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Ring Core Passive Components

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Type = Ring Core

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Part #

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

742701712
Wurth Elektronik
1: $0.816
432In Stock
350Expected 24/7/2026

Mfr. Part No.
742701712

Mouser Part No
710-742701712

Wurth Elektronik

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

Learn More

Datasheet

432In Stock

350Expected 24/7/2026

$0.816

$0.763

$0.695

$0.631

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Min.: 1
Mult.: 1

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

74270176
Wurth Elektronik
1: $0.83
279In Stock
1,000Expected 24/7/2026

Mfr. Part No.
74270176

Mouser Part No
710-74270176

Wurth Elektronik

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

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Datasheet

279In Stock

1,000Expected 24/7/2026

$0.83

$0.785

$0.713

$0.649

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF 50Ohm@100 MHz 9.6mm

7427018
Wurth Elektronik
1: $1.62
38In Stock

Mfr. Part No.
7427018

Mouser Part No
710-7427018

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF 50Ohm@100 MHz 9.6mm

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Datasheet

38In Stock

$1.62

$1.46

$1.30

$1.14

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 59Ohm @ 25MHz

74270181
Wurth Elektronik
1: $1.47
271In Stock

Mfr. Part No.
74270181

Mouser Part No
710-74270181

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 59Ohm @ 25MHz

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Datasheet

271In Stock

$1.47

$1.44

$1.39

$1.33

$1.22

Min.: 1
Mult.: 1

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

74270182
Wurth Elektronik
1: $3.79
138In Stock

Mfr. Part No.
74270182

Mouser Part No
710-74270182

Wurth Elektronik

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

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Datasheet

138In Stock

$3.79

$3.73

$3.59

$3.45

$3.18

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 61 Toroid

5961000811
Fair-Rite
1: $0.394
797In Stock

Mfr. Part No.
5961000811

Mouser Part No
623-5961000811

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 Toroid

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797In Stock

$0.394

$0.273

$0.238

$0.214

View

Min.: 1
Mult.: 1

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

5943000911
Fair-Rite
1: $1.17
1,059In 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

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1,059In Stock

$1.17

$0.812

$0.699

$0.62

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 TOROID (9.74/4.56/3.34)mm

5975000211
Fair-Rite
1: $0.898
3,430In Stock

Mfr. Part No.
5975000211

Mouser Part No
623-5975000211

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID (9.74/4.56/3.34)mm

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3,430In Stock

$0.898

$0.626

$0.471

$0.42

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 RINGS

5975000221
Fair-Rite
1: $0.898
734In Stock

Mfr. Part No.
5975000221

Mouser Part No
623-5975000221

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RINGS

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734In Stock

$0.898

$0.626

$0.54

$0.48

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 75 RINGS

5975005121
Fair-Rite
1: $1.97
316In Stock
Verify Status with Factory

Mfr. Part No.
5975005121

Mouser Part No
623-5975005121

Verify Status with Factory

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RINGS

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316In Stock

$1.97

$1.74

$1.30

$1.23

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 61 TOROID

5961003101
Fair-Rite
1: $1.59
900In Stock
Verify Status with Factory

Mfr. Part No.
5961003101

Mouser Part No
623-5961003101

Verify Status with Factory

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 TOROID

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Datasheet

900In Stock

$1.59

$1.10

$0.948

$0.842

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 165 ohm 33.4mm

74270191
Wurth Elektronik
1: $10.25
11,863On Order

Mfr. Part No.
74270191

Mouser Part No
710-74270191

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF EMI Toroidal 165 ohm 33.4mm

Learn More

Datasheet

11,863On Order

$10.25

$9.32

$8.47

$7.00

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 61 TOROID 6.35mm 22.1mm

5961001801
Fair-Rite
1: $2.27
4,396On Order

Mfr. Part No.
5961001801

Mouser Part No
623-5961001801

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 TOROID 6.35mm 22.1mm

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4,396On Order

$2.27

$1.58

$1.35

$1.20

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 67 Toroid T21/13/6.4-67

5967000601
Fair-Rite
1: $3.16
3,636On Order

Mfr. Part No.
5967000601

Mouser Part No
623-5967000601

Fair-Rite

Ferrite Toroids / Ferrite Rings 67 Toroid T21/13/6.4-67

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3,636On Order

$3.16

$2.19

$1.67

$1.52

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 TOROID 12.70mm 35.55mm

5977002701
Fair-Rite
1: $4.32
2,953On Order

Mfr. Part No.
5977002701

Mouser Part No
623-5977002701

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 TOROID 12.70mm 35.55mm

Learn More

2,953On Order

$4.32

$2.98

$2.43

$2.23

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 77 Toroid 12.7mm 61mm

5977003801
Fair-Rite
1: $13.04
445On Order

Mfr. Part No.
5977003801

Mouser Part No
623-5977003801

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 Toroid 12.7mm 61mm

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445On Order

$13.04

$9.78

$8.16

$7.49

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 78 TOROID

5978002701
Fair-Rite
1: $4.13
5,310On Order

Mfr. Part No.
5978002701

Mouser Part No
623-5978002701

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID

Learn More

5,310On Order

$4.13

$2.86

$2.43

$2.14

View

Min.: 1
Mult.: 1

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

7427010
Wurth Elektronik
1: $2.01
7,767On Order

Mfr. Part No.
7427010

Mouser Part No
710-7427010

Wurth Elektronik

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

Learn More

Datasheet

7,767On Order

$2.01

$1.84

$1.66

$1.51

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 99Ohm @ 25MHz

7427014
Wurth Elektronik
1: $5.22
1,766Expected 21/8/2026

Mfr. Part No.
7427014

Mouser Part No
710-7427014

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 99Ohm @ 25MHz

Learn More

Datasheet

1,766Expected 21/8/2026

$5.22

$4.84

$4.39

$4.00

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 47Ohm @ 25MHz

74270110
Wurth Elektronik
1: $2.72
217Expected 28/8/2026

Mfr. Part No.
74270110

Mouser Part No
710-74270110

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 47Ohm @ 25MHz

Learn More

Datasheet

217Expected 28/8/2026

$2.72

$2.68

$2.57

$2.48

$2.27

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 78 TOROID

5978002101
Fair-Rite
120,000: $0.125
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
5978002101

Mouser Part No
623-5978002101

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 TOROID

Learn More

Non-Stocked Lead-Time 10 Weeks

$0.125

Min.: 120,000
Mult.: 120,000

Ferrite Toroids / Ferrite Rings 78 RI

5978008001
Fair-Rite
1: $107.85
Lead-Time 10 Weeks

Mfr. Part No.
5978008001

Mouser Part No
623-5978008001

Fair-Rite

Ferrite Toroids / Ferrite Rings 78 RI

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Lead-Time 10 Weeks

Cut Tape

$107.85

Reel

$106.76

Min.: 1
Mult.: 1

: 10

Ferrite Cores & Accessories R22.1/13.7/6.35 T65 toroid

B64290L0638X065
TDK
1: $2.83
Non-Stocked Lead-Time 9 Weeks
New Product

Mfr. Part No.
B64290L0638X065

Mouser Part No
871-B64290L0638X065

New Product

TDK

Ferrite Cores & Accessories R22.1/13.7/6.35 T65 toroid

Datasheet

Non-Stocked Lead-Time 9 Weeks

$2.83

$1.94

$1.67

$1.48

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings 61 Toroid

5961001921
Fair-Rite
1,242: $0.787
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
5961001921

Mouser Part No
623-5961001921

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 Toroid

Learn More

Non-Stocked Lead-Time 20 Weeks

$0.787

Min.: 1,242
Mult.: 1,242

Ferrite Toroids / Ferrite Rings 75 TOROID

5975000101
Fair-Rite
1: $0.558
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
5975000101

Mouser Part No
623-5975000101

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID

Learn More

Non-Stocked Lead-Time 20 Weeks

$0.558

$0.393

$0.34

$0.305

View

Min.: 1
Mult.: 1

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