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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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Types of Ferrites

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Part #

Ferrite Cores & Accessories P 14X8 N48 160 +2%-2% Sold as set

B65541T0160G048
TDK
1: $5.34
599In Stock

Mfr. Part #
B65541T0160G048

Mouser Part #
871-B65541T0160G048

TDK

Ferrite Cores & Accessories P 14X8 N48 160 +2%-2% Sold as set

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Datasheet

599In Stock

$5.34

$3.67

$3.11

$2.74

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories RM8 N87 65 +3% -3%

B65811J65A87
TDK
1: $5.08
484In Stock

Mfr. Part #
B65811J65A87

Mouser Part #
871-B65811J65A87

TDK

Ferrite Cores & Accessories RM8 N87 65 +3% -3%

Learn More

Datasheet

484In Stock

$5.08

$3.48

$2.97

$2.59

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories RM10 N49 3700 '+30%-20% Sold as set

B65813P0000R049
TDK
1: $7.26
789In Stock

Mfr. Part #
B65813P0000R049

Mouser Part #
871-B65813P0000R049

TDK

Ferrite Cores & Accessories RM10 N49 3700 '+30%-20% Sold as set

Learn More

Datasheet

789In Stock

$7.26

$4.94

$4.19

$3.66

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories EC52/24/14 N27OL

B66341G0000X127
TDK
1: $6.41
248In Stock

Mfr. Part #
B66341G0000X127

Mouser Part #
871-B66341G0000X127

TDK

Ferrite Cores & Accessories EC52/24/14 N27OL

Learn More

248In Stock

$6.41

$4.38

$3.72

$3.24

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cable Cores 150 ohms 100MHz 8.3 mm Inside Slot

28R0492-100
Laird Technologies
1: $0.677
8,640In Stock

Mfr. Part #
28R0492-100

Mouser Part #
875-28R0492-100

Laird Technologies

Ferrite Cable Cores 150 ohms 100MHz 8.3 mm Inside Slot

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Datasheet

8,640In Stock

$0.677

$0.468

$0.406

$0.363

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Ferrite Cable Cores 97ohms 300MHz 4.88mm Inside Dia.

HFB123049-100
Laird Technologies
1: $1.73
2,670In Stock

Mfr. Part #
HFB123049-100

Mouser Part #
875-HFB123049-100

Laird Technologies

Ferrite Cable Cores 97ohms 300MHz 4.88mm Inside Dia.

Datasheet

2,670In Stock

$1.73

$1.19

$1.03

$0.943

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Beads 270ohms 100MHz 4A Monolithic 2220 SMD

HI2220P271R-10
Laird Technologies
1: $2.58
1,036In Stock

Mfr. Part #
HI2220P271R-10

Mouser Part #
875-HI2220P271R-10

Laird Technologies

Ferrite Beads 270ohms 100MHz 4A Monolithic 2220 SMD

Datasheet

1,036In Stock

Cut Tape

$2.58

$1.80

$1.54

$1.36

View

Reel

$0.887

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Cores & Accessories Housing d=20.4 mm Makrolon 9415

B64291A1104X000
TDK
1: $1.35
11,940In Stock

Mfr. Part #
B64291A1104X000

Mouser Part #
871-B64291A1104X

TDK

Ferrite Cores & Accessories Housing d=20.4 mm Makrolon 9415

Learn More

Datasheet

11,940In Stock

$1.35

$0.946

$0.814

$0.721

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Toroids / Ferrite Rings 11uH@100kHz Nano CMC Core 21x17x12.5

FT-3K50T F2117DS
Proterial
1: $11.56
88In Stock

Mfr. Part #
FT-3K50T F2117DS

Mouser Part #
205-FT-3K50TF2117DS

Proterial

Ferrite Toroids / Ferrite Rings 11uH@100kHz Nano CMC Core 21x17x12.5

Learn More

88In Stock

$11.56

$8.02

$6.42

$6.31

$5.36

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 33uH@100kHz Nano CMC Core 33x20x15

FT-3K50T F3320ES
Proterial
1: $24.49
82In Stock

Mfr. Part #
FT-3K50T F3320ES

Mouser Part #
205-FT-3K50TF3320ES

Proterial

Ferrite Toroids / Ferrite Rings 33uH@100kHz Nano CMC Core 33x20x15

Learn More

82In Stock

$24.49

$17.73

$14.24

$13.82

$13.81

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 20uH@100kHz Nano CMC Core42x25x15 3PH

FT-3KM N4225E
Proterial
1: $30.04
45In Stock

Mfr. Part #
FT-3KM N4225E

Mouser Part #
205-FT-3KMN4225E

Proterial

Ferrite Toroids / Ferrite Rings 20uH@100kHz Nano CMC Core42x25x15 3PH

Datasheet

45In Stock

$30.04

$20.53

$18.29

$17.38

$17.37

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 18mmOD x 50mmID MEGAMP Core V0

MP1805V4AS
Proterial
1: $9.20
100In Stock

Mfr. Part #
MP1805V4AS

Mouser Part #
205-MP1805V4AS

Proterial

Ferrite Toroids / Ferrite Rings 18mmOD x 50mmID MEGAMP Core V0

Datasheet

100In Stock

$9.20

$6.38

$5.11

$5.03

$4.26

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 19mmOD x 30mmID MEGAMP Core V0

MP1903V4AS
Proterial
1: $9.40
250In Stock

Mfr. Part #
MP1903V4AS

Mouser Part #
205-MP1903V4AS

Proterial

Ferrite Toroids / Ferrite Rings 19mmOD x 30mmID MEGAMP Core V0

Datasheet

250In Stock

$9.40

$6.52

$5.23

$5.14

$4.35

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 19mmOD x 60mmID MEGAMP Core V0

MP1906V4AS
Proterial
1: $12.63
250In Stock

Mfr. Part #
MP1906V4AS

Mouser Part #
205-MP1906V4AS

Proterial

Ferrite Toroids / Ferrite Rings 19mmOD x 60mmID MEGAMP Core V0

Datasheet

250In Stock

$12.63

$8.97

$7.19

$6.11

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories Saturable Core FINEMET 23x3 boxed

MP2303VF3T
Proterial
1: $12.92
68In Stock
1,008Expected 2026-09-14
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 2026-09-14

$12.92

$9.17

$7.26

$6.83

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Saturable Cores

Ferrite Toroids / Ferrite Rings 32mmOD x 10mmID MEGAMP Core HB

MP3210P4AS
Proterial
1: $34.32
20In Stock

Mfr. Part #
MP3210P4AS

Mouser Part #
205-MP3210P4AS

Proterial

Ferrite Toroids / Ferrite Rings 32mmOD x 10mmID MEGAMP Core HB

Datasheet

20In Stock

$34.32

$25.55

$22.75

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 33mmOD x 10mmID DISTGAP AMORPHS CORE

MP3310MDGC
Proterial
1: $11.85
107In Stock

Mfr. Part #
MP3310MDGC

Mouser Part #
205-MP3310MDGC

Proterial

Ferrite Toroids / Ferrite Rings 33mmOD x 10mmID DISTGAP AMORPHS CORE

Datasheet

107In Stock

$11.85

$8.22

$6.80

$5.76

$5.67

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 12mmOD x 4mmID GAP AMORPHS CORE

MP7050MPFC
Proterial
1: $6.45
88In Stock

Mfr. Part #
MP7050MPFC

Mouser Part #
205-MP7050MPFC

Proterial

Ferrite Toroids / Ferrite Rings 12mmOD x 4mmID GAP AMORPHS CORE

Datasheet

88In Stock

$6.45

$4.42

$3.76

$3.30

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

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

MP7254MDGC
Proterial
1: $14.50
234In Stock
450Expected 2026-06-22

Mfr. Part #
MP7254MDGC

Mouser Part #
205-MP7254MDGC

Proterial

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

Datasheet

234In Stock

450Expected 2026-06-22

$14.50

$10.30

$8.51

$7.23

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cable Cores 43 ROUND CABLE CORE

2643801402
Fair-Rite
1: $2.58
862In Stock

Mfr. Part #
2643801402

Mouser Part #
623-2643801402

Fair-Rite

Ferrite Cable Cores 43 ROUND CABLE CORE

Learn More

862In Stock

$2.58

$1.79

$1.54

$1.41

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Beads 61 BEAD ON LEAD

2761007111
Fair-Rite
1: $0.36
8,975In Stock

Mfr. Part #
2761007111

Mouser Part #
623-2761007111

Fair-Rite

Ferrite Beads 61 BEAD ON LEAD

8,975In Stock

$0.36

$0.245

$0.213

$0.19

View

Min.: 1
Mult.: 1

Ferrite Beads

Ferrite Cores & Accessories 78 Pot Core P14/8 Ind 1950 nH 25% TOL

5678140921
Fair-Rite
1: $2.02
1,402In Stock

Mfr. Part #
5678140921

Mouser Part #
623-5678140921

Fair-Rite

Ferrite Cores & Accessories 78 Pot Core P14/8 Ind 1950 nH 25% TOL

Learn More

Product Comments

1,402In Stock

$2.02

$1.41

$1.21

$1.07

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Beads 500 mA 25 % IMP=120 Ohms Shielded SMD/SMT DCR=250 mOhms - 55 C to + 125 C

ABSJ00100505121Y00
Pulse Electronics
1: $0.158
8,155In Stock
90,000Expected 2026-10-09

Mfr. Part #
ABSJ00100505121Y00

Mouser Part #
673-ABSJ100505121Y00

Pulse Electronics

Ferrite Beads 500 mA 25 % IMP=120 Ohms Shielded SMD/SMT DCR=250 mOhms - 55 C to + 125 C

Learn More

Datasheet

8,155In Stock

90,000Expected 2026-10-09

Cut Tape

$0.158

$0.075

$0.065

$0.052

View

Reel

$0.026

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads

Chip Beads

Ferrite Beads 4 A 25 % IMP=30 Ohms Shielded SMD/SMT DCR=15 mOhms - 55 C to + 125 C

BBHV00160808300Y00
Pulse Electronics
1: $0.158
3,000In Stock

Mfr. Part #
BBHV00160808300Y00

Mouser Part #
673-BBHV160808300Y00

Pulse Electronics

Ferrite Beads 4 A 25 % IMP=30 Ohms Shielded SMD/SMT DCR=15 mOhms - 55 C to + 125 C

Learn More

Datasheet

3,000In Stock

Cut Tape

$0.158

$0.073

$0.063

$0.052

Reel

$0.026

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Beads 70ohms 25%

ILBB0402ER700V
Vishay / Dale
1: $0.288
2,831In Stock

Mfr. Part #
ILBB0402ER700V

Mouser Part #
70-ILBB0402ER700V

Vishay / Dale

Ferrite Beads 70ohms 25%

Datasheet

Product Comments

2,831In Stock

Cut Tape

$0.288

$0.131

$0.114

$0.092

View

Reel

$0.036

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads

Ferrite Chip Beads

Ferrites

Types of Ferrites

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