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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 Beads Chip Bead 1005K2(0402) 20 OHM +/-25%

WLBD1005K2U200TP
Walsin
1: $0.144
59,354In Stock

Mfr. Part #
WLBD1005K2U200TP

Mouser Part #
791-WLBD1005K2U200TP

Walsin

Ferrite Beads Chip Bead 1005K2(0402) 20 OHM +/-25%

Datasheet

59,354In Stock

Cut Tape

$0.144

$0.014

$0.01

$0.009

View

Reel

$0.004

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Cable Cores 43 SPLIT FLAT CBL CR Z=275 OHM @100MHz

2643164251
Fair-Rite
1: $2.97
1,976In Stock
Verify Status with Factory

Mfr. Part #
2643164251

Mouser Part #
623-2643164251

Verify Status with Factory

Fair-Rite

Ferrite Cable Cores 43 SPLIT FLAT CBL CR Z=275 OHM @100MHz

Learn More

1,976In Stock

$2.97

$2.04

$1.74

$1.54

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Solid

Ferrite Cable Cores Flat Cable EMI Suppression Core

2643166751
Fair-Rite
1: $1.14
38,807In Stock
Verify Status with Factory

Mfr. Part #
2643166751

Mouser Part #
623-2643166751

Verify Status with Factory

Fair-Rite

Ferrite Cable Cores Flat Cable EMI Suppression Core

Learn More

Datasheet

38,807In Stock

$1.14

$0.783

$0.675

$0.602

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Split

Ferrite Beads 43 BEAD ON LEAD Z= 110 OHM @ 100 MHz

2743004111
Fair-Rite
1: $0.317
52,724In Stock
Verify Status with Factory

Mfr. Part #
2743004111

Mouser Part #
623-2743004111

Verify Status with Factory

Fair-Rite

Ferrite Beads 43 BEAD ON LEAD Z= 110 OHM @ 100 MHz

52,724In Stock

$0.317

$0.222

$0.193

$0.096

View

Min.: 1
Mult.: 1

Ferrite Beads

Ferrite Beads on Leads

Ferrite Toroids / Ferrite Rings 61 TOROID

5961004101
Fair-Rite
1: $2.46
2,681In Stock
Verify Status with Factory

Mfr. Part #
5961004101

Mouser Part #
623-5961004101

Verify Status with Factory

Fair-Rite

Ferrite Toroids / Ferrite Rings 61 TOROID

Learn More

Datasheet

2,681In Stock

$2.46

$1.71

$1.47

$1.29

$0.84

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cable Cores Noise Filter amorphous core

AB3X2X3W
Niterra
1: $1.35
32,823In Stock
56,000Expected 2026-11-19

Mfr. Part #
AB3X2X3W

Mouser Part #
757-AB3X2X3W

Niterra

Ferrite Cable Cores Noise Filter amorphous core

Datasheet

32,823In Stock

56,000Expected 2026-11-19

$1.35

$0.933

$0.804

$0.713

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Beads Chip Bead 1608HC(0603) 600 OHM +/-25%

WLBD1608HCU601TH
Walsin
1: $0.173
1,948In Stock
640,000Expected 2026-12-07

Mfr. Part #
WLBD1608HCU601TH

Mouser Part #
791-WLBD1608HCU601TH

Walsin

Ferrite Beads Chip Bead 1608HC(0603) 600 OHM +/-25%

Datasheet

1,948In Stock

640,000Expected 2026-12-07

Cut Tape

$0.173

$0.024

$0.019

$0.016

View

Reel

$0.009

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Beads Chip Bead 1608HC(0603) 120 OHM +/-25%

WQBD1608HCU121TH
Walsin
1: $0.158
25,050In Stock

Mfr. Part #
WQBD1608HCU121TH

Mouser Part #
791-WQBD1608HCU121TH

Walsin

Ferrite Beads Chip Bead 1608HC(0603) 120 OHM +/-25%

25,050In Stock

Cut Tape

$0.158

$0.037

$0.033

$0.026

Reel

$0.017

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Beads AEC-Q200 Chip Bead 2012HC(0805) 120 OHM 25%

WQBD2012HCU121TH
Walsin
1: $0.245
13,485In Stock

Mfr. Part #
WQBD2012HCU121TH

Mouser Part #
791-WQBD2012HCU121TH

Walsin

Ferrite Beads AEC-Q200 Chip Bead 2012HC(0805) 120 OHM 25%

13,485In Stock

Cut Tape

$0.245

$0.059

$0.052

$0.042

Reel

$0.02

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Beads 3.3uH 4x7x1.6mm NANO BEAD

FT-3AM B3AR
Proterial
1: $1.02
2,890In Stock

Mfr. Part #
FT-3AM B3AR

Mouser Part #
205-FT-3AMB3AR

Proterial

Ferrite Beads 3.3uH 4x7x1.6mm NANO BEAD

Datasheet

2,890In Stock

$1.02

$0.714

$0.616

$0.549

View

Min.: 1
Mult.: 1

Ferrite Beads

Ferrite Beads Chip Bead 1608K2(0603) 2500 OHM +/-25%,200mA

WLBD1608K2U252TB
Walsin
1: $0.173
497In Stock
20,000Expected 2026-12-07

Mfr. Part #
WLBD1608K2U252TB

Mouser Part #
791-WLBD1608K2U252TB

Walsin

Ferrite Beads Chip Bead 1608K2(0603) 2500 OHM +/-25%,200mA

Datasheet

497In Stock

20,000Expected 2026-12-07

Cut Tape

$0.173

$0.033

$0.027

$0.022

Reel

$0.012

View

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Beads Chip Bead 3225K2(1210) 90 OHM +/-25%

WLBD3225K2U900PP
Walsin
1: $0.158
5,955In Stock

Mfr. Part #
WLBD3225K2U900PP

Mouser Part #
791-WLBD3225K2U900PP

Walsin

Ferrite Beads Chip Bead 3225K2(1210) 90 OHM +/-25%

Datasheet

5,955In Stock

Cut Tape

$0.158

$0.073

$0.063

$0.052

Reel

$0.035

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Cores & Accessories R34/20.5/10 N87 toroid

B64290L0058X087
TDK
1: $7.03
81In Stock

Mfr. Part #
B64290L0058X087

Mouser Part #
871-B64290L0058X087

TDK

Ferrite Cores & Accessories R34/20.5/10 N87 toroid

Datasheet

81In Stock

$7.03

$4.81

$4.09

$3.59

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Toroids / Ferrite Rings CORE 40x25x15 Power Nano

T60004-L2040-W433
Vacuumschmelze
1: $19.41
1,366In Stock
6,500On Order

Mfr. Part #
T60004-L2040-W433

Mouser Part #
983-T60004-L2040W433

Vacuumschmelze

Ferrite Toroids / Ferrite Rings CORE 40x25x15 Power Nano

Learn More

Datasheet

1,366In Stock

6,500On Order

$19.41

$14.05

$11.29

$10.96

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings CORE 50x40x20 Power Nano

T60004-L2050-W434
Vacuumschmelze
1: $33.57
254In Stock

Mfr. Part #
T60004-L2050-W434

Mouser Part #
983-T60004-L2050W434

Vacuumschmelze

Ferrite Toroids / Ferrite Rings CORE 50x40x20 Power Nano

Learn More

Datasheet

254In Stock

$33.57

$22.94

$20.43

$19.41

Quote

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories 77 3PC Bobbin Ind 84 nH 10% TOL

9677242409
Fair-Rite
1: $4.45
636In Stock

Mfr. Part #
9677242409

Mouser Part #
623-9677242409

Fair-Rite

Ferrite Cores & Accessories 77 3PC Bobbin Ind 84 nH 10% TOL

636In Stock

$4.45

$3.47

$3.02

$2.65

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Hardware & Accessories

Ferrite Cores & Accessories E70/33/32-N95-DG400

B66371Q0400K195
TDK
1: $28.92
72In Stock

Mfr. Part #
B66371Q0400K195

Mouser Part #
871-B66371Q0400K195

TDK

Ferrite Cores & Accessories E70/33/32-N95-DG400

Learn More

Datasheet

72In Stock

$28.92

$19.76

$17.61

$15.05

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Toroids / Ferrite Rings CORE 22x17x10 27.4uH@10kHz

T60004-L2022-W868
Vacuumschmelze
1: $5.86
7,363In Stock

Mfr. Part #
T60004-L2022-W868

Mouser Part #
983-T60004-L2022W868

Vacuumschmelze

Ferrite Toroids / Ferrite Rings CORE 22x17x10 27.4uH@10kHz

Learn More

Datasheet

7,363In Stock

$5.86

$4.02

$3.41

$3.00

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings CORE 40x32x15 32.5uH@10kHz

T60004-L2040-W624
Vacuumschmelze
1: $15.21
1,803In Stock

Mfr. Part #
T60004-L2040-W624

Mouser Part #
983-T60004-L2040W624

Vacuumschmelze

Ferrite Toroids / Ferrite Rings CORE 40x32x15 32.5uH@10kHz

Learn More

Datasheet

1,803In Stock

$15.21

$10.80

$8.54

$8.04

$7.57

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings CORE 30x20x15 Power Nano

T60004-L2030-W376
Vacuumschmelze
1: $24.75
172In Stock

Mfr. Part #
T60004-L2030-W376

Mouser Part #
983-T60004-L2030W376

Vacuumschmelze

Ferrite Toroids / Ferrite Rings CORE 30x20x15 Power Nano

Learn More

Datasheet

172In Stock

$24.75

$17.91

$14.39

$13.97

$13.95

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cores & Accessories I25/2.3/18

9361055002
Fair-Rite
1: $6.91
89In Stock
New Product

Mfr. Part #
9361055002

Mouser Part #
623-9361055002

New Product

Fair-Rite

Ferrite Cores & Accessories I25/2.3/18

Learn More

Datasheet

89In Stock

$6.91

$4.72

$4.00

$3.50

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Core

Ferrite Cores & Accessories EQ20/6.3/15

9561200602
Fair-Rite
1: $4.97
97In Stock
New Product

Mfr. Part #
9561200602

Mouser Part #
623-9561200602

New Product

Fair-Rite

Ferrite Cores & Accessories EQ20/6.3/15

Learn More

Datasheet

97In Stock

$4.97

$3.41

$2.91

$2.32

View

Min.: 1
Mult.: 1

Ferrite Cores & Accessories

Ferrite Core

Ferrite Beads BMC 0201 40R 25% A Gen C

BMC1HY0040AN
TE Connectivity / Holsworthy
1: $0.317
14,948In Stock

Mfr. Part #
BMC1HY0040AN

Mouser Part #
279-BMC1HY0040AN

TE Connectivity / Holsworthy

Ferrite Beads BMC 0201 40R 25% A Gen C

Learn More

Datasheet

14,948In Stock

Cut Tape

$0.317

$0.163

$0.15

$0.14

View

Reel

$0.076

MouseReel Available

Min.: 1
Mult.: 1

: 15,000

Ferrite Beads

Ferrite Chip Beads

Ferrite Beads 2.5 Turns

SMB2.5-2
Delevan
1: $4.38
2,489In Stock

Mfr. Part #
SMB2.5-2

Mouser Part #
807-SMB2.5-2

Delevan

Ferrite Beads 2.5 Turns

Datasheet

2,489In Stock

Cut Tape

$4.38

$3.02

$2.58

$2.28

Reel

$1.57

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

Ferrite Beads

Ferrite Chip Beads

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.882" I.D.

28B1387-1
LeaderTech
1: $63.62
47In Stock

Mfr. Part #
28B1387-1

Mouser Part #
861-28B1387-1

LeaderTech

Ferrite Toroids / Ferrite Rings Solid Round Ferrite Bead 0.882" I.D.

Datasheet

47In Stock

$63.62

$50.85

$46.53

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrites

Types of Ferrites

Mouser®

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