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Ferrite Toroids / Ferrite Rings

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Part #

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 100x80x20

FT-3K50T F10080GS
Proterial
1: $78.540
31In Stock

Mfr. Part #
FT-3K50T F10080GS

Mouser Part #
205-FT-3K50TF10080GS

Proterial

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 100x80x20

Learn More

31In Stock

$78.540

$65.657

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

75.3 mm

104.7 mm

25.7 mm

FT-3K50T F

Finemet

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core28x18x15SEP

FT-3KM K2818E
Proterial
1: $10.927
580In Stock

Mfr. Part #
FT-3KM K2818E

Mouser Part #
205-FT-3KMK2818E

Proterial

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core28x18x15SEP

Datasheet

580In Stock

$10.927

$7.751

$6.142

$5.774

$5.437

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

15.8 mm

30.4 mm

FT-3KM K

Finemet

Ferrite Toroids / Ferrite Rings 27uH@100kHz Nano CMC Core 75x55x20

FT-3K50T F7555GS
Proterial
1: $63.154
120In Stock

Mfr. Part #
FT-3K50T F7555GS

Mouser Part #
205-FT-3K50TF7555GS

Proterial

Ferrite Toroids / Ferrite Rings 27uH@100kHz Nano CMC Core 75x55x20

Learn More

120In Stock

$63.154

$52.795

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

50.3 mm

79.7 mm

25.7 mm

FT-3K50T F

Finemet

Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core100x80x20BKT

FT-3KM F10080GB
Proterial
1: $220.392
37In Stock
50Expected 9/7/2026

Mfr. Part #
FT-3KM F10080GB

Mouser Part #
205-FT-3KMF10080GB

Proterial

Ferrite Toroids / Ferrite Rings 12uH@100kHz Nano CMC Core100x80x20BKT

37In Stock

50Expected 9/7/2026

$220.392

$202.861

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

76 mm

104 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 43 Toroid

5943003821
Fair-Rite
1: $13.051
262In Stock

Mfr. Part #
5943003821

Mouser Part #
623-5943003821

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid

Learn More

262In Stock

$13.051

$9.497

$9.055

$9.045

$7.130

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 75 RINGS

5975003821
Fair-Rite
1: $17.763
336In Stock

Mfr. Part #
5975003821

Mouser Part #
623-5975003821

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RINGS

Learn More

336In Stock

$17.763

$11.989

$9.928

$8.708

$8.697

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 76 Toroid

5976011121
Fair-Rite
1: $13.104
318In Stock

Mfr. Part #
5976011121

Mouser Part #
623-5976011121

Fair-Rite

Ferrite Toroids / Ferrite Rings 76 Toroid

318In Stock

$13.104

$9.150

$6.636

$6.247

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Bulk

Ferrite Toroids / Ferrite Rings FT,MNZN,EC

35T1000-00H
Laird
1: $8.256
360In Stock

Mfr. Part #
35T1000-00H

Mouser Part #
739-35T1000-00H

Laird

Ferrite Toroids / Ferrite Rings FT,MNZN,EC

Learn More

Datasheet

360In Stock

$8.256

$5.658

$4.638

$4.144

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

15.5 mm

25.4 mm

10 mm

35T

Bulk

Ferrite Toroids / Ferrite Rings MnZn HF90 62.5x13.5x39mm

HF90T62X13X39
TDK
1: $11.211
447In Stock

Mfr. Part #
HF90T62X13X39

Mouser Part #
810-HF90T62X13X39

TDK

Ferrite Toroids / Ferrite Rings MnZn HF90 62.5x13.5x39mm

Datasheet

447In Stock

$11.211

$7.656

$6.531

$6.215

$5.847

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Ferrite Bead Cores

39 mm

62 mm

13 mm

Tray

Manganese Zinc (MnZn)

Ferrite Toroids / Ferrite Rings 14uH@100kHz Nano CMC Core 40x32x15

FT-3K50T F4032ES
Proterial
1: $21.759
190In Stock

Mfr. Part #
FT-3K50T F4032ES

Mouser Part #
205-FT-3K50TF4032ES

Proterial

Ferrite Toroids / Ferrite Rings 14uH@100kHz Nano CMC Core 40x32x15

Learn More

190In Stock

$21.759

$14.871

$13.241

$12.599

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

29.1 mm

42.3 mm

17.8 mm

FT-3K50T F

Finemet

Ferrite Toroids / Ferrite Rings 25uH@100kHz Nano CMCCore140x100x30BKT

FT-3KM F140100PB
Proterial
1: $417.942
27In Stock

Mfr. Part #
FT-3KM F140100PB

Mouser Part #
205-FT-3KMF140100PB

Proterial

Ferrite Toroids / Ferrite Rings 25uH@100kHz Nano CMCCore140x100x30BKT

27In Stock

$417.942

$384.677

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

96 mm

144 mm

FT-3KM F

Finemet

Ferrite Toroids / Ferrite Rings 43 TOROID (9.74/4.56/3.34)mm

5943000211
Fair-Rite
1: $904
9.798In Stock

Mfr. Part #
5943000211

Mouser Part #
623-5943000211

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID (9.74/4.56/3.34)mm

Learn More

9.798In Stock

$904

$627

$541

$482

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

4.56 mm

9.74 mm

3.34 mm

Bulk

Ferrite Toroids / Ferrite Rings 75 RINGS

5975000621
Fair-Rite
1: $2.209
2.482In Stock

Mfr. Part #
5975000621

Mouser Part #
623-5975000621

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RINGS

Learn More

2.482In Stock

$2.209

$1.525

$1.304

$1.157

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 77 RINGS

5977003821
Fair-Rite
1: $10.790
774In Stock

Mfr. Part #
5977003821

Mouser Part #
623-5977003821

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

Learn More

774In Stock

$10.790

$7.656

$6.058

$5.700

$5.364

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings MnZn HF90 104x20x80mm

HF90T104X20X80
TDK
1: $41.405
191In Stock

Mfr. Part #
HF90T104X20X80

Mouser Part #
810-HF90T104X20X80

TDK

Ferrite Toroids / Ferrite Rings MnZn HF90 104x20x80mm

Datasheet

191In Stock

$41.405

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Ferrite Bead Cores

80 mm

104 mm

20 mm

Tray

Manganese Zinc (MnZn)

Ferrite Toroids / Ferrite Rings 59uH@100kHz Nano CMC Core 46x27x25

FT-3K50T F4627HS
Proterial
1: $49.440
146In Stock

Mfr. Part #
FT-3K50T F4627HS

Mouser Part #
205-FT-3K50TF4627HS

Proterial

Ferrite Toroids / Ferrite Rings 59uH@100kHz Nano CMC Core 46x27x25

Learn More

146In Stock

$49.440

$40.238

$36.168

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

22.9 mm

50.7 mm

29.2 mm

FT-3K50T F

Finemet

Ferrite Toroids / Ferrite Rings 61 TOROID T9.5/4.8/3.2-61

5961000201
Fair-Rite
1: $642
45.294In Stock

Mfr. Part #
5961000201

Mouser Part #
623-5961000201

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 TOROID T9.5/4.8/3.2-61

Learn More

45.294In Stock

$642

$449

$395

$353

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

4.75 mm

9.5 mm

3.3 mm

Bulk

Ferrite Toroids / Ferrite Rings 61 Toroid

5961001201
Fair-Rite
1: $3.334
3.123In Stock

Mfr. Part #
5961001201

Mouser Part #
623-5961001201

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 Toroid

Learn More

3.123In Stock

$3.334

$2.303

$1.735

$1.599

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

19 mm

29 mm

13.85 mm

Bulk

Ferrite Toroids / Ferrite Rings 75 RINGS

5975000321
Fair-Rite
1: $1.262
6.149In Stock

Mfr. Part #
5975000321

Mouser Part #
623-5975000321

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RINGS

Learn More

6.149In Stock

$1.262

$873

$751

$688

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 75 TOROID 1.4mm 3.95mm

5975000801
Fair-Rite
1: $294
64.832In Stock

Mfr. Part #
5975000801

Mouser Part #
623-5975000801

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 TOROID 1.4mm 3.95mm

Learn More

64.832In Stock

$294

$201

$175

$156

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

2.15 mm

3.95 mm

1.4 mm

Bulk

Ferrite Toroids / Ferrite Rings 75 RI

5975011101
Fair-Rite
1: $11.400
365In Stock

Mfr. Part #
5975011101

Mouser Part #
623-5975011101

Fair-Rite

Ferrite Toroids / Ferrite Rings 75 RI

Learn More

365In Stock

$11.400

$8.645

$6.689

$6.279

$5.837

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Bulk

Ferrite Toroids / Ferrite Rings 76 TOROID 1.40mm 3.95mm

5976000801
Fair-Rite
1: $526
55.980In Stock

Mfr. Part #
5976000801

Mouser Part #
623-5976000801

Fair-Rite

Ferrite Toroids / Ferrite Rings 76 TOROID 1.40mm 3.95mm

Learn More

55.980In Stock

$526

$364

$316

$283

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

2.15 mm

3.95 mm

1.4 mm

Bulk

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 17.9mm

ESD-R-38D-B
KEMET
1: $10.801
1.721In Stock

Mfr. Part #
ESD-R-38D-B

Mouser Part #
80-ESD-R-38D-B

KEMET

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 17.9mm

Learn More

Datasheet

1.721In Stock

$10.801

$6.194

$5.353

$4.838

$4.827

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

17.9 mm

42.4 mm

16 mm

ESD-R-B

Bulk

Nickel Zinc

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.43X1.78X2.06-5000

35T0135-10P
Laird
1: $200
262.372In Stock

Mfr. Part #
35T0135-10P

Mouser Part #
739-35T0135-10P

Laird

Ferrite Toroids / Ferrite Rings FT,MnZn,PC 3.43X1.78X2.06-5000

Learn More

Datasheet

262.372In Stock

$200

$48,4

$42,1

$34,7

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

1.78 mm

3.43 mm

2.06 mm

35T

Bulk

Ferrite Toroids / Ferrite Rings 6mm

ESD-R-12D
KEMET
1: $2.145
1.895In Stock

Mfr. Part #
ESD-R-12D

Mouser Part #
80-ESD-R-12D

KEMET

Ferrite Toroids / Ferrite Rings 6mm

Learn More

Datasheet

1.895In Stock

$2.145

$1.273

$1.125

$816

$710

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

6 mm

12.9 mm

6.4 mm

ESD-R

Bulk

Nickel Zinc

Ferrite Toroids / Ferrite Rings

Customer Service Office

Company

Resources

Support

0.9 mm
1.1 mm
1.3 mm
1.6 mm
1.78 mm
1.8 mm
2.15 mm
2.2 mm
2.91 mm
3 mm
3.05 mm
3.2 mm
3.3 mm
3.4 mm
3.8 mm
4 mm
4.1 mm
4.3 mm
4.47 mm
4.56 mm

3.43 mm
3.5 mm
3.95 mm
4.95 mm
5.1 mm
5.84 mm
5.95 mm
5.99 mm
6.35 mm
6.4 mm
7.3 mm
7.6 mm
8.7 mm
9 mm
9.42 mm
9.43 mm
9.5 mm
9.7 mm
9.74 mm
9.8 mm

1.27 mm
1.4 mm
1.65 mm
2.06 mm
2.54 mm
3 mm
3.18 mm
3.3 mm
3.5 mm
4.2 mm
4.75 mm
4.78 mm
4.9 mm
5.3 mm
5.5 mm
5.7 mm
6.15 mm
6.35 mm
6.4 mm
7 mm

1.27 mm
1.4 mm
1.65 mm
1.69 mm
1.91 mm
2.54 mm
3.175 mm
3.18 mm
3.19 mm
3.3 mm
3.34 mm
3.6 mm
3.7 mm
3.8 mm
4 mm
4.2 mm
4.3 mm
4.5 mm
4.6 mm
4.7 mm

28
40
59
2714A
2714A Magamp
35T
Distributed Gap Core
ESD-R
ESD-R-220814XH-R1
ESD-R-25SH
ESD-R-25SR
ESD-R-25SR-P
ESD-R-291216XH-R1
ESD-R-412119H-NC23
ESD-R-421617XH-R1
ESD-R-512419XH-R1
ESD-R-613325XH-R1
ESD-R-B
ESD-R-H
ESD-R-NC

3 W 800
4 W 1500
4 W 620
7 W 380
7 W 700
7 W 850
43
52
61
67
68
73
75
76
77
78
79
80
85
4W60