.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: 10,960

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 Cores & Accessories 22.1X13.7X7.9 N87 TOROID

B64290L0719X087
TDK
1: $2.88
4,080In Stock

Mfr. Part #
B64290L0719X087

Mouser Part #
871-B64290L0719X087

TDK

Ferrite Cores & Accessories 22.1X13.7X7.9 N87 TOROID

Learn More

Datasheet

4,080In Stock

$2.88

$2.03

$1.73

$1.53

View

Reel

$1.15

Min.: 1
Mult.: 1

: 750

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories 6.3 X 3.8 X 2.5 TOROID

B64290P0037X001
TDK
1: $2.13
2,958In Stock

Mfr. Part #
B64290P0037X001

Mouser Part #
871-B64290P0037X001

TDK

Ferrite Cores & Accessories 6.3 X 3.8 X 2.5 TOROID

Learn More

Datasheet

2,958In Stock

$2.13

$1.48

$1.27

$1.12

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories P 11X7 T387000 +40% -30% Sold as set

B65531W0000Y038
TDK
1: $4.13
2,719In Stock

Mfr. Part #
B65531W0000Y038

Mouser Part #
871-B65531W0000Y038

TDK

Ferrite Cores & Accessories P 11X7 T387000 +40% -30% Sold as set

Learn More

Datasheet

2,719In Stock

$4.13

$2.87

$2.45

$2.16

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories P 14X8 N48 400 +3%-3% Sold as set

B65541T0400A048
TDK
1: $6.80
1,471In Stock

Mfr. Part #
B65541T0400A048

Mouser Part #
871-B65541T0400A048

TDK

Ferrite Cores & Accessories P 14X8 N48 400 +3%-3% Sold as set

Learn More

Datasheet

1,471In Stock

$6.80

$4.67

$3.96

$3.47

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

B65549E4X23
TDK
1: $2.97
3,264In Stock

Mfr. Part #
B65549E4X23

Mouser Part #
871-B65549E4X23

TDK

Ferrite Cores & Accessories Adjusting screw N22 M2 Pocan B3235

Learn More

Datasheet

3,264In Stock

$2.97

$2.33

$2.03

$1.79

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ferrite Cores & Accessories P 36X22 N48 630 + 3%- 3% Sold as set

B65611T0630A048
TDK
1: $17.70
360In Stock

Mfr. Part #
B65611T0630A048

Mouser Part #
871-B65611T0630A048

TDK

Ferrite Cores & Accessories P 36X22 N48 630 + 3%- 3% Sold as set

Learn More

Datasheet

360In Stock

$17.70

$11.81

$10.30

$10.15

$8.99

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories P 22X13 N30 8300 +30%-20% Sold as set

B65661W0000R030
TDK
1: $8.60
1,232In Stock

Mfr. Part #
B65661W0000R030

Mouser Part #
871-B65661W0000R030

TDK

Ferrite Cores & Accessories P 22X13 N30 8300 +30%-20% Sold as set

Learn More

Datasheet

1,232In Stock

$8.60

$5.89

$5.00

$4.39

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories P 22X13 T3816000 +40%-30% Sold as set

B65661W0000Y038
TDK
1: $9.60
1,325In Stock

Mfr. Part #
B65661W0000Y038

Mouser Part #
871-B65661W0000Y038

TDK

Ferrite Cores & Accessories P 22X13 T3816000 +40%-30% Sold as set

Learn More

Datasheet

1,325In Stock

$9.60

$6.67

$5.34

$4.90

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories PQ35/35-N95-DG150 FERRITE CORE SET Sold as set

B65881Q0150K095
TDK
1: $25.66
392In Stock
144Expected 2026-09-11

Mfr. Part #
B65881Q0150K095

Mouser Part #
871-B65881Q0150K095

TDK

Ferrite Cores & Accessories PQ35/35-N95-DG150 FERRITE CORE SET Sold as set

Learn More

Datasheet

392In Stock

144Expected 2026-09-11

$25.66

$18.56

$14.92

$14.47

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories 7.35X3.6

B65933A0000X033
TDK
1: $4.90
4,833In Stock

Mfr. Part #
B65933A0000X033

Mouser Part #
871-B65933A0000X033

TDK

Ferrite Cores & Accessories 7.35X3.6

Learn More

Datasheet

4,833In Stock

$4.90

$3.38

$2.89

$2.56

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories I14/1.5/5 N49 1100nH +25% -25%

B66281K0000X149
TDK
1: $2.92
5,831In Stock

Mfr. Part #
B66281K0000X149

Mouser Part #
871-B66281KX149

TDK

Ferrite Cores & Accessories I14/1.5/5 N49 1100nH +25% -25%

Learn More

Datasheet

5,831In Stock

$2.92

$2.03

$1.73

$1.53

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories I64/5/50 N49 8900 +30% -30%

B66295K0000X149
TDK
1: $26.54
189In Stock

Mfr. Part #
B66295K0000X149

Mouser Part #
871-B66295KX149

TDK

Ferrite Cores & Accessories I64/5/50 N49 8900 +30% -30%

Learn More

Datasheet

189In Stock

$26.54

$18.12

$17.02

$16.03

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories ETD34/17/11 N87 gap 0.2 mm

B66361G200X187
TDK
1: $3.25
1,443In Stock

Mfr. Part #
B66361G200X187

Mouser Part #
871-B66361G200X187

TDK

Ferrite Cores & Accessories ETD34/17/11 N87 gap 0.2 mm

Learn More

Datasheet

1,443In Stock

$3.25

$2.25

$1.93

$1.70

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories ELP22x6x16 PC200 2100 +/-25%

B66455G0000X608
TDK
1: $3.90
3,409In Stock

Mfr. Part #
B66455G0000X608

Mouser Part #
871-B66455G0000X608

TDK

Ferrite Cores & Accessories ELP22x6x16 PC200 2100 +/-25%

Learn More

Datasheet

3,409In Stock

$3.90

$2.69

$2.30

$2.02

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Beads 300ohms 100MHz .4A Monolithic 0603 SMD

LI0603D301R-10
Laird
1: $0.302
25,990In Stock

Mfr. Part #
LI0603D301R-10

Mouser Part #
875-LI0603D301R-10

Laird

Ferrite Beads 300ohms 100MHz .4A Monolithic 0603 SMD

Datasheet

25,990In Stock

Cut Tape

$0.302

$0.216

$0.187

$0.168

View

Reel

$0.081

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Clamp On Cores Low Freq 75 Material 66Ohm @ 5MHz Round

0475176451
Fair-Rite
1: $20.48
10,186In Stock
Verify Status with Factory

Mfr. Part #
0475176451

Mouser Part #
623-0475176451

Verify Status with Factory

Fair-Rite

Ferrite Clamp On Cores Low Freq 75 Material 66Ohm @ 5MHz Round

Learn More

Datasheet

10,186In Stock

$20.48

$15.61

$12.72

$12.37

Quote

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrite Cores & Accessories 35x72x30 Amorphous Cut Core

AMCC0020
Proterial
1: $47.16
27In Stock

Mfr. Part #
AMCC0020

Mouser Part #
205-AMCC0020

Proterial

Ferrite Cores & Accessories 35x72x30 Amorphous Cut Core

Learn More

Datasheet

27In Stock

$47.16

$36.68

$32.36

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

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

FT-8K50D F7555G
Proterial
1: $100.30
21In 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

21In Stock

$100.30

$83.85

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

CMC Cores

Ferrite Toroids / Ferrite Rings 13mmOD x 5mmID HI PM AMORPHS CORE

MP1305P4AF
Proterial
1: $6.78
Non-Stocked Lead-Time 10 Weeks

Mfr. Part #
MP1305P4AF

Mouser Part #
205-MP1305P4AF

Proterial

Ferrite Toroids / Ferrite Rings 13mmOD x 5mmID HI PM AMORPHS CORE

Datasheet

Non-Stocked Lead-Time 10 Weeks

$6.78

$4.65

$3.95

$3.46

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 22mmOD x 8mmID MEGAMP Core COATED

MP2208M4AS
Proterial
1: $17.24
61In Stock

Mfr. Part #
MP2208M4AS

Mouser Part #
205-MP2208M4AS

Proterial

Ferrite Toroids / Ferrite Rings 22mmOD x 8mmID MEGAMP Core COATED

Datasheet

61In Stock

$17.24

$12.54

$10.32

$8.77

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories Saturable Core FINEMET 23x3 boxed

MP2303VF3T
Proterial
1: $13.25
68In Stock
1,008Expected 2026-08-17
New At Mouser

Mfr. Part #
MP2303VF3T

Mouser Part #
205-MP2303VF3T

New At Mouser

Proterial

Ferrite Cores & Accessories Saturable Core FINEMET 23x3 boxed

Datasheet

68In Stock

1,008Expected 2026-08-17

$13.25

$9.40

$7.44

$7.00

$6.60

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Saturable Cores

Ferrite Toroids / Ferrite Rings 45mmOD x 10mmID DISTGAP AMORPHS CORE

MP4510PDGC
Proterial
1: $17.57
14In Stock

Mfr. Part #
MP4510PDGC

Mouser Part #
205-MP4510PDGC

Proterial

Ferrite Toroids / Ferrite Rings 45mmOD x 10mmID DISTGAP AMORPHS CORE

Datasheet

14In Stock

$17.57

$12.79

$10.79

$9.16

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 38mmOD x 14mmID DISTGAP AMORPHS CORE

MP7254MDGC
Proterial
1: $14.50
110In Stock
1,100Expected 2026-10-14

Mfr. Part #
MP7254MDGC

Mouser Part #
205-MP7254MDGC

Proterial

Ferrite Toroids / Ferrite Rings 38mmOD x 14mmID DISTGAP AMORPHS CORE

Datasheet

110In Stock

1,100Expected 2026-10-14

$14.50

$10.30

$8.51

$7.23

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 50mmOD x 12mmID DISTGAP AMORPHS CORE

MP7715MDGC
Proterial
1: $18.96
49In Stock

Mfr. Part #
MP7715MDGC

Mouser Part #
205-MP7715MDGC

Proterial

Ferrite Toroids / Ferrite Rings 50mmOD x 12mmID DISTGAP AMORPHS CORE

Datasheet

49In Stock

$18.96

$13.72

$11.02

$10.68

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Beads

BLM03BD121SZ1D
Murata Electronics
1: $0.202
2,618In Stock

Mfr. Part #
BLM03BD121SZ1D

Mouser Part #
81-BLM03BD121SZ1D

Murata Electronics

Ferrite Beads

Learn More

Datasheet

2,618In Stock

Cut Tape

$0.202

$0.05

$0.043

$0.036

View

Reel

$0.016

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads

Ferrites

Types of Ferrites

Mouser®

Company

Resources

Support

ABRACON
AEM
Altech
Bel
Bourns
Chemi-Con
Delevan
Eaton
Fair-Rite
Fastron
HMS Networks
KEMET
KOA Speer
L-Com
LeaderTech
Murata
Niterra
Omron
Proterial
Pulse
Qnity
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
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