core

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Datasheet

2,110In Stock

¥229.2

¥156.5

¥135

¥121.1

View

Min.: 1
Mult.: 1

Planar

Ferrite Bead Cores

Tray

Ferrite Cores & Accessories Housing d=11.6 mm Makrolon 9415

B64291A1004X000
TDK
1: ¥79.7
2,548In Stock

Mfr. Part #
B64291A1004X000

Mouser Part #
871-B64291A1004X

TDK

Ferrite Cores & Accessories Housing d=11.6 mm Makrolon 9415

Learn More

Datasheet

2,548In Stock

¥79.7

¥71.9

¥69.3

¥64.4

View

Min.: 1
Mult.: 1

RCH11.6/9.6/H

Ungapped

9415

Bulk

Ferrite Cores & Accessories Housing 38.3/13.3 mm Makrolon 9415

B64292A1404X000
TDK
1: ¥355.5
236In Stock

Mfr. Part #
B64292A1404X000

Mouser Part #
871-B64292A1404X

TDK

Ferrite Cores & Accessories Housing 38.3/13.3 mm Makrolon 9415

Learn More

Datasheet

236In Stock

¥355.5

¥245.8

¥209.3

¥184.4

View

Min.: 1
Mult.: 1

RCH38.3/13.3/40/V

Ungapped

9415

Bulk

Ferrite Cores & Accessories YOKE ER9.5

B65527A2000X000
TDK
1: ¥121.3
600In Stock
2,000Expected 10/5/2026

Mfr. Part #
B65527A2000X000

Mouser Part #
871-B65527A2000X

TDK

Ferrite Cores & Accessories YOKE ER9.5

Learn More

Datasheet

600In Stock

2,000Expected 10/5/2026

¥121.3

¥83.9

¥72.4

¥64.4

View

Min.: 1
Mult.: 1

ER9.5

Hardware & Accessories

Ungapped

ER Core

9.5 x 5

Bulk

Ferrite Cores & Accessories CLI/P-RM8

B65812P2203X000
TDK
1: ¥122.9
1,652In Stock

Mfr. Part #
B65812P2203X000

Mouser Part #
871-B65812P2203X000

TDK

Ferrite Cores & Accessories CLI/P-RM8

Learn More

Datasheet

1,652In Stock

¥122.9

¥85.2

¥73.4

¥65.4

View

Min.: 1
Mult.: 1

RM8

Hardware & Accessories

Ungapped

RM Core

RM 8

Clamp with Ground Terminal

Bulk

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

B65888C1512T001
TDK
1: ¥280.7
442In Stock
1,080Expected 8/19/2026

Mfr. Part #
B65888C1512T001

Mouser Part #
871-B65888C1512T1

TDK

Ferrite Cores & Accessories COIL FORMER VALOX 420 SEO

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Datasheet

442In Stock

1,080Expected 8/19/2026

¥280.7

¥255.8

¥234.2

¥214.3

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Min.: 1
Mult.: 1

RM14

Hardware & Accessories

Ungapped

RM Core

RM 14

12 Pin

Angled Pin

Bulk

Ferrite Cores & Accessories Yoke E30

B66232A2010X000
TDK
1: ¥137.9
343In Stock
6,800On Order

Mfr. Part #
B66232A2010X000

Mouser Part #
871-B66232A2010X

TDK

Ferrite Cores & Accessories Yoke E30

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Datasheet

343In Stock

6,800On Order

¥137.9

¥95.3

¥82.1

¥72.8

View

Min.: 1
Mult.: 1

E30/15/7

Hardware & Accessories

Ungapped

E Core

30 x 15 x 7

Yoke

Bulk

Ferrite Cores & Accessories CLM-EFD25 2 PCS REQUIRED

B66422B2000X
TDK
1: ¥49.8
5,648In Stock
5,200Expected 8/17/2026

Mfr. Part #
B66422B2000X

Mouser Part #
871-B66422B2000X

TDK

Ferrite Cores & Accessories CLM-EFD25 2 PCS REQUIRED

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Datasheet

5,648In Stock

5,200Expected 8/17/2026

¥49.8

¥45.2

¥43.5

¥42.4

View

Min.: 1
Mult.: 1

B66422B

Hardware & Accessories

Ungapped

EFD Core

25 x 13 x 9

Bulk

Ferrite Cores & Accessories 98 EP Core EP13 Ind 1650 nH 25% TOL

6598130121
Fair-Rite
1: ¥199.3
1,996In Stock

Mfr. Part #
6598130121

Mouser Part #
623-6598130121

Fair-Rite

Ferrite Cores & Accessories 98 EP Core EP13 Ind 1650 nH 25% TOL

Learn More

Datasheet

Product Comments

1,996In Stock

¥199.3

¥137.9

¥118.6

¥105.3

View

Min.: 1
Mult.: 1

Ferrite Cores

EP Core

EP 13

1.65 uH

25 %

Bulk

Ferrite Cores & Accessories RM5 COIL FORMER 6 PIN

B65806N1106D002
TDK
1: ¥380.4
1,647In Stock
2,000Expected 1/26/2027

Mfr. Part #
B65806N1106D002

Mouser Part #
871-B65806N1106D002

TDK

Ferrite Cores & Accessories RM5 COIL FORMER 6 PIN

Learn More

Datasheet

1,647In Stock

2,000Expected 1/26/2027

¥380.4

¥262.4

¥224.2

¥197.7

View

Min.: 1
Mult.: 1

RM5

Hardware & Accessories

Ungapped

Coil Former with Solder Pins

6 Pin

Tray

Ferrite Cores & Accessories COIL FORMER VYNCOLIT X611

B65840B1006D001
TDK
1: ¥230.9
3,464In Stock

Mfr. Part #
B65840B1006D001

Mouser Part #
871-B65840B1006D001

TDK

Ferrite Cores & Accessories COIL FORMER VYNCOLIT X611

Learn More

Datasheet

3,464In Stock

¥230.9

¥158.6

¥136.9

¥126.1

View

Min.: 1
Mult.: 1

EP7

Hardware & Accessories

Ungapped

EP Core

EP 7

6 Pin

Tray

Ferrite Cores & Accessories Coil former EP7 SMD Vectra E130i

B65840N1106T001
TDK
1: ¥426.9
2,304In Stock

Mfr. Part #
B65840N1106T001

Mouser Part #
871-B65840N1106T1

TDK

Ferrite Cores & Accessories Coil former EP7 SMD Vectra E130i

Learn More

Datasheet

2,304In Stock

¥426.9

¥294

¥252.5

¥222.6

View

Min.: 1
Mult.: 1

EP7

Hardware & Accessories

Ungapped

EP Core

EP 7

6 Pin

Gullwing

Tray

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

B65844X1010D002
TDK
1: ¥320.6
2,563In Stock

Mfr. Part #
B65844X1010D002

Mouser Part #
871-B65844X1010D002

TDK

Ferrite Cores & Accessories COIL FORMER SUMIKON PM 9630

Learn More

Datasheet

2,563In Stock

¥320.6

¥220.9

¥189.4

¥167.8

View

Min.: 1
Mult.: 1

EP13

Hardware & Accessories

Ungapped

EP Core

EP 13

10 Pin

Tray

Ferrite Cores & Accessories COV-EFD15

B66414A7000X
TDK
1: ¥112.9
7,989In Stock

Mfr. Part #
B66414A7000X

Mouser Part #
871-B66414A7000X

TDK

Ferrite Cores & Accessories COV-EFD15

Learn More

Datasheet

7,989In Stock

¥112.9

¥102.5

¥96.7

¥90.2

View

Min.: 1
Mult.: 1

B66414A

Hardware & Accessories

Ungapped

E Core

13 x 7 x 4 (EF 12.6)

Cover Plate

Bulk

Ferrite Cores & Accessories Saturable Core FINEMET 12x5 boxed

MP1205LF3T
Proterial
1: ¥785.7
1,000In Stock

Mfr. Part #
MP1205LF3T

Mouser Part #
205-MP1205LF3T

Proterial

Ferrite Cores & Accessories Saturable Core FINEMET 12x5 boxed

Datasheet

1,000In Stock

¥785.7

¥538.2

¥456.8

¥400.3

View

Min.: 1
Mult.: 1

Saturable Core MP

Saturable Cores

Tray

Ferrite Cores & Accessories Saturable Core FINEMET 19x3 boxed

MP1903VF3T
Proterial
1: ¥931.8
990In Stock

Mfr. Part #
MP1903VF3T

Mouser Part #
205-MP1903VF3T

Proterial

Ferrite Cores & Accessories Saturable Core FINEMET 19x3 boxed

Datasheet

990In Stock

¥931.8

¥639.5

¥541.5

¥475

View

Min.: 1
Mult.: 1

Saturable Core MP

Saturable Cores

Tray

Ferrite Cores & Accessories 44 Multi-Hole Plate 51ohm @ 100MHz

2644236001
Fair-Rite
1: ¥189.4
1,276In Stock

Mfr. Part #
2644236001

Mouser Part #
623-2644236001

Fair-Rite

Ferrite Cores & Accessories 44 Multi-Hole Plate 51ohm @ 100MHz

1,276In Stock

¥189.4

¥130.4

¥112.1

¥99.5

View

Min.: 1
Mult.: 1

Multi-Hole Cores

Multi-Hole Connector Plate

25 Pin

Bulk

Ferrite Cores & Accessories 44 Multi Hole Plate 14.40x7.75x3.43MM

2644236101
Fair-Rite
1: ¥86.4
794In Stock

Mfr. Part #
2644236101

Mouser Part #
623-2644236101

Fair-Rite

Ferrite Cores & Accessories 44 Multi Hole Plate 14.40x7.75x3.43MM

794In Stock

¥86.4

¥61.1

¥52.8

¥47.2

View

Min.: 1
Mult.: 1

Multi-Hole Cores

Multi-Hole Connector Plate

9 Pin

Bulk

Ferrite Cores & Accessories 44 Multi-Hole Plate

2644236301
Fair-Rite
1: ¥141.2
2,352In Stock

Mfr. Part #
2644236301

Mouser Part #
623-2644236301

Fair-Rite

Ferrite Cores & Accessories 44 Multi-Hole Plate

2,352In Stock

¥141.2

¥98.8

¥85

¥75.7

View

Min.: 1
Mult.: 1

Multi-Hole Cores

Multi-Hole Connector Plate

15 Pin

Bulk

Ferrite Cores & Accessories 44 Multi-Hole Plate Z= 28 OHM @100MHz

2644245701
Fair-Rite
1: ¥88
15,489In Stock

Mfr. Part #
2644245701

Mouser Part #
623-2644245701

Fair-Rite

Ferrite Cores & Accessories 44 Multi-Hole Plate Z= 28 OHM @100MHz

15,489In Stock

¥88

¥55.8

¥47.2

¥41.4

View

Min.: 1
Mult.: 1

Multi-Hole Cores

Multi-Hole Connector Plate

6 Pin

Bulk

Ferrite Cores & Accessories 44 Multi Hole Plate 20.30x10.15x3.18MM

2644373841
Fair-Rite
1: ¥186
931In Stock

Mfr. Part #
2644373841

Mouser Part #
623-2644373841

Fair-Rite

Ferrite Cores & Accessories 44 Multi Hole Plate 20.30x10.15x3.18MM

931In Stock

¥186

¥130.4

¥114.3

¥102.8

View

Min.: 1
Mult.: 1

Multi-Hole Cores

Multi-Hole Connector Plate

16 Pin

Bulk

Ferrite Cores & Accessories 78 Rod 2.50x20MM

3078990861
Fair-Rite
1: ¥73.1
6,858In Stock

Mfr. Part #
3078990861

Mouser Part #
623-3078990861

Fair-Rite

Ferrite Cores & Accessories 78 Rod 2.50x20MM

6,858In Stock

¥73.1

¥50

¥43.4

¥38.9

View

Min.: 1
Mult.: 1

Rods

Solid Rod

Bulk

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)
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
Multi-Hole Connector Plate

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