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Bulk Ferrite Cores & Accessories

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Results: 1’786

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Part #

Ferrite Cores & Accessories 95 TOROID

5995001101
Fair-Rite
1: CHF 0.738
4’775In Stock

Mfr. Part No.
5995001101

Mouser Part No
623-5995001101

Fair-Rite

Ferrite Cores & Accessories 95 TOROID

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Datasheet

4’775In Stock

CHF 0.738

CHF 0.601

CHF 0.557

CHF 0.526

View

Min.: 1
Mult.: 1

Bulk

Ferrite Cores & Accessories 79 TOROID

5979001101
Fair-Rite
1: CHF 0.666
4’083In Stock

Mfr. Part No.
5979001101

Mouser Part No
623-5979001101

Fair-Rite

Ferrite Cores & Accessories 79 TOROID

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Datasheet

4’083In Stock

CHF 0.666

CHF 0.542

CHF 0.503

CHF 0.46

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Min.: 1
Mult.: 1

Bulk

Ferrite Cores & Accessories 80 TOROID

5980001101
Fair-Rite
1: CHF 0.705
4’230In Stock

Mfr. Part No.
5980001101

Mouser Part No
623-5980001101

Fair-Rite

Ferrite Cores & Accessories 80 TOROID

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Datasheet

4’230In Stock

CHF 0.705

CHF 0.572

CHF 0.528

CHF 0.502

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Min.: 1
Mult.: 1

Bulk

Ferrite Cores & Accessories R87/54.3/13.5 N30 toroid

B64290L0730X830
TDK
1: CHF 33.22
414In Stock

Mfr. Part No.
B64290L0730X830

Mouser Part No
871-B64290L730X830

TDK

Ferrite Cores & Accessories R87/54.3/13.5 N30 toroid

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Datasheet

414In Stock

CHF 33.22

CHF 26.08

Min.: 1
Mult.: 1

TX87/54.3/13.5

Toroids

Ungapped

N30

Bulk

Ferrite Cores & Accessories 43 Bobbin Ground For HF designs

9643001165
Fair-Rite
1: CHF 0.888
5’120In Stock

Mfr. Part No.
9643001165

Mouser Part No
623-9643001165

Fair-Rite

Ferrite Cores & Accessories 43 Bobbin Ground For HF designs

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5’120In Stock

CHF 0.888

CHF 0.615

CHF 0.529

CHF 0.47

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Min.: 1
Mult.: 1

Hardware & Accessories

Coil Former (Bobbins)

17.5 nH

10 %

Bulk

Ferrite Cores & Accessories 67 Rod 2x15MM

3067990851
Fair-Rite
1: CHF 0.428
13’064In Stock

Mfr. Part No.
3067990851

Mouser Part No
623-3067990851

Fair-Rite

Ferrite Cores & Accessories 67 Rod 2x15MM

13’064In Stock

CHF 0.428

CHF 0.298

CHF 0.257

CHF 0.23

View

Min.: 1
Mult.: 1

Rods

Solid Rod

Bulk

Ferrite Cores & Accessories YOKE EF20

B66206A2001X000
TDK
1: CHF 0.682
4’432In Stock

Mfr. Part No.
B66206A2001X000

Mouser Part No
871-B66206A2001X000

TDK

Ferrite Cores & Accessories YOKE EF20

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Datasheet

4’432In Stock

CHF 0.682

CHF 0.55

CHF 0.473

CHF 0.42

View

Min.: 1
Mult.: 1

E20/10/6

Hardware & Accessories

Ungapped

E Core

Yoke

Bulk

Ferrite Cores & Accessories 61 Rod 1x10MM

3061990831
Fair-Rite
1: CHF 0.207
31’809In Stock

Mfr. Part No.
3061990831

Mouser Part No
623-3061990831

Fair-Rite

Ferrite Cores & Accessories 61 Rod 1x10MM

31’809In Stock

CHF 0.207

CHF 0.139

CHF 0.121

CHF 0.108

View

Min.: 1
Mult.: 1

Rods

Solid Rod

Bulk

Ferrite Cores & Accessories 61 Rod 9.50x25.40MM

4061378111
Fair-Rite
1: CHF 1.86
1’552In Stock

Mfr. Part No.
4061378111

Mouser Part No
623-4061378111

Fair-Rite

Ferrite Cores & Accessories 61 Rod 9.50x25.40MM

1’552In Stock

CHF 1.86

CHF 1.28

CHF 1.08

CHF 0.968

View

Min.: 1
Mult.: 1

Rods

Solid Rod

Bulk

Ferrite Cores & Accessories 77 CORES

9077002002
Fair-Rite
1: CHF 0.539
9’971In Stock

Mfr. Part No.
9077002002

Mouser Part No
623-9077002002

Fair-Rite

Ferrite Cores & Accessories 77 CORES

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9’971In Stock

CHF 0.539

CHF 0.373

CHF 0.323

CHF 0.289

View

Min.: 1
Mult.: 1

Ferrite Cores

Ungapped

U Core

695 nH

Bulk

Ferrite Cores & Accessories 61 ROD 30mm 4mm

3061990881
Fair-Rite
1: CHF 0.904
7’286In Stock

Mfr. Part No.
3061990881

Mouser Part No
623-3061990881

Fair-Rite

Ferrite Cores & Accessories 61 ROD 30mm 4mm

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7’286In Stock

CHF 0.904

CHF 0.624

CHF 0.538

CHF 0.467

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Min.: 1
Mult.: 1

Rods

Solid Rod

Bulk

Ferrite Cores & Accessories 61 Rod 5/35-61

3061990891
Fair-Rite
1: CHF 1.48
2’493In Stock

Mfr. Part No.
3061990891

Mouser Part No
623-3061990891

Fair-Rite

Ferrite Cores & Accessories 61 Rod 5/35-61

Datasheet

2’493In Stock

CHF 1.48

CHF 1.02

CHF 0.817

CHF 0.603

View

Min.: 1
Mult.: 1

Rods

Solid Rod

Bulk

Ferrite Cores & Accessories 95 TOROID

5995000301
Fair-Rite
1: CHF 0.698
4’770In Stock

Mfr. Part No.
5995000301

Mouser Part No
623-5995000301

Fair-Rite

Ferrite Cores & Accessories 95 TOROID

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Datasheet

4’770In Stock

CHF 0.698

CHF 0.567

CHF 0.526

CHF 0.497

View

Min.: 1
Mult.: 1

Bulk

Ferrite Cores & Accessories 61 ROD 0.75/7.5

3061990821
Fair-Rite
1: CHF 0.19
42’447In Stock

Mfr. Part No.
3061990821

Mouser Part No
623-3061990821

Fair-Rite

Ferrite Cores & Accessories 61 ROD 0.75/7.5

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42’447In Stock

CHF 0.19

CHF 0.132

CHF 0.114

CHF 0.103

View

Min.: 1
Mult.: 1

Rods

Solid Rod

Bulk

Ferrite Cores & Accessories 61 ROD .118" x .984"

3061990871
Fair-Rite
1: CHF 0.643
7’150In Stock

Mfr. Part No.
3061990871

Mouser Part No
623-3061990871

Fair-Rite

Ferrite Cores & Accessories 61 ROD .118" x .984"

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7’150In Stock

CHF 0.643

CHF 0.444

CHF 0.379

CHF 0.341

View

Min.: 1
Mult.: 1

Rods

Solid Rod

Bulk

Ferrite Cores & Accessories 3.6/2.1/2.5 DOUBLE-APERTURE CORE

B62152A0008X030
TDK
1: CHF 0.381
57’904In Stock

Mfr. Part No.
B62152A0008X030

Mouser Part No
871-B62152A0008X030

TDK

Ferrite Cores & Accessories 3.6/2.1/2.5 DOUBLE-APERTURE CORE

Learn More

Datasheet

57’904In Stock

CHF 0.381

CHF 0.266

CHF 0.23

CHF 0.205

View

Min.: 1
Mult.: 1

MHB2-2.5/3.6/2.1

Multi-Hole Cores

Ungapped

3.1 uH

N30

Bulk

Ferrite Cores & Accessories R87/54.3/13.5 T37 toroid

B64290L0730X037
TDK
1: CHF 38.45
64In Stock

Mfr. Part No.
B64290L0730X037

Mouser Part No
871-B64290L0730X037

TDK

Ferrite Cores & Accessories R87/54.3/13.5 T37 toroid

Learn More

Datasheet

64In Stock

CHF 38.45

CHF 31.29

CHF 28.12

Min.: 1
Mult.: 1

TX87/54.3/13.5

Toroids

Ungapped

7 uH

T37

Bulk

Ferrite Cores & Accessories YOKE EF25

B66208A2001X000
TDK
1: CHF 2.71
1’026In Stock

Mfr. Part No.
B66208A2001X000

Mouser Part No
871-B66208A2001X000

TDK

Ferrite Cores & Accessories YOKE EF25

Learn More

Datasheet

1’026In Stock

CHF 2.71

CHF 1.86

CHF 1.58

CHF 1.39

View

Min.: 1
Mult.: 1

E25/13/7

Hardware & Accessories

Ungapped

E Core

25 x 13 x 7 (EF 25)

Bulk

Ferrite Cores & Accessories 50X30X20 N27 TOROID

B64290L0082X027
TDK
1: CHF 13.91
210In Stock
120Expected 11/30/2026

Mfr. Part No.
B64290L0082X027

Mouser Part No
871-B64290L0082X027

TDK

Ferrite Cores & Accessories 50X30X20 N27 TOROID

Learn More

Datasheet

210In Stock

120Expected 11/30/2026

CHF 13.91

CHF 10.07

CHF 8.09

CHF 7.85

Min.: 1
Mult.: 1

TX50/30/20

Toroids

Ungapped

N27

Bulk

Ferrite Cores & Accessories 70X14.5

B65945A0000X022
TDK
1: CHF 39.66
141In Stock
80Expected 11/30/2026

Mfr. Part No.
B65945A0000X022

Mouser Part No
871-B65945A0000X022

TDK

Ferrite Cores & Accessories 70X14.5

Learn More

Datasheet

141In Stock

80Expected 11/30/2026

CHF 39.66

CHF 29.09

CHF 26.14

Min.: 1
Mult.: 1

PCH70/14.5

Ferrite Cores

Ungapped

P Core Half

P 70 x 14.5

N22

Bulk

Ferrite Cores & Accessories 260 nH 0.25 32 x 6 x 20 ELP Core Gapped N87

B66287G260X187
TDK
1: CHF 3.01
2’203In Stock

Mfr. Part No.
B66287G260X187

Mouser Part No
871-B66287G260X187

TDK

Ferrite Cores & Accessories 260 nH 0.25 32 x 6 x 20 ELP Core Gapped N87

Learn More

Datasheet

2’203In Stock

CHF 3.01

CHF 2.07

CHF 1.75

CHF 1.54

View

Min.: 1
Mult.: 1

B66287G

Ferrite Cores

Gapped

ELP Core

32 x 6 x 20

260 nH

25 %

N87

Bulk

Ferrite Cores & Accessories 6.3 X 3.8 X 2.5 TOROID

B64290P0037X001
TDK
1: CHF 1.17
2’958In Stock

Mfr. Part No.
B64290P0037X001

Mouser Part No
871-B64290P0037X001

TDK

Ferrite Cores & Accessories 6.3 X 3.8 X 2.5 TOROID

Learn More

Datasheet

2’958In Stock

CHF 1.17

CHF 0.817

CHF 0.70

CHF 0.62

View

Min.: 1
Mult.: 1

TC6.3/3.8/2.5

Toroids

Ungapped

Bulk

Ferrite Cores & Accessories P 11X7 T387000 +40% -30% Sold as set

B65531W0000Y038
TDK
1: CHF 2.28
2’719In Stock

Mfr. Part No.
B65531W0000Y038

Mouser Part No
871-B65531W0000Y038

TDK

Ferrite Cores & Accessories P 11X7 T387000 +40% -30% Sold as set

Learn More

Datasheet

2’719In Stock

CHF 2.28

CHF 1.58

CHF 1.35

CHF 1.19

View

Min.: 1
Mult.: 1

P11/7

Ferrite Cores

Ungapped

P Core

11 x 7

7 uH

- 30 %, + 40 %

T38

Bulk

Ferrite Cores & Accessories P 14X8 N48 400 +3%-3% Sold as set

B65541T0400A048
TDK
1: CHF 3.74
1’471In Stock

Mfr. Part No.
B65541T0400A048

Mouser Part No
871-B65541T0400A048

TDK

Ferrite Cores & Accessories P 14X8 N48 400 +3%-3% Sold as set

Learn More

Datasheet

1’471In Stock

CHF 3.74

CHF 2.57

CHF 2.19

CHF 1.91

View

Min.: 1
Mult.: 1

P14/8

Ferrite Cores

Gapped

P Core

14 x 8

400 nH

3 %

N48

Bulk

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

B65549E4X23
TDK
1: CHF 1.62
3’264In Stock

Mfr. Part No.
B65549E4X23

Mouser Part No
871-B65549E4X23

TDK

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

Learn More

Datasheet

3’264In Stock

CHF 1.62

CHF 1.28

CHF 1.12

CHF 0.987

View

Min.: 1
Mult.: 1

B65549E

Hardware & Accessories

Ungapped

P Core

14 x 8

Black

N22

Bulk

Bulk Ferrite Cores & Accessories

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Company

Resources

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

EC Core
E Core
EE Core
EER Core
EF Core
EFD Core
EI Core
ELP Core
EP Core
EPO Core
EPX Core
EQ Core
ER Core
ETD Core
EV Core
I Core
P Core
P Core Half
PM Core
PQ 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
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
15 mm x 4.65 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
23.2 mm x 12.5 mm
25 mm x 18 mm
28.3 mm x 17.5 mm
30 mm x 20 mm
32 mm x 21 mm
40.5 mm x 18 mm
49.4 mm x 28 mm

2.4 nH
4.75 nH
5.2 nH
17 nH
17.5 nH
18 nH
21 nH
25 nH
26 nH
32 nH
38 nH
39 nH
40 nH
45 nH
49 nH
50 nH
55 nH
60 nH
63 nH
65 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
GFR Polyterephthalate
GFR Thermosetting Plastic