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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 43 Toroid

5943001601
Fair-Rite
1: $2.17
1,105In Stock

Mfr. Part No.
5943001601

Mouser Part No
623-5943001601

Fair-Rite

Ferrite Toroids / Ferrite Rings 43 Toroid

Learn More

1,105In Stock

$2.17

$1.50

$1.28

$1.13

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 77 RINGS

5977001721
Fair-Rite
1: $4.15
680In Stock

Mfr. Part No.
5977001721

Mouser Part No
623-5977001721

Fair-Rite

Ferrite Toroids / Ferrite Rings 77 RINGS

Learn More

680In Stock

$4.15

$2.70

$2.44

$2.14

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories 98 EER Core EER40/46 Ind 3600 nH 25% TOL

9598404602
Fair-Rite
1: $3.87
471In Stock

Mfr. Part No.
9598404602

Mouser Part No
623-9598404602

Fair-Rite

Ferrite Cores & Accessories 98 EER Core EER40/46 Ind 3600 nH 25% TOL

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Product Comments

471In Stock

$3.87

$2.65

$2.25

$1.98

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 35Ohm @ 25MHz

74270104
Wurth Elektronik
1: $1.50
1,512In Stock

Mfr. Part No.
74270104

Mouser Part No
710-74270104

Wurth Elektronik

Ferrite Toroids / Ferrite Rings WE-TOF Toroidal 35Ohm @ 25MHz

Learn More

Datasheet

1,512In Stock

$1.50

$1.46

$1.44

$1.43

$1.21

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 20Ohms AECQ2

782063051100
Wurth Elektronik
1: $9.54
130In Stock

Mfr. Part No.
782063051100

Mouser Part No
710-782063051100

Wurth Elektronik

Ferrite Beads WE-AENA Na Cryst Blk 5.2mm 20Ohms AECQ2

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Datasheet

130In Stock

$9.54

$8.74

$7.95

$7.16

View

Min.: 1
Mult.: 1

Ferrite Beads

EMI Suppression Ferrite Beads

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

78279224251
Wurth Elektronik
1: $0.91
2,514In Stock

Mfr. Part No.
78279224251

Mouser Part No
710-78279224251

Wurth Elektronik

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

Learn More

Datasheet

2,514In 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-CBA EMI 1500Ohm 700mA .35Ohm AEC-Q200

782853152
Wurth Elektronik
1: $0.25
15,025In Stock

Mfr. Part No.
782853152

Mouser Part No
710-782853152

Wurth Elektronik

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

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Datasheet

15,025In 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 No.
ESD-R-19E-1

Mouser Part No
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 Cores & Accessories 13500n 25% MnZn PC95 Ferrite Core

PC95PQ65/54-Z
TDK
1: $44.38
258In Stock

Mfr. Part No.
PC95PQ65/54-Z

Mouser Part No
810-PC95PQ65/54-Z

TDK

Ferrite Cores & Accessories 13500n 25% MnZn PC95 Ferrite Core

Datasheet

258In Stock

$44.38

$34.76

$32.46

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Bead Cores

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

B65879A0000R087
TDK
1: $5.14
480In Stock

Mfr. Part No.
B65879A0000R087

Mouser Part No
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

$2.58

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Cores & Accessories ELP14/3.5/5 N49 950nH +25% -25%

B66281G0000X149
TDK
1: $2.10
1,527In Stock

Mfr. Part No.
B66281G0000X149

Mouser Part No
871-B66281GX149

TDK

Ferrite Cores & Accessories ELP14/3.5/5 N49 950nH +25% -25%

Learn More

Datasheet

1,527In Stock

$2.10

$1.46

$1.24

$1.10

View

Reel

$0.785

Min.: 1
Mult.: 1

: 1,200

Ferrite Cores & Accessories

Ferrite Cores

Ferrite Beads HI CURR 0603 330 OHM 25 % Q200 Grade 1

LAMGL160808T331RD
TAIYO YUDEN
1: $0.38
3,900In Stock

Mfr. Part No.
LAMGL160808T331RD

Mouser Part No
963-LAMGL160808T331R

TAIYO YUDEN

Ferrite Beads HI CURR 0603 330 OHM 25 % Q200 Grade 1

Learn More

3,900In Stock

Cut Tape

$0.38

$0.259

$0.225

$0.201

View

Reel

$0.103

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Clamp On Cores Low & BB Freq 31 Mat 440Ohm @250MHz Flat

0431164051
Fair-Rite
1: $12.97
300In Stock
Verify Status with Factory

Mfr. Part No.
0431164051

Mouser Part No
623-0431164051

Verify Status with Factory

Fair-Rite

Ferrite Clamp On Cores Low & BB Freq 31 Mat 440Ohm @250MHz Flat

Learn More

Datasheet

300In Stock

$12.97

$10.15

$8.68

$7.49

$7.48

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Flat Ribbon Cable Cores Snap

Ferrite Clamp On Cores Broadband Freq 43Mat 420Ohm @250MHz Flat

0443164051
Fair-Rite
1: $11.94
434In Stock
Verify Status with Factory

Mfr. Part No.
0443164051

Mouser Part No
623-0443164051

Verify Status with Factory

Fair-Rite

Ferrite Clamp On Cores Broadband Freq 43Mat 420Ohm @250MHz Flat

Learn More

Datasheet

434In Stock

$11.94

$8.78

$7.14

$6.87

View

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrite Beads Ferrite B IND 30 OHM 0.3A 2 PADS SMT

MFBA3V1005K-300-R
Eaton Electronics
1: $0.11
51,000In Stock

Mfr. Part No.
MFBA3V1005K-300-R

Mouser Part No
504-MFBA3V1005K-300R

Eaton Electronics

Ferrite Beads Ferrite B IND 30 OHM 0.3A 2 PADS SMT

Learn More

Datasheet

51,000In Stock

Cut Tape

$0.11

$0.03

$0.024

$0.021

View

Reel

$0.01

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads

Ferrite Beads AMORPHOUS CORE - AMOBEAD

AB3X2X3SM
Niterra
1: $2.13
8,553In Stock
10,000Expected 21/08/2026

Mfr. Part No.
AB3X2X3SM

Mouser Part No
757-AB3X2X3SM

Niterra

Ferrite Beads AMORPHOUS CORE - AMOBEAD

Datasheet

8,553In Stock

10,000Expected 21/08/2026

Cut Tape

$2.13

$1.47

$1.26

$1.11

View

Reel

$0.799

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Ferrite Beads

Ferrite Clamp On Cores Flat Cable Clamp Ferrite Low Profile

RC28B0765
LeaderTech
1: $44.18
456In Stock

Mfr. Part No.
RC28B0765

Mouser Part No
861-RC28B0765

LeaderTech

Ferrite Clamp On Cores Flat Cable Clamp Ferrite Low Profile

Datasheet

456In Stock

$44.18

$35.96

$32.31

Min.: 1
Mult.: 1

Ferrite Clamp On Cores

Ferrite Toroids / Ferrite Rings CORE 25x16x10 Power Nano

T60004-L2025-W375
Vacuumschmelze
1: $10.71
765In Stock

Mfr. Part No.
T60004-L2025-W375

Mouser Part No
983-T60004-L2025W375

Vacuumschmelze

Ferrite Toroids / Ferrite Rings CORE 25x16x10 Power Nano

Learn More

Datasheet

765In Stock

$10.71

$7.79

$6.24

$5.93

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cable Cores Noise Filter amorphous core

AB4X2X4.5W
Niterra
1: $1.15
13,037In Stock
20,000Expected 31/07/2026

Mfr. Part No.
AB4X2X4.5W

Mouser Part No
757-AB4X2X4.5W

Niterra

Ferrite Cable Cores Noise Filter amorphous core

Datasheet

13,037In Stock

20,000Expected 31/07/2026

$1.15

$0.792

$0.684

$0.63

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Toroids / Ferrite Rings Core 25x20x10 22.5uH@10kHz

T60004-L2025-W622
Vacuumschmelze
1: $4.58
5,151In Stock

Mfr. Part No.
T60004-L2025-W622

Mouser Part No
983-T60004-L2025W622

Vacuumschmelze

Ferrite Toroids / Ferrite Rings Core 25x20x10 22.5uH@10kHz

Learn More

Datasheet

5,151In Stock

$4.58

$3.14

$2.67

$2.34

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD

AB4X2X6W
Niterra
1: $1.48
6,108In Stock
8,000Expected 24/08/2026

Mfr. Part No.
AB4X2X6W

Mouser Part No
757-AB4X2X6W

Niterra

Ferrite Cable Cores AMORPHOUS CORE - AMOBEAD

Datasheet

6,108In Stock

8,000Expected 24/08/2026

$1.48

$1.02

$0.879

$0.809

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Cable Cores AMORPHOUS CORE - MAGAMP

MS21X14X4.5W
Niterra
1: $6.20
866In Stock

Mfr. Part No.
MS21X14X4.5W

Mouser Part No
757-MS21X14X4.5W

Niterra

Ferrite Cable Cores AMORPHOUS CORE - MAGAMP

Datasheet

866In Stock

$6.20

$4.30

$3.45

$3.42

$2.97

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Beads 43 BEAD ON LEAD Z=271 OHM @ 100MHz

2743012201
Fair-Rite
1: $0.85
3,039In Stock
Verify Status with Factory

Mfr. Part No.
2743012201

Mouser Part No
623-2743012201

Verify Status with Factory

Fair-Rite

Ferrite Beads 43 BEAD ON LEAD Z=271 OHM @ 100MHz

3,039In Stock

$0.85

$0.834

$0.833

Min.: 1
Mult.: 1

Ferrite Beads

Ferrite Beads on Leads

Ferrite Beads 600 OHM 1A 2 PADS

MFBA2V1608-601-R
Eaton Electronics
1: $0.10
116,484In Stock

Mfr. Part No.
MFBA2V1608-601-R

Mouser Part No
504-MFBA2V1608-601-R

Eaton Electronics

Ferrite Beads 600 OHM 1A 2 PADS

Learn More

Datasheet

116,484In Stock

Cut Tape

$0.10

$0.04

$0.034

$0.031

Reel

$0.017

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 1.00" I.D.

28B2000-3
LeaderTech
1: $169.58
23In Stock

Mfr. Part No.
28B2000-3

Mouser Part No
861-28B2000-3

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 1.00" I.D.

Datasheet

23In Stock

$169.58

$155.43

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrites

Types of Ferrites

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