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

Ring Core Passive Components

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Passive Components

List Images

Results: 199

Applied Filters:

Type = Ring Core

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; }

Part #

Ferrite Toroids / Ferrite Rings 77 TOROID 4.90mm 12.70mm

5977000301
Fair-Rite
1: 2,51 lei
38.633In Stock

Mfr. Part No.
5977000301

Mouser Part No
623-5977000301

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 4.90mm 12.70mm

Learn More

38.633In Stock

2,51 lei

1,74 lei

1,51 lei

1,35 lei

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 Toroid

5977001121
Fair-Rite
1: 36,62 lei
4.343In Stock

Mfr. Part No.
5977001121

Mouser Part No
623-5977001121

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 Toroid

Learn More

4.343In Stock

36,62 lei

25,95 lei

20,57 lei

19,32 lei

18,21 lei

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 76Ohm @ 25MHz

742701121
Wurth Elektronik
1: 1,47 lei
10.498In Stock

Mfr. Part No.
742701121

Mouser Part No
710-742701121

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 76Ohm @ 25MHz

Learn More

Datasheet

10.498In Stock

1,47 lei

1,44 lei

1,42 lei

1,40 lei

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 72Ohm @ 25MHz

7427013
Wurth Elektronik
1: 7,24 lei
4.846In Stock
4.100Expected 5/29/2026

Mfr. Part No.
7427013

Mouser Part No
710-7427013

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 72Ohm @ 25MHz

Learn More

Datasheet

4.846In Stock

4.100Expected 5/29/2026

7,24 lei

6,94 lei

6,49 lei

6,04 lei

5,83 lei

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 54Ohm @ 25MHz

7427015
Wurth Elektronik
1: 17,15 lei
1.438In Stock
2.640On Order

Mfr. Part No.
7427015

Mouser Part No
710-7427015

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 54Ohm @ 25MHz

Learn More

Datasheet

1.438In Stock

2.640On Order

17,15 lei

16,80 lei

16,20 lei

15,59 lei

14,34 lei

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 125 ohm 14.5mm

742701703
Wurth Elektronik
1: 7,60 lei
2.640In Stock

Mfr. Part No.
742701703

Mouser Part No
710-742701703

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 125 ohm 14.5mm

Learn More

Datasheet

2.640In Stock

7,60 lei

6,94 lei

6,29 lei

5,73 lei

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 100ohms 7.5mm

742701716
Wurth Elektronik
1: 4,71 lei
6.553In Stock

Mfr. Part No.
742701716

Mouser Part No
710-742701716

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 100ohms 7.5mm

Learn More

Datasheet

6.553In Stock

4,71 lei

4,28 lei

3,89 lei

3,54 lei

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 TOROID T48/32/19-43

5943017301
Fair-Rite
1: 46,43 lei
103In Stock

Mfr. Part No.
5943017301

Mouser Part No
623-5943017301

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID T48/32/19-43

Learn More

103In Stock

Cut Tape

46,43 lei

28,07 lei

24,40 lei

22,33 lei

Reel

22,33 lei

21,53 lei

Min.: 1
Mult.: 1

: 72

Ferrite Toroids / Ferrite Rings 43 Toroid 15.85mm 102.6mm

5943017501
Fair-Rite
1: 280,67 lei
19In Stock
140On Order

Mfr. Part No.
5943017501

Mouser Part No
623-5943017501

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid 15.85mm 102.6mm

Learn More

19In Stock

140On Order

280,67 lei

198,43 lei

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 52 TOROID

5952020701
Fair-Rite
1: 13,53 lei
179In Stock

Mfr. Part No.
5952020701

Mouser Part No
623-5952020701

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID

Learn More

179In Stock

13,53 lei

9,36 lei

7,95 lei

6,99 lei

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 52 TOROID T35/23/13-52

5952020801
Fair-Rite
1: 26,21 lei
424In Stock

Mfr. Part No.
5952020801

Mouser Part No
623-5952020801

Fair-Rite

Ferrite Toroids / Ferrite Rings 52 TOROID T35/23/13-52

Learn More

424In Stock

Cut Tape

26,21 lei

17,86 lei

13,63 lei

11,82 lei

10,86 lei

Reel

10,86 lei

Min.: 1
Mult.: 1

: 336

Ferrite Toroids / Ferrite Rings 61 TOROID

5961000801
Fair-Rite
1: 1,08 lei
4.987In Stock

Mfr. Part No.
5961000801

Mouser Part No
623-5961000801

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 TOROID

Learn More

4.987In Stock

1,08 lei

0,724 lei

0,629 lei

0,563 lei

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID 1.65mm 5.95mm

5977000101
Fair-Rite
1: 1,30 lei
8.485In Stock

Mfr. Part No.
5977000101

Mouser Part No
623-5977000101

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 1.65mm 5.95mm

Learn More

8.485In Stock

1,30 lei

0,90 lei

0,785 lei

0,699 lei

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID

5977004901
Fair-Rite
1: 6,94 lei
2.050In Stock

Mfr. Part No.
5977004901

Mouser Part No
623-5977004901

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID

Learn More

2.050In Stock

6,94 lei

4,80 lei

4,09 lei

3,63 lei

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 78 TOROID 55mm dia 12.7mm

5978015901
Fair-Rite
1: 137,27 lei
54In Stock

Mfr. Part No.
5978015901

Mouser Part No
623-5978015901

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID 55mm dia 12.7mm

Learn More

54In Stock

Cut Tape

137,27 lei

90,99 lei

78,92 lei

Reel

78,92 lei

Min.: 1
Mult.: 1

: 35

Ferrite Toroids / Ferrite Rings 78 TOROID

5978017301
Fair-Rite
1: 42,40 lei
34In Stock

Mfr. Part No.
5978017301

Mouser Part No
623-5978017301

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID

Learn More

34In Stock

42,40 lei

29,07 lei

23,89 lei

19,57 lei

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 78 TOROID

5978018701
Fair-Rite
1: 56,39 lei
38In Stock

Mfr. Part No.
5978018701

Mouser Part No
623-5978018701

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID

Learn More

38In Stock

Cut Tape

56,39 lei

34,30 lei

32,24 lei

27,46 lei

Reel

27,46 lei

Min.: 1
Mult.: 1

: 90

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz

742701110
Wurth Elektronik
1: 10,21 lei
1.164In Stock

Mfr. Part No.
742701110

Mouser Part No
710-742701110

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 45Ohm @ 25MHz

Learn More

Datasheet

1.164In Stock

10,21 lei

10,06 lei

9,71 lei

9,31 lei

8,55 lei

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 80Ohm @ 25MHz

74270115
Wurth Elektronik
1: 27,67 lei
348In Stock
1.040On Order

Mfr. Part No.
74270115

Mouser Part No
710-74270115

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 80Ohm @ 25MHz

Learn More

Datasheet

348In Stock

1.040On Order

27,67 lei

27,21 lei

26,16 lei

25,20 lei

23,14 lei

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 25Ohm @ 25MHz

74270161
Wurth Elektronik
1: 6,34 lei
793In Stock

Mfr. Part No.
74270161

Mouser Part No
710-74270161

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 25Ohm @ 25MHz

Learn More

Datasheet

793In Stock

6,34 lei

6,29 lei

6,04 lei

5,78 lei

5,33 lei

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/1.69)mm

5943000111
Fair-Rite
1: 1,38 lei
1.554In Stock

Mfr. Part No.
5943000111

Mouser Part No
623-5943000111

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/1.69)mm

Learn More

1.554In Stock

1,38 lei

0,961 lei

0,845 lei

0,755 lei

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 TOROID (10.2/4.10/3.80)mm

5943000221
Fair-Rite
1: 2,98 lei
784In Stock

Mfr. Part No.
5943000221

Mouser Part No
623-5943000221

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID (10.2/4.10/3.80)mm

Learn More

784In Stock

2,98 lei

2,09 lei

1,80 lei

1,60 lei

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 Toroid

5943000321
Fair-Rite
1: 3,11 lei
115In Stock
12.624On Order

Mfr. Part No.
5943000321

Mouser Part No
623-5943000321

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid

Learn More

115In Stock

12.624On Order

3,11 lei

2,19 lei

1,89 lei

1,68 lei

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 Toroid T21/13/12-43

5943000601
Fair-Rite
1: 6,34 lei
677In Stock
10.956On Order

Mfr. Part No.
5943000601

Mouser Part No
623-5943000601

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid T21/13/12-43

Learn More

677In Stock

10.956On Order

6,34 lei

4,46 lei

3,85 lei

3,48 lei

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/3.19)mm

5943000911
Fair-Rite
1: 4,11 lei
1.069In Stock

Mfr. Part No.
5943000911

Mouser Part No
623-5943000911

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID (5.99/2.91/3.19)mm

Learn More

1.069In Stock

4,11 lei

2,81 lei

2,41 lei

2,14 lei

View

Min.: 1
Mult.: 1

Ring Core Passive Components

Types of Passive Components

Customer Service Office

Company

Resources

Support