.hide-partial { max-height: none; } .show-more { display: none; }

Bulk Ferrite Beads

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 195

Applied Filters:

Packaging = Bulk

Manufacturer

Series

Product

Termination Style

Package / Case

Impedance

Maximum DC Current

Tolerance

Maximum DC Resistance

Minimum Operating Temperature

Maximum Operating Temperature

Length

Width

Height

Diameter

Qualification

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Ferrite Beads 61 WOUND BEAD Z=1000 OHM @100MHz

2961666631
Fair-Rite
1: $1.31
75,308In Stock

Mfr. Part #
2961666631

Mouser Part #
623-2961666631

Fair-Rite

Ferrite Beads 61 WOUND BEAD Z=1000 OHM @100MHz

75,308In Stock

$1.31

$0.848

$0.753

$0.685

View

Min.: 1
Mult.: 1

Ferrite Beads

Axial

1 kOhms

- 55 C

+ 125 C

10 mm

6 mm

Bulk

Ferrite Beads 43 BEAD ON LEAD Z=68 OHM @ 100MHz

2743001111
Fair-Rite
1: $0.202
19,494In Stock

Mfr. Part #
2743001111

Mouser Part #
623-2743001111

Fair-Rite

Ferrite Beads 43 BEAD ON LEAD Z=68 OHM @ 100MHz

Product Comments

19,494In Stock

$0.202

$0.164

$0.161

Min.: 1
Mult.: 1

Ferrite Beads on Leads

Axial

68 Ohms

20 %

- 55 C

+ 125 C

4.45 mm

3.5 mm

Bulk

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

2743004111
Fair-Rite
1: $0.216
53,180In Stock

Mfr. Part #
2743004111

Mouser Part #
623-2743004111

Fair-Rite

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

53,180In Stock

$0.216

$0.134

$0.12

$0.078

$0.073

Min.: 1
Mult.: 1

Ferrite Beads on Leads

Axial

110 Ohms

- 55 C

+ 125 C

7.6 mm

3.5 mm

Bulk

Ferrite Beads 44 WOUND BEAD Z=500 OHM @ 100MHz

2944777741
Fair-Rite
1: $1.81
2,486In Stock

Mfr. Part #
2944777741

Mouser Part #
623-2944777741

Fair-Rite

Ferrite Beads 44 WOUND BEAD Z=500 OHM @ 100MHz

2,486In Stock

$1.81

$1.39

$1.24

$1.07

View

Min.: 1
Mult.: 1

Ferrite Beads

Axial

870 Ohms

- 55 C

+ 125 C

10 mm

Bulk

Ferrite Beads 61 Wound Bead 380ohm @ 100MHz

2961666681
Fair-Rite
1: $1.61
4,095In Stock

Mfr. Part #
2961666681

Mouser Part #
623-2961666681

Fair-Rite

Ferrite Beads 61 Wound Bead 380ohm @ 100MHz

4,095In Stock

$1.61

$1.12

$0.96

$0.854

View

Min.: 1
Mult.: 1

Ferrite Beads

Axial

380 Ohms

- 55 C

+ 125 C

10 mm

6 mm

Bulk

Ferrite Beads 44 WOUND BEAD Z=600 OHM @100MHz

2944666651
Fair-Rite
1: $1.09
6,353In Stock

Mfr. Part #
2944666651

Mouser Part #
623-2944666651

Fair-Rite

Ferrite Beads 44 WOUND BEAD Z=600 OHM @100MHz

6,353In Stock

$1.09

$0.575

$0.50

$0.448

View

Min.: 1
Mult.: 1

Ferrite Beads

Radial

600 Ohms

- 55 C

+ 125 C

10 mm

6 mm

Bulk

Ferrite Beads 44 WOUND BEAD Z=470 OHM @100MHz

2944666661
Fair-Rite
1: $1.21
5,433In Stock

Mfr. Part #
2944666661

Mouser Part #
623-2944666661LF

Fair-Rite

Ferrite Beads 44 WOUND BEAD Z=470 OHM @100MHz

5,433In Stock

$1.21

$0.848

$0.732

$0.651

View

Min.: 1
Mult.: 1

Ferrite Beads

Axial

470 Ohms

- 55 C

+ 125 C

10 mm

6 mm

Bulk

Ferrite Beads WE-UKW 6-Hole 25MHz 670ohm

7427502
Wurth Elektronik
1: $0.72
6,850In Stock

Mfr. Part #
7427502

Mouser Part #
710-7427502

Wurth Elektronik

Ferrite Beads WE-UKW 6-Hole 25MHz 670ohm

Learn More

Datasheet

6,850In Stock

$0.72

Min.: 1
Mult.: 1

WE-UKW

Ferrite Beads on Leads

Axial

976 Ohms

3 A

25 %

20 mOhms

- 25 C

+ 125 C

10 mm

6 mm

Bulk

Ferrite Beads 3.5A Nml Mode 0.51mm Bead Winding

B-3
KEMET
1: $1.57
3,833In Stock

Mfr. Part #
B-3

Mouser Part #
80-B-3

KEMET

Ferrite Beads 3.5A Nml Mode 0.51mm Bead Winding

Learn More

Datasheet

3,833In Stock

$1.57

$1.20

$1.13

$0.984

View

Min.: 1
Mult.: 1

Bead W

Radial

3.5 A

- 25 C

+ 65 C

10 mm

Bulk

Ferrite Beads 43 BEAD ON LEAD Z=331 OHM @ 100MHz

2743013211
Fair-Rite
1: $1.32
1,020In Stock

Mfr. Part #
2743013211

Mouser Part #
623-2743013211

Fair-Rite

Ferrite Beads 43 BEAD ON LEAD Z=331 OHM @ 100MHz

1,020In Stock

$1.32

$0.917

$0.789

$0.70

View

Min.: 1
Mult.: 1

Ferrite Beads on Leads

Axial

331 Ohms

- 55 C

+ 125 C

14 mm

9.8 mm

Bulk

Ferrite Beads Noise Filter amorphous core

LB4X2X8U
Niterra
1: $4.38
11,689In Stock

Mfr. Part #
LB4X2X8U

Mouser Part #
757-LB4X2X8U

Niterra

Ferrite Beads Noise Filter amorphous core

Datasheet

11,689In Stock

$4.38

$3.02

$2.59

$2.29

View

Min.: 1
Mult.: 1

LEADED

Ferrite Beads on Leads

Radial

8 A

12 mm

6 mm

Bulk

Ferrite Beads 5A Bead Lead DCR=40Ohms

B-06-R-50
KEMET
1: $1.24
263In Stock
2,000Expected 2026-09-17

Mfr. Part #
B-06-R-50

Mouser Part #
80-B-06-R-50

KEMET

Ferrite Beads 5A Bead Lead DCR=40Ohms

Learn More

Datasheet

263In Stock

2,000Expected 2026-09-17

$1.24

$0.887

$0.773

$0.608

View

Min.: 1
Mult.: 1

Bead L

Ferrite Beads

Radial

40 Ohms

5 A

- 20 C

+ 70 C

6 mm

7 mm

6 mm

Bulk

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

Axial

- 55 C

+ 125 C

9.5 mm

3.5 mm

Bulk

Ferrite Beads 44 Wound Bead 1MHz@45OHM

2944666681
Fair-Rite
1: $1.66
3,247In Stock

Mfr. Part #
2944666681

Mouser Part #
623-2944666681

Fair-Rite

Ferrite Beads 44 Wound Bead 1MHz@45OHM

3,247In Stock

$1.66

$1.15

$0.989

$0.721

View

Min.: 1
Mult.: 1

Ferrite Beads

Axial

565 Ohms

- 55 C

+ 125 C

10 mm

6 mm

Bulk

Ferrite Beads 44 PC BEAD Z=288 OHM @ 100 MHz

2944778102
Fair-Rite
1: $3.05
1,416In Stock

Mfr. Part #
2944778102

Mouser Part #
623-2944778102

Fair-Rite

Ferrite Beads 44 PC BEAD Z=288 OHM @ 100 MHz

Datasheet

1,416In Stock

$3.05

$2.10

$1.80

$1.60

View

Min.: 1
Mult.: 1

Ferrite Beads

288 Ohms

- 55 C

+ 125 C

Bulk

Ferrite Beads PC BEAD

2944778301
Fair-Rite
1: $2.61
1,024In Stock

Mfr. Part #
2944778301

Mouser Part #
623-2944778301

Fair-Rite

Ferrite Beads PC BEAD

1,024In Stock

$2.61

$1.81

$1.56

$1.37

View

Min.: 1
Mult.: 1

Ferrite Beads

Radial

224 Ohms

- 55 C

+ 125 C

11.2 mm

11.8 mm

Bulk

Ferrite Beads 5A Bead Lead DCR=40Ohms

B-06-R-25
KEMET
1: $1.02
2,637In Stock

Mfr. Part #
B-06-R-25

Mouser Part #
80-B-06-R-25

KEMET

Ferrite Beads 5A Bead Lead DCR=40Ohms

Learn More

Datasheet

2,637In Stock

$1.02

$0.739

$0.645

$0.608

View

Min.: 1
Mult.: 1

Bead L

Ferrite Beads

Radial

40 Ohms

5 A

- 20 C

+ 70 C

6 mm

7 mm

6 mm

Bulk

Ferrite Beads 44 PC BEAD Z=288 OHM @ 100MHz

2944776101
Fair-Rite
1: $2.22
1,613In Stock

Mfr. Part #
2944776101

Mouser Part #
623-2944776101

Fair-Rite

Ferrite Beads 44 PC BEAD Z=288 OHM @ 100MHz

1,613In Stock

$2.22

$1.54

$1.31

$1.16

View

Min.: 1
Mult.: 1

Ferrite Beads

Radial

315 Ohms

- 55 C

+ 125 C

8 mm

7.6 mm

11.8 mm

Bulk

Ferrite Beads 44 PC BEAD Z=288 OHM @ 100MHz

2944778101
Fair-Rite
1: $2.56
1,618In Stock

Mfr. Part #
2944778101

Mouser Part #
623-2944778101

Fair-Rite

Ferrite Beads 44 PC BEAD Z=288 OHM @ 100MHz

1,618In Stock

$2.56

$1.77

$1.53

$1.37

View

Min.: 1
Mult.: 1

Ferrite Beads

Radial

205 Ohms

- 55 C

+ 125 C

11.2 mm

5.75 mm

11.8 mm

Bulk

Ferrite Beads EMI/RFI Suppressor Wound Bead ThruHole

4212R-4
Delevan
1: $2.76
93In Stock

Mfr. Part #
4212R-4

Mouser Part #
807-4212R-4

Delevan

Ferrite Beads EMI/RFI Suppressor Wound Bead ThruHole

Datasheet

93In Stock

$2.76

$1.90

$1.63

$1.44

View

Min.: 1
Mult.: 1

4212R

Ferrite Wound Beads

Axial

375 Ohms

10.5 mm

6.35 mm

Bulk

Ferrite Beads AMORPHOUS CORE - AMOBEAD

LB4X2X8F
Niterra
1: $3.61
285In Stock

Mfr. Part #
LB4X2X8F

Mouser Part #
757-LB4X2X8F

Niterra

Ferrite Beads AMORPHOUS CORE - AMOBEAD

Datasheet

285In Stock

$3.61

$2.49

$2.13

$1.89

View

Min.: 1
Mult.: 1

LEADED

Ferrite Beads on Leads

Radial

8 A

12 mm

6 mm

Bulk

Ferrite Beads 575 OHM @100MHZ FERRITE BEAD

4212-2
Delevan
1: $2.76
262In Stock

Mfr. Part #
4212-2

Mouser Part #
807-4212-2

Delevan

Ferrite Beads 575 OHM @100MHZ FERRITE BEAD

Datasheet

262In Stock

$2.76

$1.90

$1.63

$1.44

View

Min.: 1
Mult.: 1

4212

Ferrite Wound Beads

Axial

525 Ohms

10.5 mm

6.35 mm

Bulk

Ferrite Beads EMI/RFI Suppressor Wound Bead ThruHole

4212-1
Delevan
1: $2.66
140In Stock

Mfr. Part #
4212-1

Mouser Part #
807-4212-1TR

Delevan

Ferrite Beads EMI/RFI Suppressor Wound Bead ThruHole

Datasheet

140In Stock

$2.66

$1.84

$1.60

$1.47

View

Min.: 1
Mult.: 1

4212

Ferrite Wound Beads

Axial

750 Ohms

10.5 mm

6.35 mm

Bulk

Ferrite Beads 73 SHIELD BEAD

2673018001
Fair-Rite
1: $0.504
15,774In Stock

Mfr. Part #
2673018001

Mouser Part #
623-2673018001

Fair-Rite

Ferrite Beads 73 SHIELD BEAD

15,774In Stock

$0.504

$0.356

$0.308

$0.275

View

Min.: 1
Mult.: 1

Ferrite Beads

- 55 C

+ 125 C

6.65 mm

2.85 mm

Bulk

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

2743012201
Fair-Rite
1: $1.28
3,054In Stock

Mfr. Part #
2743012201

Mouser Part #
623-2743012201

Fair-Rite

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

3,054In Stock

$1.28

Min.: 1
Mult.: 1

Ferrite Beads on Leads

Axial

271 Ohms

- 55 C

+ 125 C

11.4 mm

9.8 mm

Bulk

Bulk Ferrite Beads

Mouser Electronics®

Company

Resources

Support

1.24 Ohms
1.6 Ohms, 7.65 Ohms, 12 Ohms
1.75 Ohms, 9.35 Ohms, 15.5 Ohms
2 Ohms
4 Ohms
5 Ohms
7 Ohms
10 Ohms
11 Ohms
30 Ohms
36 Ohms
40 Ohms
47 Ohms
50 Ohms
56 Ohms
60 Ohms
64 Ohms
68 Ohms
70 Ohms
78 Ohms

50 mA
100 mA
200 mA
250 mA
300 mA
350 mA
400 mA
450 mA
500 mA
700 mA
800 mA
1 A
1.5 A
2 A
2.5 A
3 A
3.5 A
5 A
6 A
7 A

800 uOhms
1.1 mOhms
1.2 mOhms
1.6 mOhms
3.8 mOhms
6.2 mOhms
10 mOhms
20 mOhms
30 mOhms
40 mOhms
50 mOhms
100 mOhms
150 mOhms
200 mOhms
250 mOhms
300 mOhms
350 mOhms
400 mOhms
450 mOhms
500 mOhms

1 mm
1.6 mm
2 mm
3 mm
3.2 mm
3.68 mm
4.1 mm
4.45 mm
4.5 mm
4.7 mm
5.1 mm
5.25 mm
5.65 mm
6 mm
6.35 mm
6.4 mm
6.65 mm
6.7 mm
7 mm
7.5 mm

0.5 mm
0.8 mm
1.25 mm
1.6 mm
3.05 mm
3.1 mm
3.19 mm
3.2 mm
4.5 mm
4.6 mm
5 mm
5.75 mm
6 mm
6.35 mm
7 mm
7.6 mm
7.62 mm
8 mm
9.8 mm
10.5 mm