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Ferrites

Ferrites are in stock with ship same-day shipping at Mouser 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 43 BEAD ON LEAD Z=100 OHM @ 100MHz

2743003112
Fair-Rite
1: $0.26
12,197In Stock
12,500Expected 10/12/2026

Mfr. Part #
2743003112

Mouser Part #
623-2743003112

Fair-Rite

Ferrite Beads 43 BEAD ON LEAD Z=100 OHM @ 100MHz

12,197In Stock

12,500Expected 10/12/2026

Cut Tape

$0.26

$0.181

$0.157

$0.14

View

Reel

$0.061

MouseReel Available

Min.: 1
Mult.: 1

: 13,500

Ferrite Beads

Ferrite Beads on Leads

Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@37OHM

2843002702
Fair-Rite
1: $0.17
19,588In Stock

Mfr. Part #
2843002702

Mouser Part #
623-2843002702

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Multi-Aperture 25MHz@37OHM

19,588In Stock

$0.17

$0.118

$0.103

$0.092

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Multi-Hole Cores

Ferrite Toroids / Ferrite Rings 61 TOROID 30.15mm 18mm

5961001221
Fair-Rite
1: $4.24
537In Stock

Mfr. Part #
5961001221

Mouser Part #
623-5961001221

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 TOROID 30.15mm 18mm

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537In Stock

$4.24

$2.74

$2.46

$2.16

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 67 RI

5967001001
Fair-Rite
1: $5.07
603In Stock

Mfr. Part #
5967001001

Mouser Part #
623-5967001001

Fair-Rite

Ferrite Toroids / Ferrite Rings 67 RI

Learn More

603In Stock

$5.07

$3.47

$2.94

$2.57

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories 78 ER Core Set Ind 1200 nH 25% TOL

9578110502
Fair-Rite
1: $0.93
4,702In Stock

Mfr. Part #
9578110502

Mouser Part #
623-9578110502

Fair-Rite

Ferrite Cores & Accessories 78 ER Core Set Ind 1200 nH 25% TOL

Learn More

4,702In Stock

$0.93

$0.646

$0.555

$0.493

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories 95 ETD Core ETD29 Ind 2900 nH 25% TOL

9595293202
Fair-Rite
1: $2.52
1,232In Stock

Mfr. Part #
9595293202

Mouser Part #
623-9595293202

Fair-Rite

Ferrite Cores & Accessories 95 ETD Core ETD29 Ind 2900 nH 25% TOL

Learn More

1,232In Stock

$2.52

$1.74

$1.49

$1.31

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Beads FB,1.6x0.8x0.8mm,30 Ohm+/-25%@100MHz,5A

MH1608-300T
Bourns
1: $0.10
55,111In Stock

Mfr. Part #
MH1608-300T

Mouser Part #
652-MH1608-300T

Bourns

Ferrite Beads FB,1.6x0.8x0.8mm,30 Ohm+/-25%@100MHz,5A

Learn More

Datasheet

55,111In Stock

Cut Tape

$0.10

$0.072

$0.056

$0.051

Reel

$0.029

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Beads FB,1.6x0.8x0.8mm,80 Ohm+/-25%@100MHz,3A

MH1608-800T
Bourns
1: $0.10
51,519In Stock

Mfr. Part #
MH1608-800T

Mouser Part #
652-MH1608-800T

Bourns

Ferrite Beads FB,1.6x0.8x0.8mm,80 Ohm+/-25%@100MHz,3A

Learn More

Datasheet

51,519In Stock

Cut Tape

$0.10

$0.047

$0.042

$0.038

Reel

$0.024

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Beads WE-PF Power Ferrite 100MHz 300ohm 7A

742792904
Wurth Elektronik
1: $2.87
843In Stock

Mfr. Part #
742792904

Mouser Part #
710-742792904

Wurth Elektronik

Ferrite Beads WE-PF Power Ferrite 100MHz 300ohm 7A

Learn More

Datasheet

843In Stock

Cut Tape

$2.87

$2.81

$2.69

$2.58

$2.22

Reel

$2.06

MouseReel Available

Min.: 1
Mult.: 1

: 500

Ferrite Beads

Ferrite Chip Beads

Ferrite Toroids / Ferrite Rings 15x5x9mm 10MHz Mn-Zn 120C

ESD-R-12M-H
KEMET
1: $1.42
2,486In Stock

Mfr. Part #
ESD-R-12M-H

Mouser Part #
80-ESD-R-12M-H

KEMET

Ferrite Toroids / Ferrite Rings 15x5x9mm 10MHz Mn-Zn 120C

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Datasheet

2,486In Stock

$1.42

$0.74

$0.532

$0.483

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 39.5x18x14mm 150kHz Mn-Zn 85C

ESD-R-38SR-P
KEMET
1: $8.53
173In Stock

Mfr. Part #
ESD-R-38SR-P

Mouser Part #
80-ESD-R-38SR-P

KEMET

Ferrite Toroids / Ferrite Rings 39.5x18x14mm 150kHz Mn-Zn 85C

Learn More

Datasheet

173In Stock

$8.53

$4.71

$4.70

$4.43

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

EMI Cores

Ferrite Toroids / Ferrite Rings 4900kg/m3 Thck=10mm 7.2kW AEC-Q200

FPL100/100/10-BH1T
KEMET
1: $44.07
43In Stock

Mfr. Part #
FPL100/100/10-BH1T

Mouser Part #
80-FPL100/100/10BH1T

KEMET

Ferrite Toroids / Ferrite Rings 4900kg/m3 Thck=10mm 7.2kW AEC-Q200

Learn More

Datasheet

43In Stock

$44.07

$25.85

$25.84

Quote

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Plates

Ferrite Toroids / Ferrite Rings 4900kg/m3 Thck=12mm 11kW AEC-Q200

FPL100/100/12-BH1T
KEMET
1: $51.53
30In Stock

Mfr. Part #
FPL100/100/12-BH1T

Mouser Part #
80-FPL100/100/12BH1T

KEMET

Ferrite Toroids / Ferrite Rings 4900kg/m3 Thck=12mm 11kW AEC-Q200

Learn More

Datasheet

30In Stock

$51.53

$31.46

$31.25

$31.24

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Plates

Ferrite Beads 10 OHM 25% Alternate Sizing Guide Below

BLM02AX100SN1D
Murata Electronics
1: $0.18
18,800In Stock

Mfr. Part #
BLM02AX100SN1D

Mouser Part #
81-BLM02AX100SN1D

Murata Electronics

Ferrite Beads 10 OHM 25% Alternate Sizing Guide Below

Learn More

Datasheet

18,800In Stock

Cut Tape

$0.18

$0.119

$0.103

$0.092

View

Reel

$0.04

MouseReel Available

Min.: 1
Mult.: 1

: 20,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Beads 110 OHM 30%

NFZ32BW111HN10L
Murata Electronics
1: $0.50
5,256In Stock

Mfr. Part #
NFZ32BW111HN10L

Mouser Part #
81-NFZ32BW111HN10L

Murata Electronics

Ferrite Beads 110 OHM 30%

Datasheet

5,256In Stock

Cut Tape

$0.50

$0.35

$0.303

$0.27

View

Reel

$0.136

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Ferrite Beads

EMI Filters

Ferrite Beads 0603 300ohms 500mA Signal Line AEC-Q200

MMZ1608B301CTDH5
TDK
1: $0.10
53,326In Stock

Mfr. Part #
MMZ1608B301CTDH5

Mouser Part #
810-MMZ1608B301CTDH5

TDK

Ferrite Beads 0603 300ohms 500mA Signal Line AEC-Q200

Learn More

Datasheet

53,326In Stock

Cut Tape

$0.10

$0.06

$0.047

$0.043

Reel

$0.021

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Beads 1608 120ohm 25% 500mA AEC-Q200

MMZ1608SHE121ATD25
TDK
1: $0.24
16,764In Stock

Mfr. Part #
MMZ1608SHE121ATD25

Mouser Part #
810-MMZ1608SHE121ATD

TDK

Ferrite Beads 1608 120ohm 25% 500mA AEC-Q200

Learn More

Datasheet

16,764In Stock

Cut Tape

$0.24

$0.17

$0.147

$0.132

View

Reel

$0.065

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Chip Beads

Ferrite Cores & Accessories R50/30/20 N95 toroid

B64290L0082X095
TDK
1: $16.64
83In Stock

Mfr. Part #
B64290L0082X095

Mouser Part #
871-B64290L0082X095

TDK

Ferrite Cores & Accessories R50/30/20 N95 toroid

Learn More

83In Stock

$16.64

$11.28

$8.44

Reel

$8.44

$8.17

View

Min.: 1
Mult.: 1

: 40

Ferrite Cores & Accessories

Ferrite Cores & Accessories R25.3/14.8/15 N87 toroid

B64290L0615X087
TDK
1: $2.99
797In Stock

Mfr. Part #
B64290L0615X087

Mouser Part #
871-B64290L615X87

TDK

Ferrite Cores & Accessories R25.3/14.8/15 N87 toroid

Learn More

Datasheet

797In Stock

$2.99

$2.29

$1.78

$1.67

$1.36

Reel

$1.19

Min.: 1
Mult.: 1

: 300

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories CLI-ELP22 2 PCS REQUIRED

B66286A2000X000
TDK
1: $0.39
5,772In Stock

Mfr. Part #
B66286A2000X000

Mouser Part #
871-B66286A2000X

TDK

Ferrite Cores & Accessories CLI-ELP22 2 PCS REQUIRED

Learn More

Datasheet

5,772In Stock

$0.39

$0.329

$0.284

$0.254

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ferrite Cores & Accessories E42/21/15 N97 ungapped

B66325G0000X197
TDK
1: $4.21
451In Stock

Mfr. Part #
B66325G0000X197

Mouser Part #
871-B66325GX197

TDK

Ferrite Cores & Accessories E42/21/15 N97 ungapped

Learn More

Datasheet

451In Stock

$4.21

$2.88

$2.44

$2.14

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories ETD59/31/22-N87-DG400

B66397Q0400K187
TDK
1: $11.63
132In Stock

Mfr. Part #
B66397Q0400K187

Mouser Part #
871-B66397Q0400K187

TDK

Ferrite Cores & Accessories ETD59/31/22-N87-DG400

Learn More

Datasheet

132In Stock

$11.63

$8.03

$6.69

$6.53

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories I38/4/25 N87 8300 +25% -25%

B66459K0000X187
TDK
1: $4.28
426In Stock

Mfr. Part #
B66459K0000X187

Mouser Part #
871-B66459KX187

TDK

Ferrite Cores & Accessories I38/4/25 N87 8300 +25% -25%

Learn More

Datasheet

426In Stock

$4.28

$2.93

$2.48

$2.17

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories ELP43/10/28 N87OL NO RECESS

B66461G0000X187
TDK
1: $5.25
312In Stock

Mfr. Part #
B66461G0000X187

Mouser Part #
871-B66461G0000X187

TDK

Ferrite Cores & Accessories ELP43/10/28 N87OL NO RECESS

Learn More

Datasheet

312In Stock

$5.25

$4.16

$3.57

$3.33

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories ER32/5/21 N87 ungapped

B66501G0000X187
TDK
1: $3.94
608In Stock

Mfr. Part #
B66501G0000X187

Mouser Part #
871-B66501GX187

TDK

Ferrite Cores & Accessories ER32/5/21 N87 ungapped

Learn More

Datasheet

608In Stock

$3.94

$2.72

$2.32

$2.05

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrites

Types of Ferrites

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ABRACON
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EMI Cores
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EMI Multilayer Power Suppression Beads
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EMI Supression Core