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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.

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Part #

Ferrite Beads WE-MPSA EMI 250Ohms 4A 12mOhms AEC-Q200

78279224251
Wurth Elektronik
1: $0.91
2,483In Stock

Mfr. Part #
78279224251

Mouser Part #
710-78279224251

Wurth Elektronik

Ferrite Beads WE-MPSA EMI 250Ohms 4A 12mOhms AEC-Q200

Learn More

Datasheet

2,483In Stock

Cut Tape

$0.91

$0.908

$0.846

$0.808

$0.768

Reel

$0.73

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Ferrite Beads

EMI Multilayer Power Suppression Beads

Ferrite Beads WE-MPSA EMI 400Ohms 4.5A 20mOhms AEC-Q200

78279224401
Wurth Elektronik
1: $0.91
1,308In Stock

Mfr. Part #
78279224401

Mouser Part #
710-78279224401

Wurth Elektronik

Ferrite Beads WE-MPSA EMI 400Ohms 4.5A 20mOhms AEC-Q200

Learn More

Datasheet

1,308In Stock

Cut Tape

$0.91

$0.908

$0.846

$0.808

$0.768

Reel

$0.657

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Ferrite Beads

EMI Multilayer Power Suppression Beads

Ferrite Beads WE-CBA EMI 1500Ohm 700mA .35Ohm AEC-Q200

782853152
Wurth Elektronik
1: $0.25
14,105In Stock

Mfr. Part #
782853152

Mouser Part #
710-782853152

Wurth Elektronik

Ferrite Beads WE-CBA EMI 1500Ohm 700mA .35Ohm AEC-Q200

Learn More

Datasheet

14,105In Stock

Cut Tape

$0.25

$0.246

$0.227

$0.201

View

Reel

$0.156

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

EMI Suppression Ferrite Beads

Ferrite Toroids / Ferrite Rings 19x10.7x5.3mm Ni-Zn Coated

ESD-R-19E-1
KEMET
1: $3.91
615In Stock

Mfr. Part #
ESD-R-19E-1

Mouser Part #
80-ESD-R-19E-1

KEMET

Ferrite Toroids / Ferrite Rings 19x10.7x5.3mm Ni-Zn Coated

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Datasheet

615In Stock

$3.91

$2.28

$1.82

$1.44

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Beads 60 OHM Alternate Sizing Guide Below

BLM21PG600SZ1D
Murata Electronics
1: $0.12
27,400In Stock

Mfr. Part #
BLM21PG600SZ1D

Mouser Part #
81-BLM21PG600SZ1D

Murata Electronics

Ferrite Beads 60 OHM Alternate Sizing Guide Below

Learn More

Datasheet

27,400In Stock

Cut Tape

$0.12

$0.082

$0.064

$0.058

Reel

$0.028

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Cores & Accessories 25.3/14.8/10 N30 TOROID

B64290A0618X830
TDK
1: $2.09
1,184In Stock

Mfr. Part #
B64290A0618X830

Mouser Part #
871-B64290A0618X830

TDK

Ferrite Cores & Accessories 25.3/14.8/10 N30 TOROID

Learn More

Datasheet

1,184In Stock

$2.09

$1.44

$1.23

$1.09

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories R9.53/4.75/3.17 N30 toroid

B64290L0062X830
TDK
1: $1.03
6,989In Stock

Mfr. Part #
B64290L0062X830

Mouser Part #
871-B64290L62X830

TDK

Ferrite Cores & Accessories R9.53/4.75/3.17 N30 toroid

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Datasheet

6,989In Stock

$1.03

$0.723

$0.621

$0.552

View

Reel

$0.345

Min.: 1
Mult.: 1

: 2,000

Ferrite Cores & Accessories

Ferrite Cores & Accessories ER 9.5/5 N87 400 +10%-10% Sold as set

B65523J0400K087
TDK
1: $1.86
3,786In Stock

Mfr. Part #
B65523J0400K087

Mouser Part #
871-B65523J0400K087

TDK

Ferrite Cores & Accessories ER 9.5/5 N87 400 +10%-10% Sold as set

Learn More

Datasheet

3,786In Stock

$1.86

$1.28

$1.11

$0.995

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories PQ32/20 N87 Set of 2-1pc Sold as set

B65879A0000R087
TDK
1: $5.14
480In Stock

Mfr. Part #
B65879A0000R087

Mouser Part #
871-B65879A0000R087

TDK

Ferrite Cores & Accessories PQ32/20 N87 Set of 2-1pc Sold as set

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Datasheet

480In Stock

$5.14

$3.50

$2.96

$2.59

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories ELP43/10/28 N87LP=0.100MM

B66291G0100X187
TDK
1: $4.90
429In Stock

Mfr. Part #
B66291G0100X187

Mouser Part #
871-B66291G0100X187

TDK

Ferrite Cores & Accessories ELP43/10/28 N87LP=0.100MM

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Datasheet

429In Stock

$4.90

$3.36

$2.85

$2.50

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories E42/21/20 N87 gap 0.5 mm

B66329G500X187
TDK
1: $6.06
383In Stock

Mfr. Part #
B66329G500X187

Mouser Part #
871-B66329G500X187

TDK

Ferrite Cores & Accessories E42/21/20 N87 gap 0.5 mm

Learn More

Datasheet

383In Stock

$6.06

$4.13

$3.48

$3.04

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories E19/8/5 N27 1050 +30% -20%

B66379GX127
TDK
1: $0.91
4,311In Stock

Mfr. Part #
B66379GX127

Mouser Part #
871-B66379GX127

TDK

Ferrite Cores & Accessories E19/8/5 N27 1050 +30% -20%

Learn More

Datasheet

4,311In Stock

$0.91

$0.639

$0.549

$0.487

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories ER 23X5X13 N97

B66482G0000X197
TDK
1: $2.45
743In Stock

Mfr. Part #
B66482G0000X197

Mouser Part #
871-B66482G0000X197

TDK

Ferrite Cores & Accessories ER 23X5X13 N97

Learn More

Datasheet

743In Stock

$2.45

$1.69

$1.45

$1.28

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Beads 47ohms 0.15ohms 300mA

LI0402C470R-10
Laird
1: $0.15
29,800In Stock

Mfr. Part #
LI0402C470R-10

Mouser Part #
875-LI0402C470R-10

Laird

Ferrite Beads 47ohms 0.15ohms 300mA

Datasheet

29,800In Stock

Cut Tape

$0.15

$0.105

$0.091

$0.082

View

Reel

$0.036

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Beads Bead 220&! 2A 100m&!

AFBC-Q0603-221-T
ABRACON
1: $0.17
7,900In Stock

Mfr. Part #
AFBC-Q0603-221-T

Mouser Part #
815-AFBC-Q0603-221-T

ABRACON

Ferrite Beads Bead 220&! 2A 100m&!

Datasheet

7,900In Stock

Cut Tape

$0.17

$0.077

$0.067

$0.054

Reel

$0.029

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMCCore140x100x30BKT

FT-3KL F140100PB
Proterial
1: $398.66
4In Stock
16Expected 1/1/2027

Mfr. Part #
FT-3KL F140100PB

Mouser Part #
205-FT-3KLF140100PB

Proterial

Ferrite Toroids / Ferrite Rings 24uH@100kHz Nano CMCCore140x100x30BKT

4In Stock

16Expected 1/1/2027

$398.66

$366.94

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core25x15x125SEP

FT-3KM K2515D
Proterial
1: $7.68
290In Stock

Mfr. Part #
FT-3KM K2515D

Mouser Part #
205-FT-3KMK2515D

Proterial

Ferrite Toroids / Ferrite Rings 15uH@100kHz Nano CMC Core25x15x125SEP

Datasheet

290In Stock

$7.68

$5.33

$4.27

$3.91

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 15mmOD x 6mmID HI PM AMORPHS CORE

MP1506V4AF
Proterial
1: $8.23
204In Stock

Mfr. Part #
MP1506V4AF

Mouser Part #
205-MP1506V4AF

Proterial

Ferrite Toroids / Ferrite Rings 15mmOD x 6mmID HI PM AMORPHS CORE

Datasheet

204In Stock

$8.23

$5.71

$4.57

$4.49

$3.81

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 17mmOD x 10mmID DISTGAP AMORPHS CORE

MP1710LDGC
Proterial
1: $3.56
90In Stock

Mfr. Part #
MP1710LDGC

Mouser Part #
205-MP1710LDGC

Proterial

Ferrite Toroids / Ferrite Rings 17mmOD x 10mmID DISTGAP AMORPHS CORE

Datasheet

90In Stock

$3.56

$2.45

$2.08

$1.84

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 25mmOD x 10mmID HI PM AMORPHS CORE

MP2510V4AF
Proterial
1: $15.79
100In Stock

Mfr. Part #
MP2510V4AF

Mouser Part #
205-MP2510V4AF

Proterial

Ferrite Toroids / Ferrite Rings 25mmOD x 10mmID HI PM AMORPHS CORE

Datasheet

100In Stock

$15.79

$11.43

$9.97

$8.47

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 20mmOD x 6mmID DISTGAP AMORPHS CORE

MP7206MDGC
Proterial
1: $5.65
165In Stock

Mfr. Part #
MP7206MDGC

Mouser Part #
205-MP7206MDGC

Proterial

Ferrite Toroids / Ferrite Rings 20mmOD x 6mmID DISTGAP AMORPHS CORE

Datasheet

165In Stock

$5.65

$3.88

$3.29

$2.89

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 31mmOD x 9mmID GAP AMORPHS CORE

MP7548MPFC
Proterial
1: $19.20
38In Stock

Mfr. Part #
MP7548MPFC

Mouser Part #
205-MP7548MPFC

Proterial

Ferrite Toroids / Ferrite Rings 31mmOD x 9mmID GAP AMORPHS CORE

Datasheet

38In Stock

$19.20

$13.12

$11.69

$11.11

$11.10

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Beads BMC-Q 0805 100R 25% Tol. High Current

BMC-Q2AY0100H
TE Connectivity / Sigma Inductors
1: $0.29
732In Stock
8,000Expected 11/23/2026

Mfr. Part #
BMC-Q2AY0100H

Mouser Part #
279-BMC-Q2AY0100H

TE Connectivity / Sigma Inductors

Ferrite Beads BMC-Q 0805 100R 25% Tol. High Current

Learn More

Datasheet

732In Stock

8,000Expected 11/23/2026

Cut Tape

$0.29

$0.20

$0.174

$0.155

View

Reel

$0.072

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Beads 44 WOUND BEAD Z=500 OHM @100MHz

2944777721
Fair-Rite
1: $1.95
1,490In Stock

Mfr. Part #
2944777721

Mouser Part #
623-2944777721

Fair-Rite

Ferrite Beads 44 WOUND BEAD Z=500 OHM @100MHz

1,490In Stock

$1.95

$1.35

$1.16

$1.02

View

Min.: 1
Mult.: 1

Ferrite Beads

Ferrite Toroids / Ferrite Rings 76 TOROID 1.65mm 5.95mm

5976000101
Fair-Rite
1: $0.45
9,029In Stock

Mfr. Part #
5976000101

Mouser Part #
623-5976000101

Fair-Rite

Ferrite Toroids / Ferrite Rings 76 TOROID 1.65mm 5.95mm

Learn More

9,029In Stock

$0.45

$0.308

$0.268

$0.239

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrites

Types of Ferrites

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ABRACON
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