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Ring Core Passive Components

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Type = Ring Core

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Part #

Ferrite Toroids / Ferrite Rings 75 TOROID 12.7mm 12.7mm

5975001901
Fair-Rite
1: $1.74
1,443In Stock

Mfr. Part No.
5975001901

Mouser Part No
623-5975001901

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID 12.7mm 12.7mm

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1,443In Stock

$1.74

$1.21

$1.04

$0.894

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID 3225nH 20%

5975004901
Fair-Rite
1: $1.51
1,471In Stock

Mfr. Part No.
5975004901

Mouser Part No
623-5975004901

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID 3225nH 20%

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1,471In Stock

$1.51

$1.05

$0.899

$0.719

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID

5975006401
Fair-Rite
1: $2.67
358In Stock

Mfr. Part No.
5975006401

Mouser Part No
623-5975006401

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID

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358In Stock

$2.67

$1.85

$1.50

$1.33

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID 75.65x37.60x13.60 mm

5975011121
Fair-Rite
1: $22.34
21In Stock

Mfr. Part No.
5975011121

Mouser Part No
623-5975011121

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID 75.65x37.60x13.60 mm

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21In Stock

$22.34

$15.27

$13.61

$13.30

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 RINGS

5975021921
Fair-Rite
1: $7.14
67In Stock
350On Order

Mfr. Part No.
5975021921

Mouser Part No
623-5975021921

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RINGS

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67In Stock

350On Order

$7.14

$4.85

$4.08

$3.35

$3.27

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RINGS

5977000221
Fair-Rite
1: $0.69
195In Stock

Mfr. Part No.
5977000221

Mouser Part No
623-5977000221

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

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195In Stock

$0.69

$0.473

$0.408

$0.364

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RI

5977000501
Fair-Rite
1: $1.77
838In Stock

Mfr. Part No.
5977000501

Mouser Part No
623-5977000501

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RI

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838In Stock

$1.77

$1.22

$1.05

$0.976

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID

5977000601
Fair-Rite
1: $1.19
1,616In Stock
913Expected 2026/06/29

Mfr. Part No.
5977000601

Mouser Part No
623-5977000601

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID

Learn More

1,616In Stock

913Expected 2026/06/29

$1.19

$0.833

$0.715

$0.635

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID (21.85/12.40/7.10)mm

5977000621
Fair-Rite
1: $2.11
80In Stock

Mfr. Part No.
5977000621

Mouser Part No
623-5977000621

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID (21.85/12.40/7.10)mm

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80In Stock

$2.11

$1.44

$1.23

$1.09

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RINGS

5977001021
Fair-Rite
1: $2.66
195In Stock

Mfr. Part No.
5977001021

Mouser Part No
623-5977001021

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

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195In Stock

$2.66

$1.83

$1.57

$1.38

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID 9.5mm 31.75mm

5977001701
Fair-Rite
1: $2.61
487In Stock

Mfr. Part No.
5977001701

Mouser Part No
623-5977001701

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 9.5mm 31.75mm

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487In Stock

$2.61

$1.80

$1.54

$1.34

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID (36.8/21.95/13.7)mm

5977002721
Fair-Rite
1: $6.33
155In Stock

Mfr. Part No.
5977002721

Mouser Part No
623-5977002721

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID (36.8/21.95/13.7)mm

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155In Stock

$6.33

$4.38

$3.51

$3.21

$3.15

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID 12.7mm 73.65mm

5977011101
Fair-Rite
1: $14.85
76In Stock
96Expected 2026/06/29

Mfr. Part No.
5977011101

Mouser Part No
623-5977011101

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 12.7mm 73.65mm

Learn More

76In Stock

96Expected 2026/06/29

$14.85

$11.15

$9.20

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 78 TOROID T102/75/25-78

5978014001
Fair-Rite
1: $35.27
18In Stock

Mfr. Part No.
5978014001

Mouser Part No
623-5978014001

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID T102/75/25-78

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18In Stock

$35.27

$28.46

$27.03

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 148 ohms 7.6mm

7427011
Wurth Elektronik
1: $1.35
1,086In Stock

Mfr. Part No.
7427011

Mouser Part No
710-7427011

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 148 ohms 7.6mm

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Datasheet

1,086In Stock

$1.35

$1.13

$1.05

$0.965

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 30Ohm @ 25MHz

74270111
Wurth Elektronik
1: $1.14
19In Stock
6,000Expected 2026/07/03

Mfr. Part No.
74270111

Mouser Part No
710-74270111

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 30Ohm @ 25MHz

Learn More

Datasheet

19In Stock

6,000Expected 2026/07/03

$1.14

$1.12

$1.08

$1.04

$0.962

Min.: 1
Mult.: 1

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

742701111
Wurth Elektronik
1: $2.36
2,530In Stock

Mfr. Part No.
742701111

Mouser Part No
710-742701111

Wurth Elektronik

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

Learn More

Datasheet

2,530In Stock

$2.36

$2.33

$2.24

$2.15

$1.98

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz

742701112
Wurth Elektronik
1: $1.73
1,266In Stock

Mfr. Part No.
742701112

Mouser Part No
710-742701112

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 39Ohm @ 25MHz

Learn More

Datasheet

1,266In Stock

$1.73

$1.70

$1.56

$1.44

Min.: 1
Mult.: 1

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

742701121
Wurth Elektronik
1: $0.34
5,133In Stock

Mfr. Part No.
742701121

Mouser Part No
710-742701121

Wurth Elektronik

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

Learn More

Datasheet

5,133In Stock

$0.34

$0.333

$0.329

$0.324

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 68Ohm @ 25MHz

74270113
Wurth Elektronik
1: $1.35
3,424In Stock

Mfr. Part No.
74270113

Mouser Part No
710-74270113

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 68Ohm @ 25MHz

Learn More

Datasheet

3,424In Stock

$1.35

$1.33

$1.27

$1.22

$1.13

Min.: 1
Mult.: 1

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

7427012
Wurth Elektronik
1: $1.44
1,158In Stock

Mfr. Part No.
7427012

Mouser Part No
710-7427012

Wurth Elektronik

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

Learn More

Datasheet

1,158In Stock

$1.44

$1.41

$1.36

$1.31

$1.20

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 30Ohm @ 25MHz

74270121
Wurth Elektronik
1: $2.43
125In Stock

Mfr. Part No.
74270121

Mouser Part No
710-74270121

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 30Ohm @ 25MHz

Learn More

Datasheet

125In Stock

$2.43

$2.38

$2.29

$2.20

$2.04

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 40Ohm @ 25MHz

742701707
Wurth Elektronik
1: $1.38
900In Stock

Mfr. Part No.
742701707

Mouser Part No
710-742701707

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 40Ohm @ 25MHz

Learn More

Datasheet

900In Stock

$1.38

$1.29

$1.17

$1.06

$0.965

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 44Ohm @ 25MHz

742701712
Wurth Elektronik
1: $0.60
442In Stock
350Expected 2026/07/21

Mfr. Part No.
742701712

Mouser Part No
710-742701712

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 44Ohm @ 25MHz

Learn More

Datasheet

442In Stock

350Expected 2026/07/21

$0.60

$0.561

$0.511

$0.464

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 38Ohm @ 25MHz

74270176
Wurth Elektronik
1: $0.611
369In Stock
1,000Expected 2026/07/03

Mfr. Part No.
74270176

Mouser Part No
710-74270176

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 38Ohm @ 25MHz

Learn More

Datasheet

369In Stock

1,000Expected 2026/07/03

$0.611

$0.577

$0.525

$0.477

View

Min.: 1
Mult.: 1

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