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100 MHz Ferrite Toroids / Ferrite Rings

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Test Frequency = 100 MHz

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Part #

Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core 6.15mm 6.35mm

2843001802
Fair-Rite
1: $0.47
7,261In Stock

Mfr. Part No.
2843001802

Mouser Part No
623-2843001802

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core 6.15mm 6.35mm

7,261In Stock

$0.47

$0.322

$0.28

$0.25

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 WE-TOF Toroidal 35Ohm @ 25MHz

74270104
Wurth Elektronik
1: $1.37
1,506In Stock

Mfr. Part No.
74270104

Mouser Part No
710-74270104

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 35Ohm @ 25MHz

Learn More

Datasheet

1,506In Stock

$1.37

$1.34

$1.31

$1.24

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

19 mm

31.7 mm

8 mm

WE-TOF

Tray

4 W 620

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 55Ohm @ 25MHz

742701111
Wurth Elektronik
1: $2.24
2,424In Stock

Mfr. Part No.
742701111

Mouser Part No
710-742701111

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 55Ohm @ 25MHz

Learn More

Datasheet

2,424In Stock

$2.24

$2.21

$2.13

$2.04

$1.88

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

19 mm

29.5 mm

7.7 mm

WE-TOF

Tray

3 W 800

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 8.8mm

ESD-R-19B
KEMET
1: $2.85
673In Stock

Mfr. Part No.
ESD-R-19B

Mouser Part No
80-ESD-R-19B

KEMET

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 8.8mm

Learn More

Datasheet

673In Stock

$2.85

$1.67

$1.48

$1.07

$1.04

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

8.8 mm

21.5 mm

13 mm

ESD-R-B

Bulk

Manganese Zinc (MnZn)

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.620" I.D.

28B1102-1
LeaderTech
1: $35.95
78In Stock

Mfr. Part No.
28B1102-1

Mouser Part No
861-28B1102-1

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.620" I.D.

Datasheet

78In Stock

$35.95

$29.85

$29.83

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

15.7 mm

27.9 mm

25.4 mm

Bulk

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 1.00" I.D.

28B2000-3
LeaderTech
1: $198.41
23In Stock

Mfr. Part No.
28B2000-3

Mouser Part No
861-28B2000-3

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 1.00" I.D.

Datasheet

23In Stock

$198.41

$181.85

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

25.4 mm

50.8 mm

Bulk

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.882" I.D.

28B1387-1
LeaderTech
1: $51.70
45In Stock

Mfr. Part No.
28B1387-1

Mouser Part No
861-28B1387-1

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.882" I.D.

Datasheet

45In Stock

$51.70

$41.31

$37.79

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

22.4 mm

35.2 mm

15 mm

Bulk

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.051" I.D.

28B0137-3
LeaderTech
1: $7.34
299In Stock

Mfr. Part No.
28B0137-3

Mouser Part No
861-28B0137-3

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.051" I.D.

Datasheet

299In Stock

$7.34

$5.97

$3.31

$3.11

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

1.3 mm

3.5 mm

12.7 mm

Bulk

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.250" I.D.

28B0562-2
LeaderTech
1: $13.78
129In Stock

Mfr. Part No.
28B0562-2

Mouser Part No
861-28B0562-2

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.250" I.D.

Datasheet

129In Stock

$13.78

$10.03

$8.01

$7.63

$7.20

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

6.4 mm

14.2 mm

28.6 mm

Bulk

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.192" I.D.

28B0375-3
LeaderTech
1: $3.33
316In Stock

Mfr. Part No.
28B0375-3

Mouser Part No
861-28B0375-3

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.192" I.D.

Datasheet

316In Stock

$3.33

$1.34

$1.17

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

4.8 mm

9.5 mm

19.1 mm

Bulk

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.310" I.D.

28B0625-1
LeaderTech
1: $8.94
18In Stock

Mfr. Part No.
28B0625-1

Mouser Part No
861-28B0625-1

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.310" I.D.

Datasheet

18In Stock

$8.94

$6.20

$5.15

$4.69

$4.27

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

7.9 mm

15.9 mm

28.6 mm

Bulk

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.375" I.D.

28B0686-2
LeaderTech
1: $8.51
84In Stock

Mfr. Part No.
28B0686-2

Mouser Part No
861-28B0686-2

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.375" I.D.

Datasheet

84In Stock

$8.51

$5.91

$4.71

$4.33

$4.07

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

9.5 mm

17.4 mm

28.6 mm

Bulk

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.125" I.D.

28B0250-1
LeaderTech
1: $6.88
210In Stock

Mfr. Part No.
28B0250-1

Mouser Part No
861-28B0250-1

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.125" I.D.

Datasheet

210In Stock

$6.88

$5.97

$2.97

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

3.2 mm

6.4 mm

15.9 mm

Bulk

Ferrite Toroids / Ferrite Rings 68 RI

5968001801
Fair-Rite
1: $2.67
5,634In Stock

Mfr. Part No.
5968001801

Mouser Part No
623-5968001801

Fair-Rite

Ferrite Toroids / Ferrite Rings 68 RI

Learn More

Datasheet

5,634In Stock

$2.67

$1.86

$1.51

$1.27

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

13.7 mm

22.1 mm

6.35 mm

Bulk

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

74270115
Wurth Elektronik
1: $6.08
1,183In Stock
640On Order

Mfr. Part No.
74270115

Mouser Part No
710-74270115

Wurth Elektronik

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

Learn More

Datasheet

1,183In Stock

640On Order

$6.08

$5.98

$5.54

$5.09

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

19 mm

31.5 mm

16 mm

WE-TOF

Tray

3 W 800

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 41Ohm @ 25MHz

74270117
Wurth Elektronik
1: $0.68
14,063In Stock
4,161On Order

Mfr. Part No.
74270117

Mouser Part No
710-74270117

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 41Ohm @ 25MHz

Learn More

Datasheet

14,063In Stock

4,161On Order

$0.68

$0.671

$0.647

$0.621

$0.572

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

10 mm

14 mm

8 mm

WE-TOF

Tray

3 W 800

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

74270119
Wurth Elektronik
1: $0.89
5,658In Stock
5,704Expected 2026/10/02

Mfr. Part No.
74270119

Mouser Part No
710-74270119

Wurth Elektronik

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

Learn More

Datasheet

5,658In Stock

5,704Expected 2026/10/02

$0.89

$0.872

$0.84

$0.808

$0.743

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

13.8 mm

22.5 mm

6.4 mm

WE-TOF

Tray

3 W 800

Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms

74270106
Wurth Elektronik
1: $2.07
305In Stock
630On Order

Mfr. Part No.
74270106

Mouser Part No
710-74270106

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF 107 Ohms

Learn More

Datasheet

305In Stock

630On Order

$2.07

$1.95

$1.78

$1.57

$1.43

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

7.1 mm

13.2 mm

12.7 mm

WE-TOF

Tray

Ferrite Toroids / Ferrite Rings WE-TOF 133Ohm 33.4mm

74270198
Wurth Elektronik
1: $7.42
41In Stock

Mfr. Part No.
74270198

Mouser Part No
710-74270198

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF 133Ohm 33.4mm

Learn More

Datasheet

41In Stock

$7.42

$7.09

$6.75

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

35.5 mm

61 mm

WE-TOF

Tray

4 W 1500

Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core Z=130 @100MHz

2843000302
Fair-Rite
1: $0.63
6,187In Stock
12,600Expected 2026/10/26

Mfr. Part No.
2843000302

Mouser Part No
623-2843000302

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Multi-Aperture Core Z=130 @100MHz

6,187In Stock

12,600Expected 2026/10/26

$0.63

$0.443

$0.383

$0.341

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Multi-Hole Cores

3.8 mm

7.5 mm

Bulk

Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 28.7mm 14.25mm

2843009902
Fair-Rite
1: $5.69
4,593In Stock
11On Order

Mfr. Part No.
2843009902

Mouser Part No
623-2843009902

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 28.7mm 14.25mm

4,593In Stock

11On Order

$5.69

$3.88

$3.28

$2.86

$2.70

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Multi-Hole Cores

6.35 mm

28.7 mm

14.25 mm

Bulk

Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 19.45mm 12.7mm 9.5mm

2843010402
Fair-Rite
1: $1.48
4,212In Stock
7,857On Order

Mfr. Part No.
2843010402

Mouser Part No
623-2843010402

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 19.45mm 12.7mm 9.5mm

4,212In Stock

7,857On Order

$1.48

$1.03

$0.883

$0.783

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Multi-Hole Cores

4.75 mm

19.45 mm

9.5 mm

Bulk

Ferrite Toroids / Ferrite Rings 61 Multi Aperture Core 150 Ohms 100MHz

2861000202
Fair-Rite
1: $0.761
24,106In Stock
18,000Expected 2026/09/28

Mfr. Part No.
2861000202

Mouser Part No
623-2861000202

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 Multi Aperture Core 150 Ohms 100MHz

Learn More

Datasheet

24,106In Stock

18,000Expected 2026/09/28

$0.761

$0.534

$0.461

$0.411

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Multi-Hole Cores

3.8 mm

7.5 mm

Bulk

Ferrite Toroids / Ferrite Rings 61 Multi Aperture 13.3x10.3x7.5MM

2861000302
Fair-Rite
1: $0.90
6,910In Stock
59On Order

Mfr. Part No.
2861000302

Mouser Part No
623-2861000302

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 Multi Aperture 13.3x10.3x7.5MM

6,910In Stock

59On Order

$0.90

$0.622

$0.535

$0.476

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Multi-Hole Cores

3.8 mm

7.5 mm

Bulk

Ferrite Toroids / Ferrite Rings 61 MULIT APERTURE Z = 90OHMS a. 100MHZ

2861001502
Fair-Rite
1: $0.69
7,188In Stock
3,420On Order

Mfr. Part No.
2861001502

Mouser Part No
623-2861001502

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 MULIT APERTURE Z = 90OHMS a. 100MHZ

7,188In Stock

3,420On Order

$0.69

$0.484

$0.418

$0.372

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Multi-Hole Cores

3.8 mm

5.7 mm

Bulk

100 MHz Ferrite Toroids / Ferrite Rings

Customer Service Office

Company

Resources

Support

0.9 mm
1.1 mm
1.3 mm
1.6 mm
1.8 mm
3.2 mm
3.3 mm
3.4 mm
3.8 mm
4.3 mm
4.7 mm
4.75 mm
4.8 mm
5 mm
6.2 mm
6.35 mm
6.4 mm
6.8 mm
7.1 mm
7.3 mm

3.5 mm
5.1 mm
6.35 mm
6.4 mm
7.3 mm
7.6 mm
8.7 mm
9 mm
9.5 mm
9.8 mm
10 mm
11.5 mm
12.7 mm
12.9 mm
13.2 mm
14 mm
14.2 mm
15 mm
15.8 mm
15.9 mm

3.5 mm
4.2 mm
5.7 mm
6.15 mm
7 mm
7.5 mm
8 mm
8.4 mm
10 mm
11 mm
12 mm
12.7 mm
13 mm
14 mm
14.5 mm
15 mm
16 mm
17.5 mm
18 mm
19.45 mm

3.3 mm
3.7 mm
4.2 mm
4.3 mm
5 mm
5.1 mm
6 mm
6.35 mm
6.4 mm
7.5 mm
7.7 mm
8 mm
9 mm
9.5 mm
10 mm
12 mm
12.7 mm
13 mm
14 mm
14.25 mm