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

FT-3K50T F6045GS
Proterial
1: $60.61
85In Stock

Mfr. Part No.
FT-3K50T F6045GS

Mouser Part No
205-FT-3K50TF6045GS

Proterial

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

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85In Stock

$60.61

$47.12

$41.60

$39.58

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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: $481.82
11In Stock
15Expected 8/04/2026

Mfr. Part No.
FT-3KM S11080HB

Mouser Part No
205-FT-3KMS11080HB

Proterial

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

Datasheet

11In Stock

15Expected 8/04/2026

$481.82

$413.49

$410.27

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cable Cores 73 Shield Bead

2673004901
Fair-Rite
1: $0.384
14,061In Stock

Mfr. Part No.
2673004901

Mouser Part No
623-2673004901

Fair-Rite

Ferrite Cable Cores 73 Shield Bead

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14,061In Stock

$0.384

$0.296

$0.274

$0.258

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Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Cable Cores 73 Shield Bead 19ohm @ 25MHz

2673012401
Fair-Rite
1: $0.288
189,499In Stock

Mfr. Part No.
2673012401

Mouser Part No
623-2673012401

Fair-Rite

Ferrite Cable Cores 73 Shield Bead 19ohm @ 25MHz

Learn More

189,499In Stock

$0.288

$0.20

$0.173

$0.157

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Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Cores & Accessories 61 Rod 1x10MM

3061990831
Fair-Rite
1: $0.432
32,517In Stock

Mfr. Part No.
3061990831

Mouser Part No
623-3061990831

Fair-Rite

Ferrite Cores & Accessories 61 Rod 1x10MM

32,517In Stock

$0.432

$0.302

$0.262

$0.234

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Rods

Ferrite Toroids / Ferrite Rings 43 TOROID T48/32/19-43

5943017301
Fair-Rite
1: $12.67
274In Stock

Mfr. Part No.
5943017301

Mouser Part No
623-5943017301

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 TOROID T48/32/19-43

Learn More

274In Stock

Cut Tape

$12.67

$8.80

$7.65

Reel

$7.65

$7.63

Min.: 1
Mult.: 1

Reel: 72

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 67 TOROID

5967001201
Fair-Rite
1: $6.62
2,088In Stock

Mfr. Part No.
5967001201

Mouser Part No
623-5967001201

Fair-Rite

Ferrite Toroids / Ferrite Rings 67 TOROID

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2,088In Stock

$6.62

$5.42

$4.72

$4.03

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Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories 77 CORES

9077002002
Fair-Rite
1: $1.20
9,996In Stock

Mfr. Part No.
9077002002

Mouser Part No
623-9077002002

Fair-Rite

Ferrite Cores & Accessories 77 CORES

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9,996In Stock

$1.20

$0.834

$0.717

$0.637

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Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Beads 1.2K OHM 0.1A FERRITE-BEAD

BLM03HG122SH1D
Murata Electronics
1: $0.592
17,362In Stock

Mfr. Part No.
BLM03HG122SH1D

Mouser Part No
81-BLM03HG122SH1D

Murata Electronics

Ferrite Beads 1.2K OHM 0.1A FERRITE-BEAD

Learn More

Datasheet

17,362In Stock

Cut Tape

$0.592

$0.414

$0.358

$0.32

View

Reel

$0.157

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads

Ferrite Beads 180 OHM Alternate Sizing Guide Below

BLM15PX181SN1D
Murata Electronics
1: $0.16
83,533In Stock

Mfr. Part No.
BLM15PX181SN1D

Mouser Part No
81-BLM15PX181SN1D

Murata Electronics

Ferrite Beads 180 OHM Alternate Sizing Guide Below

Learn More

Datasheet

83,533In Stock

Cut Tape

$0.16

$0.072

$0.062

$0.061

View

Reel

$0.032

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Beads FB SMD 0603inch 600o hm POWRTRN, AEC-Q200 Alternate Sizing Guide Below

BLM18SP601SH1D
Murata Electronics
1: $0.432
32,544In Stock

Mfr. Part No.
BLM18SP601SH1D

Mouser Part No
81-BLM18SP601SH1D

Murata Electronics

Ferrite Beads FB SMD 0603inch 600o hm POWRTRN, AEC-Q200 Alternate Sizing Guide Below

Learn More

Datasheet

32,544In Stock

Cut Tape

$0.432

$0.309

$0.269

$0.24

View

Reel

$0.11

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Beads 0603 0.32ohm 25% 420mA AEC-Q200

MMZ0603S241HTD25
TDK
1: $0.224
39,880In Stock

Mfr. Part No.
MMZ0603S241HTD25

Mouser Part No
810-MMZ0603S241HTD25

TDK

Ferrite Beads 0603 0.32ohm 25% 420mA AEC-Q200

Learn More

Datasheet

39,880In Stock

Cut Tape

$0.224

$0.158

$0.138

$0.123

View

Reel

$0.054

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

Ferrite Beads

Ferrite Cores & Accessories 25.3X14.8X20 N30 TOROID

B64290L0616X087
EPCOS / TDK
1: $6.40
756In Stock

Mfr. Part No.
B64290L0616X087

Mouser Part No
871-B64290L0616X087

EPCOS / TDK

Ferrite Cores & Accessories 25.3X14.8X20 N30 TOROID

Learn More

Datasheet

756In Stock

$6.40

$4.38

$3.73

$3.26

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories 22.1X13.7X12.5 T38 TOROID

B64290L0651X038
EPCOS / TDK
1: $5.06
1,825In Stock

Mfr. Part No.
B64290L0651X038

Mouser Part No
871-B64290L0651X038

EPCOS / TDK

Ferrite Cores & Accessories 22.1X13.7X12.5 T38 TOROID

Learn More

Datasheet

1,825In Stock

$5.06

$3.49

$2.96

$2.59

View

Reel

$2.02

Min.: 1
Mult.: 1

Reel: 500

Ferrite Cores & Accessories

Toroids

Ferrite Cores & Accessories P 36X22 N48 1000 + 3%- 3% Sold as set

B65611T1000A048
EPCOS / TDK
1: $19.63
246In Stock

Mfr. Part No.
B65611T1000A048

Mouser Part No
871-B65611T1000A048

EPCOS / TDK

Ferrite Cores & Accessories P 36X22 N48 1000 + 3%- 3% Sold as set

Learn More

Datasheet

246In Stock

$19.63

$13.07

$10.90

$9.95

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories P 18X11 N48 250 +3%- 3% Sold as set

B65651T0250A048
EPCOS / TDK
1: $9.68
1,302In Stock

Mfr. Part No.
B65651T0250A048

Mouser Part No
871-B65651T0250A048

EPCOS / TDK

Ferrite Cores & Accessories P 18X11 N48 250 +3%- 3% Sold as set

Learn More

Datasheet

1,302In Stock

$9.68

$6.58

$5.54

$4.83

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories RM4 N87 160 +5% -5% Sold as set

B65803P0160J087
EPCOS / TDK
1: $4.74
2,633In Stock

Mfr. Part No.
B65803P0160J087

Mouser Part No
871-B65803P0160J087

EPCOS / TDK

Ferrite Cores & Accessories RM4 N87 160 +5% -5% Sold as set

Learn More

Datasheet

2,633In Stock

Cut Tape

$4.74

$3.26

$2.78

$2.45

View

Reel

$1.87

Min.: 1
Mult.: 1

Reel: 800

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

B65812N1012D002
EPCOS / TDK
1: $3.09
2,291In Stock

Mfr. Part No.
B65812N1012D002

Mouser Part No
871-B65812N1012D002

EPCOS / TDK

Ferrite Cores & Accessories Coil former RM8 Sumikon PM 9630

Learn More

Datasheet

2,291In Stock

$3.09

$2.14

$1.82

$1.62

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories E16/8/5 N27LP=0.06MM

B66307G0060X127
EPCOS / TDK
1: $1.31
7,343In Stock

Mfr. Part No.
B66307G0060X127

Mouser Part No
871-B66307G0060X127

EPCOS / TDK

Ferrite Cores & Accessories E16/8/5 N27LP=0.06MM

Learn More

Datasheet

7,343In Stock

$1.31

$0.915

$0.789

$0.701

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories E42/21/15 N87OL

B66325GX187
EPCOS / TDK
1: $3.66
2,180In Stock

Mfr. Part No.
B66325GX187

Mouser Part No
871-B66325GX187

EPCOS / TDK

Ferrite Cores & Accessories E42/21/15 N87OL

Learn More

Datasheet

2,180In Stock

$3.66

$2.94

$2.72

$2.54

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories E55/28/21 N87OL

B66335G0000X187
EPCOS / TDK
1: $5.65
2,712In Stock

Mfr. Part No.
B66335G0000X187

Mouser Part No
871-B66335G0000X187

EPCOS / TDK

Ferrite Cores & Accessories E55/28/21 N87OL

Learn More

Datasheet

2,712In Stock

$5.65

$4.43

$3.95

$3.57

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories ER18/3/10 N49 1800 +25% -25%

B66480G0000X149
EPCOS / TDK
1: $2.51
1,766In Stock

Mfr. Part No.
B66480G0000X149

Mouser Part No
871-B66480GX149

EPCOS / TDK

Ferrite Cores & Accessories ER18/3/10 N49 1800 +25% -25%

Learn More

Datasheet

1,766In Stock

$2.51

$2.03

$1.89

$1.78

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories EQ30/8/20 N49 3330 +25% -25%

B66506G0000X149
EPCOS / TDK
1: $4.99
746In Stock

Mfr. Part No.
B66506G0000X149

Mouser Part No
871-B66506GX149

EPCOS / TDK

Ferrite Cores & Accessories EQ30/8/20 N49 3330 +25% -25%

Learn More

Datasheet

746In Stock

$4.99

$3.44

$2.93

$2.85

Reel

$2.83

$2.58

Min.: 1
Mult.: 1

Reel: 288

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cable Cores 138ohms 100MHz 3.99mm Inside Dia.

28B0268-000
Laird Technologies
1: $0.544
182,520In Stock

Mfr. Part No.
28B0268-000

Mouser Part No
875-28B0268-000

Laird Technologies

Ferrite Cable Cores 138ohms 100MHz 3.99mm Inside Dia.

Learn More

Datasheet

182,520In Stock

$0.544

$0.386

$0.334

$0.298

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Cable Cores 125ohms 100MHz 5.08mm Inside Dia.

28B0375-000
Laird Technologies
1: $0.848
15,050In Stock

Mfr. Part No.
28B0375-000

Mouser Part No
875-28B0375-000

Laird Technologies

Ferrite Cable Cores 125ohms 100MHz 5.08mm Inside Dia.

Learn More

Datasheet

15,050In Stock

$0.848

$0.598

$0.515

$0.459

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrites

Types of Ferrites

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ABRACON
AEM
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Astrodyne TDI
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Eaton
Fair-Rite
Fastron
KEMET
KOA Speer
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L-Com
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Murata
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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
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EMI Suppression Ferrite Beads
EMI Supression Core
Ferrite Bead Cores