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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 T12.7/7.15/4.90

5975000301
Fair-Rite
1: $0.965
4,747In Stock

Mfr. Part #
5975000301

Mouser Part #
623-5975000301

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 Toroid T12.7/7.15/4.90

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4,747In Stock

$0.965

$0.746

$0.644

$0.573

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID

5975000501
Fair-Rite
1: $3.12
338In Stock
1,008Expected 2026-12-14

Mfr. Part #
5975000501

Mouser Part #
623-5975000501

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID

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338In Stock

1,008Expected 2026-12-14

$3.12

$2.16

$1.84

$1.56

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 RI

5975001401
Fair-Rite
1: $4.08
759In Stock

Mfr. Part #
5975001401

Mouser Part #
623-5975001401

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RI

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759In Stock

Cut Tape

$4.08

$2.98

$2.45

$2.09

Reel

$1.54

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Min.: 1
Mult.: 1

: 558

Ferrite Toroids / Ferrite Rings 75 TOROID 3025nH 20% T22/14/6.4-75mm

5975001801
Fair-Rite
1: $3.08
1,527In Stock

Mfr. Part #
5975001801

Mouser Part #
623-5975001801

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID 3025nH 20% T22/14/6.4-75mm

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1,527In Stock

$3.08

$2.13

$1.84

$1.60

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID 3225nH 20%

5975004901
Fair-Rite
1: $2.17
1,471In Stock

Mfr. Part #
5975004901

Mouser Part #
623-5975004901

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID 3225nH 20%

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1,471In Stock

$2.17

$1.51

$1.29

$1.16

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID

5975006401
Fair-Rite
1: $3.86
351In Stock

Mfr. Part #
5975006401

Mouser Part #
623-5975006401

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID

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351In Stock

$3.86

$2.66

$2.16

$1.92

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Min.: 1
Mult.: 1

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

5975011121
Fair-Rite
1: $32.46
21In Stock

Mfr. Part #
5975011121

Mouser Part #
623-5975011121

Fair-Rite

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

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21In Stock

$32.46

$21.70

$19.14

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RINGS

5977000221
Fair-Rite
1: $0.821
189In Stock

Mfr. Part #
5977000221

Mouser Part #
623-5977000221

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

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189In Stock

$0.821

$0.573

$0.495

$0.442

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RI

5977000501
Fair-Rite
1: $2.59
838In Stock

Mfr. Part #
5977000501

Mouser Part #
623-5977000501

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RI

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838In Stock

$2.59

$1.80

$1.54

$1.29

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 RINGS

5977001021
Fair-Rite
1: $3.90
170In Stock

Mfr. Part #
5977001021

Mouser Part #
623-5977001021

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

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170In Stock

$3.90

$2.69

$2.30

$2.03

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 Toroid 6.35x12.7MM

5977001101
Fair-Rite
1: $1.15
3,455In Stock

Mfr. Part #
5977001101

Mouser Part #
623-5977001101

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 Toroid 6.35x12.7MM

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3,455In Stock

$1.15

$0.811

$0.70

$0.622

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID 9.5mm 31.75mm

5977001701
Fair-Rite
1: $4.10
445In Stock

Mfr. Part #
5977001701

Mouser Part #
623-5977001701

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 9.5mm 31.75mm

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445In Stock

$4.10

$2.82

$2.42

$2.04

View

Min.: 1
Mult.: 1

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

5977002721
Fair-Rite
1: $9.40
148In Stock

Mfr. Part #
5977002721

Mouser Part #
623-5977002721

Fair-Rite

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

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148In Stock

$9.40

$6.45

$5.30

$4.74

$4.54

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 Toroid 12.7mm 61mm

5977003801
Fair-Rite
1: $13.84
143In Stock
300Expected 2026-09-28

Mfr. Part #
5977003801

Mouser Part #
623-5977003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 Toroid 12.7mm 61mm

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143In Stock

300Expected 2026-09-28

$13.84

$10.90

$8.73

$7.93

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID 12.7mm 73.65mm

5977011101
Fair-Rite
1: $22.38
113In Stock
96Expected 2026-11-09

Mfr. Part #
5977011101

Mouser Part #
623-5977011101

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 12.7mm 73.65mm

Learn More

113In Stock

96Expected 2026-11-09

$22.38

$16.27

$13.25

Min.: 1
Mult.: 1

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

5978014001
Fair-Rite
1: $54.37
18In Stock

Mfr. Part #
5978014001

Mouser Part #
623-5978014001

Fair-Rite

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

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18In Stock

$54.37

$38.91

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 127ohms 7.6mm

7427010
Wurth Elektronik
1: $2.25
1,263In Stock
11,340On Order

Mfr. Part #
7427010

Mouser Part #
710-7427010

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF EMI Suppressn 127ohms 7.6mm

Learn More

Datasheet

1,263In Stock

11,340On Order

$2.25

$2.06

$2.02

$1.77

View

Min.: 1
Mult.: 1

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

7427011
Wurth Elektronik
1: $2.07
890In Stock

Mfr. Part #
7427011

Mouser Part #
710-7427011

Wurth Elektronik

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

Learn More

Datasheet

890In Stock

$2.07

$1.80

$1.77

$1.51

$1.21

Min.: 1
Mult.: 1

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

74270111
Wurth Elektronik
1: $1.66
4,689In Stock
9,000On Order

Mfr. Part #
74270111

Mouser Part #
710-74270111

Wurth Elektronik

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

Learn More

Datasheet

4,689In Stock

9,000On Order

$1.66

$1.63

$1.57

$1.51

$1.39

Min.: 1
Mult.: 1

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

742701112
Wurth Elektronik
1: $2.59
742In Stock
2,304On Order

Mfr. Part #
742701112

Mouser Part #
710-742701112

Wurth Elektronik

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

Learn More

Datasheet

742In Stock

2,304On Order

$2.59

$2.55

$2.36

$2.17

Min.: 1
Mult.: 1

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

742701121
Wurth Elektronik
1: $0.778
4,484In Stock
7,552On Order

Mfr. Part #
742701121

Mouser Part #
710-742701121

Wurth Elektronik

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

Learn More

Datasheet

4,484In Stock

7,552On Order

$0.778

$0.762

$0.734

$0.706

$0.649

Min.: 1
Mult.: 1

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

74270113
Wurth Elektronik
1: $1.94
3,762In Stock
2,944Expected 2026-10-02

Mfr. Part #
74270113

Mouser Part #
710-74270113

Wurth Elektronik

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

Learn More

Datasheet

3,762In Stock

2,944Expected 2026-10-02

$1.94

$1.90

$1.83

$1.76

$1.63

Min.: 1
Mult.: 1

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

7427012
Wurth Elektronik
1: $2.07
1,081In Stock

Mfr. Part #
7427012

Mouser Part #
710-7427012

Wurth Elektronik

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

Learn More

Datasheet

1,081In Stock

$2.07

$2.03

$1.96

$1.89

$1.73

Min.: 1
Mult.: 1

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

74270121
Wurth Elektronik
1: $3.50
125In Stock

Mfr. Part #
74270121

Mouser Part #
710-74270121

Wurth Elektronik

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

Learn More

Datasheet

125In Stock

$3.50

$3.44

$3.31

$3.18

$2.94

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 56Ohm @ 25MHz

74270151
Wurth Elektronik
1: $6.62
627In Stock
441Expected 2026-09-18

Mfr. Part #
74270151

Mouser Part #
710-74270151

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 56Ohm @ 25MHz

Learn More

Datasheet

627In Stock

441Expected 2026-09-18

$6.62

$6.49

$6.26

$6.02

$5.53

Min.: 1
Mult.: 1

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