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Ferrite Toroids / Ferrite Rings

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Part #

Ferrite Toroids / Ferrite Rings 16uH@100kHz Nano CMC Core 75x55x20BKT

FT-3KM F7555GB
Proterial
1: HK$772.19
179In Stock

Mfr. Part No.
FT-3KM F7555GB

Mouser Part No
205-FT-3KMF7555GB

Proterial

Ferrite Toroids / Ferrite Rings 16uH@100kHz Nano CMC Core 75x55x20BKT

179In Stock

HK$772.19

HK$710.78

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

51 mm

79 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 43 TOROID T100/55/13-43

5943015901
Fair-Rite
1: HK$327.40
817In Stock

Mfr. Part No.
5943015901

Mouser Part No
623-5943015901

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID T100/55/13-43

Learn More

817In Stock

HK$327.40

HK$239.94

HK$222.93

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 52 Toroid 12.7x60MM

5952003801
Fair-Rite
1: HK$103.65
8,612In Stock

Mfr. Part No.
5952003801

Mouser Part No
623-5952003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 Toroid 12.7x60MM

Learn More

8,612In Stock

HK$103.65

HK$73.40

HK$59.68

HK$54.42

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

35.35 mm

60 mm

12.7 mm

Tray

Ferrite Toroids / Ferrite Rings 78 TOROID 12.7mm 61mm

5978003801
Fair-Rite
1: HK$80.64
3,744In Stock

Mfr. Part No.
5978003801

Mouser Part No
623-5978003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID 12.7mm 61mm

Learn More

3,744In Stock

HK$80.64

HK$64.61

HK$54.66

HK$48.00

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

35.55 mm

61 mm

12.7 mm

Bulk

Ferrite Toroids / Ferrite Rings 20uH@100kHz Nano CMC Core42x25x15 3PH

FT-3KM N4225E
Proterial
1: HK$176.48
150In Stock

Mfr. Part No.
FT-3KM N4225E

Mouser Part No
205-FT-3KMN4225E

Proterial

Ferrite Toroids / Ferrite Rings 20uH@100kHz Nano CMC Core42x25x15 3PH

Datasheet

150In Stock

HK$176.48

HK$120.59

HK$107.44

HK$102.09

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

21 mm

46 mm

FT-3KM N

Finemet

Ferrite Toroids / Ferrite Rings 14uH@100kHz Nano CMC Core 100x80x20

FT-3KL F10080G
Proterial
1: HK$1,055.61
16In Stock

Mfr. Part No.
FT-3KL F10080G

Mouser Part No
205-FT-3KLF10080G

Proterial

Ferrite Toroids / Ferrite Rings 14uH@100kHz Nano CMC Core 100x80x20

16In Stock

HK$1,055.61

HK$971.60

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

76 mm

104 mm

25 mm

FT-3KL F

Finemet

Ferrite Toroids / Ferrite Rings 17mmOD x 10mmID DISTGAP AMORPHS CORE

MP1710MDGC
Proterial
1: HK$29.02
1,075In Stock

Mfr. Part No.
MP1710MDGC

Mouser Part No
205-MP1710MDGC

Proterial

Ferrite Toroids / Ferrite Rings 17mmOD x 10mmID DISTGAP AMORPHS CORE

Datasheet

1,075In Stock

HK$29.02

HK$19.89

HK$16.93

HK$14.96

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

12.16 mm

18.68 mm

11.05 mm

Distributed Gap Core

Metglas Alloy

Ferrite Toroids / Ferrite Rings 21.18mmOD x 11.05mmID HI PM AMORPHS CORE

MP1906P4AF
Proterial
1: HK$86.39
520In Stock
1,750On Order

Mfr. Part No.
MP1906P4AF

Mouser Part No
205-MP1906P4AF

Proterial

Ferrite Toroids / Ferrite Rings 21.18mmOD x 11.05mmID HI PM AMORPHS CORE

Datasheet

520In Stock

1,750On Order

HK$86.39

HK$61.32

HK$49.16

HK$41.76

Quote

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

11.05 mm

21.18 mm

8.31 mm

2714A

Metglas Alloy

Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMC Core 60x45x20

FT-3K50T F6045GS
Proterial
1: HK$330.20
62In Stock

Mfr. Part No.
FT-3K50T F6045GS

Mouser Part No
205-FT-3K50TF6045GS

Proterial

Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMC Core 60x45x20

Learn More

62In Stock

HK$330.20

HK$256.79

HK$226.63

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

40.3 mm

64.7 mm

26 mm

FT-3K50T F

Finemet

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core110x80x20BKT

FT-3KL F11080GB
Proterial
1: HK$1,770.42
13In Stock

Mfr. Part No.
FT-3KL F11080GB

Mouser Part No
205-FT-3KLF11080GB

Proterial

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core110x80x20BKT

13In Stock

HK$1,770.42

HK$1,629.53

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

FT-3KL F

Finemet

Ferrite Toroids / Ferrite Rings 68 Toroid 12.70x7.90x6.35MM

5968001101
Fair-Rite
1: HK$10.03
17,889In Stock

Mfr. Part No.
5968001101

Mouser Part No
623-5968001101

Fair-Rite

Ferrite Toroids / Ferrite Rings 68 Toroid 12.70x7.90x6.35MM

Learn More

17,889In Stock

HK$10.03

HK$6.97

HK$5.99

HK$5.31

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Bulk

Ferrite Toroids / Ferrite Rings 80 TOROID

5980003801
Fair-Rite
1: HK$117.30
114In Stock

Mfr. Part No.
5980003801

Mouser Part No
623-5980003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 80 TOROID

Datasheet

114In Stock

HK$117.30

HK$89.84

HK$72.17

HK$67.24

HK$66.99

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Tray

Ferrite Toroids / Ferrite Rings Fair-Rite

5968003801
Fair-Rite
1: HK$133.74
797In Stock

Mfr. Part No.
5968003801

Mouser Part No
623-5968003801

Fair-Rite

Ferrite Toroids / Ferrite Rings Fair-Rite

Learn More

797In Stock

HK$133.74

HK$103.24

HK$83.93

HK$78.67

HK$78.58

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Tray

Ferrite Toroids / Ferrite Rings 77 Toroid T13/7.9/13-77

5977001901
Fair-Rite
1: HK$10.52
7,163In Stock

Mfr. Part No.
5977001901

Mouser Part No
623-5977001901

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 Toroid T13/7.9/13-77

Learn More

7,163In Stock

HK$10.52

HK$7.26

HK$6.26

HK$5.50

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 73 Multi Aperture Z = 115OHMS @ 10MHZ

2873001802
Fair-Rite
1: HK$3.86
17,032In Stock

Mfr. Part No.
2873001802

Mouser Part No
623-2873001802

Fair-Rite

Ferrite Toroids / Ferrite Rings 73 Multi Aperture Z = 115OHMS @ 10MHZ

Datasheet

17,032In Stock

HK$3.86

HK$2.65

HK$2.30

HK$2.06

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Multi-Hole Cores

1.1 mm

6.35 mm

6.15 mm

Bulk

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020201
Fair-Rite
1: HK$2.38
38,452In Stock

Mfr. Part No.
5952020201

Mouser Part No
623-5952020201

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

Learn More

38,452In Stock

HK$2.38

HK$1.59

HK$1.39

HK$1.24

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

3 mm

5.84 mm

1.65 mm

Bulk

Ferrite Toroids / Ferrite Rings 67 TOROID

5967000101
Fair-Rite
1: HK$2.30
30,021In Stock

Mfr. Part No.
5967000101

Mouser Part No
623-5967000101

Fair-Rite

Ferrite Toroids / Ferrite Rings 67 TOROID

Learn More

30,021In Stock

HK$2.30

HK$1.55

HK$1.34

HK$1.20

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

3.05 mm

5.95 mm

1.65 mm

Bulk

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020501
Fair-Rite
1: HK$10.60
16,422In Stock

Mfr. Part No.
5952020501

Mouser Part No
623-5952020501

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

Learn More

16,422In Stock

HK$10.60

HK$7.41

HK$6.36

HK$5.64

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

7.8 mm

12.45 mm

6.35 mm

Bulk

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020401
Fair-Rite
1: HK$7.73
5,918In Stock

Mfr. Part No.
5952020401

Mouser Part No
623-5952020401

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

Learn More

5,918In Stock

HK$7.73

HK$6.12

HK$5.66

HK$5.21

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

6.99 mm

12.6 mm

4.9 mm

Bulk

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core 75x55x20

FT-3KL F7555G
Proterial
1: HK$444.04
46In Stock
150On Order

Mfr. Part No.
FT-3KL F7555G

Mouser Part No
205-FT-3KLF7555G

Proterial

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core 75x55x20

46In Stock

150On Order

HK$444.04

HK$361.35

HK$324.77

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

51 mm

79 mm

25 mm

FT-3KL F

Finemet

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core 60x45x20BKT

FT-3KM F6045GB
Proterial
1: HK$325.18
172In Stock
390Expected 18/9/2026

Mfr. Part No.
FT-3KM F6045GB

Mouser Part No
205-FT-3KMF6045GB

Proterial

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core 60x45x20BKT

172In Stock

390Expected 18/9/2026

HK$325.18

HK$252.85

HK$223.17

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

41 mm

64 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 17uH@100kHz Nano CMC Core 25x15x12.5

FT-3KM F2515D
Proterial
1: HK$81.21
450In Stock
1,500On Order

Mfr. Part No.
FT-3KM F2515D

Mouser Part No
205-FT-3KMF2515D

Proterial

Ferrite Toroids / Ferrite Rings 17uH@100kHz Nano CMC Core 25x15x12.5

450In Stock

1,500On Order

HK$81.21

HK$57.62

HK$46.20

HK$39.21

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

12.8 mm

28 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 33x20x15

FT-3KL F3320E
Proterial
1: HK$143.36
351In Stock

Mfr. Part No.
FT-3KL F3320E

Mouser Part No
205-FT-3KLF3320E

Proterial

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 33x20x15

351In Stock

HK$143.36

HK$103.74

HK$83.35

HK$80.97

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

17.3 mm

35.8 mm

17.5 mm

FT-3KL F

Finemet

Ferrite Toroids / Ferrite Rings 17uH@100kHz Nano CMC Core 37x24x15

FT-3KM F3724E
Proterial
1: HK$150.10
138In Stock
400Expected 7/9/2026

Mfr. Part No.
FT-3KM F3724E

Mouser Part No
205-FT-3KMF3724E

Proterial

Ferrite Toroids / Ferrite Rings 17uH@100kHz Nano CMC Core 37x24x15

138In Stock

400Expected 7/9/2026

HK$150.10

HK$102.59

HK$91.41

HK$86.89

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

21.1 mm

40 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 16uH@100kHz Nano CMC Core 75x55x20

FT-3KM F7555G
Proterial
1: HK$480.95
271In Stock

Mfr. Part No.
FT-3KM F7555G

Mouser Part No
205-FT-3KMF7555G

Proterial

Ferrite Toroids / Ferrite Rings 16uH@100kHz Nano CMC Core 75x55x20

271In Stock

HK$480.95

HK$391.35

HK$351.73

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

51 mm

79 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings

Customer Service Office

Company

Resources

Support

0.9 mm
1.1 mm
1.3 mm
1.6 mm
1.78 mm
1.8 mm
2.15 mm
2.2 mm
2.91 mm
3 mm
3.05 mm
3.2 mm
3.3 mm
3.4 mm
3.8 mm
4 mm
4.1 mm
4.3 mm
4.47 mm
4.56 mm

3.43 mm
3.5 mm
3.95 mm
4.95 mm
5.1 mm
5.84 mm
5.95 mm
5.99 mm
6.35 mm
6.4 mm
7.3 mm
7.6 mm
8.7 mm
9 mm
9.42 mm
9.43 mm
9.5 mm
9.7 mm
9.74 mm
9.8 mm

1.27 mm
1.4 mm
1.65 mm
2.06 mm
2.54 mm
3 mm
3.18 mm
3.3 mm
3.5 mm
4.2 mm
4.75 mm
4.78 mm
4.9 mm
5.3 mm
5.5 mm
5.7 mm
6.15 mm
6.35 mm
6.4 mm
7 mm

1.27 mm
1.4 mm
1.65 mm
1.69 mm
1.91 mm
2.54 mm
3.175 mm
3.18 mm
3.19 mm
3.3 mm
3.34 mm
3.6 mm
3.7 mm
3.8 mm
4 mm
4.2 mm
4.3 mm
4.5 mm
4.6 mm
4.7 mm

28
40
59
2714A
2714A Magamp
35T
Distributed Gap Core
ESD-R
ESD-R-220814XH-R1
ESD-R-25SH
ESD-R-25SR
ESD-R-25SR-P
ESD-R-291216XH-R1
ESD-R-412119H-NC23
ESD-R-421617XH-R1
ESD-R-512419XH-R1
ESD-R-613325XH-R1
ESD-R-B
ESD-R-H
ESD-R-NC

3 W 800
4 W 1500
4 W 620
7 W 380
7 W 700
7 W 850
43
52
61
67
68
73
75
76
77
78
79
80
85
4W60