.hide-partial { max-height: none; } .show-more { display: none; }

Ferrites

Ferrites are in stock with ship same-day shipping at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many ferrite manufacturers including Fair-Rite, Laird Performance, Murata, Proterial, TDK, Vacuumschmelze, Wurth Elektronik & many more. We stock many types of ferrites and accessories including Ferrite Beads, Ferrite Chips, Ferrite Cores, Ferrite Cable Cores, Clamp on Cores as well as Ferrite Toroids and Ferrite Rings.

Please view our large selection of ferrites and accessories below.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Ferrites

List Images

Results: 11,092

Applied Filters:

Manufacturer

Product Type

Product

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMC Core 60x45x20

FT-3K50T F6045GS
Proterial
1: $56.16
74In Stock

Mfr. Part #
FT-3K50T F6045GS

Mouser Part #
205-FT-3K50TF6045GS

Proterial

Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMC Core 60x45x20

Learn More

74In Stock

$56.16

$43.68

$38.55

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories 21uH@100kHz Nano CMC SQ Core w/bkt

FT-3KM S11080HB
Proterial
1: $508.62
11In Stock
15On Order

Mfr. Part #
FT-3KM S11080HB

Mouser Part #
205-FT-3KMS11080HB

Proterial

Ferrite Cores & Accessories 21uH@100kHz Nano CMC SQ Core w/bkt

Datasheet

11In Stock

15On Order

$508.62

$468.17

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories RM6 N87 3000 '+30%-20% Sold as set

B65807P0000R087
TDK
1: $4.91
2,591In Stock

Mfr. Part #
B65807P0000R087

Mouser Part #
871-B65807P0000R087

TDK

Ferrite Cores & Accessories RM6 N87 3000 '+30%-20% Sold as set

Learn More

Datasheet

2,591In Stock

$4.91

$3.40

$2.91

$2.56

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories 41x82x35 FINEMET Cut Core

F3CC0040
Proterial
1: $359.57
19In Stock

Mfr. Part #
F3CC0040

Mouser Part #
205-F3CC0040

Proterial

Ferrite Cores & Accessories 41x82x35 FINEMET Cut Core

Datasheet

19In Stock

$359.57

$330.97

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories 106x171x85 Amorphous Cut Core

AMCC1000
Proterial
1: $357.97
21In Stock
95Expected 2026-05-21

Mfr. Part #
AMCC1000

Mouser Part #
205-AMCC1000

Proterial

Ferrite Cores & Accessories 106x171x85 Amorphous Cut Core

Learn More

Datasheet

21In Stock

95Expected 2026-05-21

$357.97

$329.49

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Toroids / Ferrite Rings 45mmOD x 20mmID GAP AMORPHS CORE

MP4520MPFC
Proterial
1: $45.99
92In Stock

Mfr. Part #
MP4520MPFC

Mouser Part #
205-MP4520MPFC

Proterial

Ferrite Toroids / Ferrite Rings 45mmOD x 20mmID GAP AMORPHS CORE

Datasheet

92In Stock

$45.99

$34.24

$30.50

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories 31x53x20 Amorphous Cut Core

AMCC06R3
Proterial
1: $38.53
93In Stock

Mfr. Part #
AMCC06R3

Mouser Part #
205-AMCC06R3

Proterial

Ferrite Cores & Accessories 31x53x20 Amorphous Cut Core

Learn More

Datasheet

93In Stock

$38.53

$28.68

$25.55

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 30x20x10

FT-3K50T F3020CS
Proterial
1: $19.80
411In Stock

Mfr. Part #
FT-3K50T F3020CS

Mouser Part #
205-FT-3K50TF3020CS

Proterial

Ferrite Toroids / Ferrite Rings 18uH@100kHz Nano CMC Core 30x20x10

Learn More

411In Stock

$19.80

$14.33

$11.52

$11.17

$11.16

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 19uH@100kHz Nano CMC Core 50x40x20

FT-3K50T F5040GS
Proterial
1: $45.86
88In Stock

Mfr. Part #
FT-3K50T F5040GS

Mouser Part #
205-FT-3K50TF5040GS

Proterial

Ferrite Toroids / Ferrite Rings 19uH@100kHz Nano CMC Core 50x40x20

Learn More

88In Stock

$45.86

$34.14

$30.41

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories CMC Core Nano 75x55x20 4.4uH at 100kHz

FT-8K50D F7555G
Proterial
1: $97.39
31In Stock
New At Mouser

Mfr. Part #
FT-8K50D F7555G

Mouser Part #
205-FT-8K50DF7555G

New At Mouser

Proterial

Ferrite Cores & Accessories CMC Core Nano 75x55x20 4.4uH at 100kHz

Datasheet

31In Stock

$97.39

$81.42

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

CMC Cores

Ferrite Cores & Accessories 63x121x35 FINEMET Cut Core

F3CC0125
Proterial
1: $624.83
13In Stock

Mfr. Part #
F3CC0125

Mouser Part #
205-F3CC0125

Proterial

Ferrite Cores & Accessories 63x121x35 FINEMET Cut Core

Datasheet

13In Stock

$624.83

$575.11

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

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

FT-3KM F10080GB
Proterial
1: $293.00
12In Stock
50On Order

Mfr. Part #
FT-3KM F10080GB

Mouser Part #
205-FT-3KMF10080GB

Proterial

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

12In Stock

50On Order

$293.00

$269.67

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories RM6 N48 400 +3% -3% Sold as set

B65807C0400A048
TDK
1: $4.97
1,167In Stock

Mfr. Part #
B65807C0400A048

Mouser Part #
871-B65807C0400A048

TDK

Ferrite Cores & Accessories RM6 N48 400 +3% -3% Sold as set

Learn More

Datasheet

1,167In Stock

$4.97

$3.43

$2.94

$2.59

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories 35x52x20 Amorphous Cut Core

AMCC0008
Proterial
1: $38.53
255In Stock

Mfr. Part #
AMCC0008

Mouser Part #
205-AMCC0008

Proterial

Ferrite Cores & Accessories 35x52x20 Amorphous Cut Core

Learn More

255In Stock

$38.53

$28.68

$25.55

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Toroids / Ferrite Rings 4900kg/m3 Thck=16mm 30kw AEC-Q200

FPL240/60/16-BH1T
KEMET
1: $111.10
20In Stock

Mfr. Part #
FPL240/60/16-BH1T

Mouser Part #
80-FPL240/60/16BH1T

KEMET

Ferrite Toroids / Ferrite Rings 4900kg/m3 Thck=16mm 30kw AEC-Q200

Learn More

Datasheet

20In Stock

$111.10

$90.39

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Ferrite Bead Cores

Ferrite Beads 44 Wound Bead

2944666634
Fair-Rite
1: $1.63
7,353In Stock

Mfr. Part #
2944666634

Mouser Part #
623-2944666634

Fair-Rite

Ferrite Beads 44 Wound Bead

7,353In Stock

Cut Tape

$1.63

$1.13

$0.973

$0.864

View

Reel

$0.516

Min.: 1
Mult.: 1

: 1,000

Ferrite Beads

Ferrite Toroids / Ferrite Rings 4900kg/m3 Thck=16mm 30kw AEC-Q200

FPL100/100/16-BH1T
KEMET
1: $80.41
96In Stock

Mfr. Part #
FPL100/100/16-BH1T

Mouser Part #
80-FPL100/100/16BH1T

KEMET

Ferrite Toroids / Ferrite Rings 4900kg/m3 Thck=16mm 30kw AEC-Q200

Learn More

Datasheet

96In Stock

$80.41

$60.77

$60.75

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Ferrite Bead Cores

Ferrite Beads 61 Wound Bead 380ohm @ 100MHz

2961666681
Fair-Rite
1: $1.44
4,095In Stock

Mfr. Part #
2961666681

Mouser Part #
623-2961666681

Fair-Rite

Ferrite Beads 61 Wound Bead 380ohm @ 100MHz

4,095In Stock

$1.44

$1.01

$0.864

$0.792

View

Min.: 1
Mult.: 1

Ferrite Beads

Ferrite Toroids / Ferrite Rings 77 RINGS

5977001621
Fair-Rite
1: $4.67
1,516In Stock

Mfr. Part #
5977001621

Mouser Part #
623-5977001621

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

Learn More

1,516In Stock

$4.67

$3.21

$2.72

$2.71

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cable Cores 56x2mm Split Core Ni-Zn for Flat Cable

ESD-FPD-40-1
KEMET
1: $13.45
366In Stock

Mfr. Part #
ESD-FPD-40-1

Mouser Part #
80-ESD-FPD-40-1

KEMET

Ferrite Cable Cores 56x2mm Split Core Ni-Zn for Flat Cable

Learn More

Datasheet

366In Stock

$13.45

$7.30

$6.31

$6.12

$6.11

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Split

Ferrite Beads CB,2x0.85x1.25mm,70ohm,+/-25%,non-shdSMD

MH2029-700T
Bourns
1: $0.288
12,715In Stock

Mfr. Part #
MH2029-700T

Mouser Part #
652-MH2029-700T

Bourns

Ferrite Beads CB,2x0.85x1.25mm,70ohm,+/-25%,non-shdSMD

Learn More

Datasheet

12,715In Stock

Cut Tape

$0.288

$0.131

$0.114

$0.092

View

Reel

$0.042

MouseReel Available

Min.: 1
Mult.: 1

: 20,000

Ferrite Beads

Ferrite Toroids / Ferrite Rings 43 Toroid

5943003821
Fair-Rite
1: $17.87
31In Stock
300Expected 2026-07-20

Mfr. Part #
5943003821

Mouser Part #
623-5943003821

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid

Learn More

31In Stock

300Expected 2026-07-20

$17.87

$13.00

$10.41

$9.91

$9.76

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Beads CB,2x0.85x1.25mm,1000ohm,+/-25%,non-shdSMD

MH2029-102T
Bourns
1: $0.302
17,469In Stock

Mfr. Part #
MH2029-102T

Mouser Part #
652-MH2029-102T

Bourns

Ferrite Beads CB,2x0.85x1.25mm,1000ohm,+/-25%,non-shdSMD

Learn More

Datasheet

17,469In Stock

Cut Tape

$0.302

$0.199

$0.173

$0.156

View

Reel

$0.072

MouseReel Available

Min.: 1
Mult.: 1

: 20,000

Ferrite Beads

Ferrite Beads 1.7 A 25 % IMP=30 Ohms Shielded SMD/SMT DCR=50 mOhms - 40 C to + 125 C

ABPY00100505300Y00
Pulse Electronics
1: $0.144
20,000In Stock

Mfr. Part #
ABPY00100505300Y00

Mouser Part #
673-ABPY100505300Y00

Pulse Electronics

Ferrite Beads 1.7 A 25 % IMP=30 Ohms Shielded SMD/SMT DCR=50 mOhms - 40 C to + 125 C

Learn More

Datasheet

20,000In Stock

Cut Tape

$0.144

$0.068

$0.059

$0.048

View

Reel

$0.024

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads

Chip Beads

Ferrite Beads 3 A 25 % IMP=80 Ohms Shielded SMD/SMT DCR=40 mOhms - 40 C to + 125 C

ABPY00201209800Y00
Pulse Electronics
1: $0.346
7,962In Stock

Mfr. Part #
ABPY00201209800Y00

Mouser Part #
673-ABPY201209800Y00

Pulse Electronics

Ferrite Beads 3 A 25 % IMP=80 Ohms Shielded SMD/SMT DCR=40 mOhms - 40 C to + 125 C

Learn More

Datasheet

7,962In Stock

Cut Tape

$0.346

$0.158

$0.137

$0.111

Reel

$0.055

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Chip Beads

Ferrites

Types of Ferrites

Mouser Electronics®

Company

Resources

Support

ABRACON
AEM
Altech
Bel
Bourns
Chemi-Con
Delevan
Eaton
Fair-Rite
Fastron
HMS Networks
KEMET
KOA Speer
Laird Technologies
L-Com
LeaderTech
Murata
Niterra
Omron
Proterial
Pulse
Schneider Electric
Spectrum Control
TAIYO YUDEN
TDK
TE Connectivity
Vacuumschmelze
Vishay
Walsin
Wurth Elektronik

Accessories
Accessory
Cable Clamps
Chip Beads
Chip Inductors
Chokes
CMC Cores
Disks
EMC Filters
EMI, Split Snap-In Cores
EMI Cores
EMI Filter Arrays
EMI Filters
EMI Multilayer Power Suppression Beads
EMI Suppression 5 Hole Ferrite Bead
EMI Suppression Axial Ferrite Beads
EMI Suppression Cores
EMI Suppression Ferrite Beads
EMI Supression Core
Ferrite Bead