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Ferrite Toroids / Ferrite Rings

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Part #

Ferrite Toroids / Ferrite Rings WE-NCC 28.2x17.6x12.5 10uH at 10kHz NANOCR CORE

742708105
Wurth Elektronik
1: HK$35.10
192In Stock
New Product

Mfr. Part No.
742708105

Mouser Part No
710-742708105

New Product

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-NCC 28.2x17.6x12.5 10uH at 10kHz NANOCR CORE

Learn More

Datasheet

192In Stock

HK$35.10

HK$24.17

HK$20.47

HK$17.92

HK$15.04

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Cores

17.6 mm

28.2 mm

12.5 mm

WE-NCC

Tray

Ferrite Toroids / Ferrite Rings WE-NCC 37.5x21.5x17.6 79uH at 10kHz NANOCR CORE

742708112
Wurth Elektronik
1: HK$105.05
96In Stock
New Product

Mfr. Part No.
742708112

Mouser Part No
710-742708112

New Product

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-NCC 37.5x21.5x17.6 79uH at 10kHz NANOCR CORE

Learn More

Datasheet

96In Stock

HK$105.05

HK$87.54

HK$56.64

HK$51.21

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Cores

21.5 mm

37.5 mm

17.6 mm

WE-NCC

Tray

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

5943015901
Fair-Rite
1: HK$335.38
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$335.38

HK$244.96

HK$222.93

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 78 TOROID 12.7mm 61mm

5978003801
Fair-Rite
1: HK$84.09
3,740In Stock

Mfr. Part No.
5978003801

Mouser Part No
623-5978003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID 12.7mm 61mm

Learn More

3,740In Stock

HK$84.09

HK$65.60

HK$54.66

HK$48.00

HK$44.80

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

35.55 mm

61 mm

12.7 mm

Bulk

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

FT-3KM F7555GB
Proterial
1: HK$772.27
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$772.27

HK$710.87

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

51 mm

79 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 52 Toroid 12.7x60MM

5952003801
Fair-Rite
1: HK$106.61
8,487In Stock

Mfr. Part No.
5952003801

Mouser Part No
623-5952003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 Toroid 12.7x60MM

Learn More

8,487In Stock

HK$106.61

HK$74.39

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 21.18mmOD x 11.05mmID HI PM AMORPHS CORE

MP1906P4AF
Proterial
1: HK$86.39
444In 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

444In 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 20uH@100kHz Nano CMC Core42x25x15 3PH

FT-3KM N4225E
Proterial
1: HK$176.48
147In 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

147In 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 24uH@100kHz Nano CMC Core 60x45x20

FT-3K50T F6045GS
Proterial
1: HK$330.20
55In 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

55In 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 80 TOROID

5980003801
Fair-Rite
1: HK$117.46
114In Stock

Mfr. Part No.
5980003801

Mouser Part No
623-5980003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 80 TOROID

Datasheet

114In Stock

HK$117.46

HK$89.84

HK$72.17

HK$67.16

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Tray

Ferrite Toroids / Ferrite Rings Fair-Rite

5968003801
Fair-Rite
1: HK$134.97
797In Stock

Mfr. Part No.
5968003801

Mouser Part No
623-5968003801

Fair-Rite

Ferrite Toroids / Ferrite Rings Fair-Rite

Learn More

797In Stock

HK$134.97

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$5.68

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 52 TOROID

5952020301
Fair-Rite
1: HK$4.11
21,780In Stock

Mfr. Part No.
5952020301

Mouser Part No
623-5952020301

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

Learn More

21,780In Stock

HK$4.11

HK$2.82

HK$2.45

HK$2.19

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

4.72 mm

9.42 mm

3.3 mm

Bulk

Ferrite Toroids / Ferrite Rings 67 TOROID

5967000101
Fair-Rite
1: HK$2.30
29,986In Stock

Mfr. Part No.
5967000101

Mouser Part No
623-5967000101

Fair-Rite

Ferrite Toroids / Ferrite Rings 67 TOROID

Learn More

29,986In 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 68 Toroid 9.50x4.75x3.30MM

5968000201
Fair-Rite
1: HK$5.92
21,935In Stock

Mfr. Part No.
5968000201

Mouser Part No
623-5968000201

Fair-Rite

Ferrite Toroids / Ferrite Rings 68 Toroid 9.50x4.75x3.30MM

Learn More

21,935In Stock

HK$5.92

HK$4.11

HK$3.54

HK$3.16

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Bulk

Ferrite Toroids / Ferrite Rings 78 TOROID 18.0mm 43.60mm

5978018601
Fair-Rite
1: HK$71.68
645In Stock
4On Order

Mfr. Part No.
5978018601

Mouser Part No
623-5978018601

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID 18.0mm 43.60mm

Learn More

645In Stock

4On Order

HK$71.68

HK$49.73

HK$40.44

HK$36.33

HK$31.56

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

23.1 mm

43.6 mm

18 mm

Bulk

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 30x20x10

FT-3K50T F3020CS
Proterial
1: HK$129.14
364In Stock

Mfr. Part No.
FT-3K50T F3020CS

Mouser Part No
205-FT-3K50TF3020CS

Proterial

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 30x20x10

Learn More

364In Stock

HK$129.14

HK$93.46

HK$75.13

HK$72.91

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

17.4 mm

33.1 mm

13 mm

FT-3K50T 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 DL14.5/14.5/8.5 K 1 double aperture

B62152A0001X001
TDK
1: HK$30.41
1,061In Stock

Mfr. Part No.
B62152A0001X001

Mouser Part No
871-B62152A0001X001

TDK

Ferrite Toroids / Ferrite Rings DL14.5/14.5/8.5 K 1 double aperture

Learn More

Datasheet

1,061In Stock

HK$30.41

HK$15.37

HK$13.89

HK$12.74

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Multi-Hole Cores

3.4 mm

14.5 mm

MHB2-14.5/8.5/14.5

Bulk

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020401
Fair-Rite
1: HK$9.54
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$9.54

HK$6.56

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 27uH@100kHz Nano CMC Core 75x55x20

FT-3K50T F7555GS
Proterial
1: HK$493.61
113In Stock

Mfr. Part No.
FT-3K50T F7555GS

Mouser Part No
205-FT-3K50TF7555GS

Proterial

Ferrite Toroids / Ferrite Rings 27uH@100kHz Nano CMC Core 75x55x20

Learn More

113In Stock

HK$493.61

HK$412.64

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

50.3 mm

79.7 mm

25.7 mm

FT-3K50T F

Finemet

Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core100x80x20BKT

FT-3KM F10080GB
Proterial
1: HK$1,722.58
35In Stock
50Expected 9/10/2026

Mfr. Part No.
FT-3KM F10080GB

Mouser Part No
205-FT-3KMF10080GB

Proterial

Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core100x80x20BKT

35In Stock

50Expected 9/10/2026

HK$1,722.58

HK$1,585.56

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

76 mm

104 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