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

300 MHz Ferrites

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

Types of Ferrites

List Images

Results: 54

Applied Filters:

Frequency = 300 MHz

Manufacturer

Product Type

Product

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 Cable Cores Ferrite Bead Core EMI 1mm

B-20L-25
KEMET
1: NT$6.45
52,537In Stock

Mfr. Part #
B-20L-25

Mouser Part #
80-B-20L-25

KEMET

Ferrite Cable Cores Ferrite Bead Core EMI 1mm

Learn More

Datasheet

52,537In Stock

NT$6.45

NT$4.05

NT$3.55

NT$3.37

View

Min.: 1
Mult.: 1
Max.: 60,000

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Cable Cores Ferrite Bead Core EMI 1.6mm

B-20L-44
KEMET
1: NT$6.45
48,616In Stock

Mfr. Part #
B-20L-44

Mouser Part #
80-B-20L-44

KEMET

Ferrite Cable Cores Ferrite Bead Core EMI 1.6mm

Learn More

Datasheet

48,616In Stock

NT$6.45

NT$4.30

NT$3.62

NT$3.26

View

Min.: 1
Mult.: 1
Max.: 20,000

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Cable Cores 56x2mm Split Core Ni-Zn for Flat Cable

ESD-FPD-40-1
KEMET
1: NT$348.82
366In Stock

Mfr. Part #
ESD-FPD-40-1

Mouser Part #
80-ESD-FPD-40-1

KEMET

Ferrite Cable Cores 56x2mm Split Core Ni-Zn for Flat Cable

Learn More

Datasheet

366In Stock

NT$348.82

NT$197.89

NT$171.36

NT$152.36

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Split

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 17.9mm

ESD-R-38D-B
KEMET
1: NT$342.73
1,701In Stock

Mfr. Part #
ESD-R-38D-B

Mouser Part #
80-ESD-R-38D-B

KEMET

Ferrite Toroids / Ferrite Rings Ferrite Bead Incased EMI 17.9mm

Learn More

Datasheet

1,701In Stock

NT$342.73

NT$211.16

NT$182.48

NT$164.91

NT$164.55

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cable Cores Ferrite Bead Core EMI 0.8mm

B-20L-34
KEMET
1: NT$12.55
27,395In Stock

Mfr. Part #
B-20L-34

Mouser Part #
80-B-20L-34

KEMET

Ferrite Cable Cores Ferrite Bead Core EMI 0.8mm

Learn More

Datasheet

27,395In Stock

NT$12.55

NT$6.81

NT$5.16

NT$4.12

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Toroids / Ferrite Rings 6mm

ESD-R-12D
KEMET
1: NT$73.13
1,895In Stock

Mfr. Part #
ESD-R-12D

Mouser Part #
80-ESD-R-12D

KEMET

Ferrite Toroids / Ferrite Rings 6mm

Learn More

Datasheet

1,895In Stock

NT$73.13

NT$43.38

NT$38.36

NT$27.78

NT$24.20

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 85x46x26mm 10MHz Nanocrystal 120C

ESD-R-854626H-NC23
KEMET
1: NT$3,634.11
2In Stock
48Expected 10/1/2026

Mfr. Part #
ESD-R-854626H-NC23

Mouser Part #
80-ESD-R-854626HNC23

KEMET

Ferrite Toroids / Ferrite Rings 85x46x26mm 10MHz Nanocrystal 120C

Learn More

Datasheet

2In Stock

48Expected 10/1/2026

NT$3,634.11

NT$2,430.99

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 19x10.7x5.3mm Ni-Zn Coated

ESD-R-19E-1
KEMET
1: NT$140.17
615In Stock

Mfr. Part #
ESD-R-19E-1

Mouser Part #
80-ESD-R-19E-1

KEMET

Ferrite Toroids / Ferrite Rings 19x10.7x5.3mm Ni-Zn Coated

Learn More

Datasheet

615In Stock

NT$140.17

NT$81.74

NT$65.25

NT$51.62

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 29x12.7x16mm 300MHz Ni-Zn 120C

ESD-R-25N-H
KEMET
1: NT$123.32
928In Stock

Mfr. Part #
ESD-R-25N-H

Mouser Part #
80-ESD-R-25N-H

KEMET

Ferrite Toroids / Ferrite Rings 29x12.7x16mm 300MHz Ni-Zn 120C

Learn More

Datasheet

928In Stock

NT$123.32

NT$72.06

NT$63.10

NT$45.17

NT$44.45

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 61x33.2x25mm 300MHz Ni-Zn 120C

ESD-R-57N-H
KEMET
1: NT$758.59
57In Stock

Mfr. Part #
ESD-R-57N-H

Mouser Part #
80-ESD-R-57N-H

KEMET

Ferrite Toroids / Ferrite Rings 61x33.2x25mm 300MHz Ni-Zn 120C

Learn More

Datasheet

57In Stock

NT$758.59

NT$410.48

NT$396.50

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Cable Cores Ferrite Bead Core EMI 2.4mm

B-20L-48B
KEMET
1: NT$10.40
25,121In Stock
80,000On Order

Mfr. Part #
B-20L-48B

Mouser Part #
80-B-20L-48B

KEMET

Ferrite Cable Cores Ferrite Bead Core EMI 2.4mm

Learn More

Datasheet

25,121In Stock

80,000On Order

NT$10.40

NT$5.70

NT$4.34

NT$3.84

View

Min.: 1
Mult.: 1
Max.: 20,000

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Cable Cores 4.8x2.4mm 300MHz Ni-Zn Bare

B-20L-48B-L
KEMET
1: NT$8.96
27,515In Stock

Mfr. Part #
B-20L-48B-L

Mouser Part #
80-B-20L-48B-L

KEMET

Ferrite Cable Cores 4.8x2.4mm 300MHz Ni-Zn Bare

Learn More

Datasheet

27,515In Stock

NT$8.96

NT$4.88

NT$4.09

NT$3.62

View

Min.: 1
Mult.: 1
Max.: 20,000

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Cable Cores Split Core Flat 25.4mm Cable

ESD-FPD-16
KEMET
1: NT$248.80
961In Stock

Mfr. Part #
ESD-FPD-16

Mouser Part #
80-ESD-FPD-16

KEMET

Ferrite Cable Cores Split Core Flat 25.4mm Cable

Learn More

Datasheet

961In Stock

NT$248.80

NT$142.68

NT$124.04

NT$117.95

NT$116.51

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Split

Ferrite Cable Cores Round Cable EMI Suppression Core

2643626102
Fair-Rite
1: NT$478.60
84In Stock

Mfr. Part #
2643626102

Mouser Part #
623-2643626102

Fair-Rite

Ferrite Cable Cores Round Cable EMI Suppression Core

Learn More

84In Stock

NT$478.60

NT$335.91

NT$269.23

NT$266.72

Min.: 1
Mult.: 1

Ferrite Cable Cores

Round Cable Cores Solid

Ferrite Cable Cores Split Core Flat 25.4mm Cable

ESD-FPD-16-1
KEMET
1: NT$260.99
60In Stock
1,600On Order

Mfr. Part #
ESD-FPD-16-1

Mouser Part #
80-ESD-FPD-16-1

KEMET

Ferrite Cable Cores Split Core Flat 25.4mm Cable

Learn More

Datasheet

60In Stock

1,600On Order

NT$260.99

NT$153.80

NT$133.72

NT$126.55

View

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Split

Ferrite Cable Cores Split Core Flat 48.3mm Cable

ESD-FPD-34
KEMET
1: NT$295.05
251In Stock
240Expected 1/18/2027

Mfr. Part #
ESD-FPD-34

Mouser Part #
80-ESD-FPD-34

KEMET

Ferrite Cable Cores Split Core Flat 48.3mm Cable

Learn More

Datasheet

251In Stock

240Expected 1/18/2027

NT$295.05

NT$168.85

NT$167.06

Min.: 1
Mult.: 1
Max.: 480

Ferrite Cable Cores

Flat Ribbon Cable Cores Split

Ferrite Cable Cores 68.6x2mm Split Core Ni-Zn for Flat Cable

ESD-FPD-50
KEMET
1: NT$354.92
131In Stock

Mfr. Part #
ESD-FPD-50

Mouser Part #
80-ESD-FPD-50

KEMET

Ferrite Cable Cores 68.6x2mm Split Core Ni-Zn for Flat Cable

Learn More

Datasheet

131In Stock

NT$354.92

NT$189.65

NT$181.76

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Split

Ferrite Cable Cores Split Core Flat 68.6mm Cable

ESD-FPD-50-1
KEMET
1: NT$383.60
150In Stock

Mfr. Part #
ESD-FPD-50-1

Mouser Part #
80-ESD-FPD-50-1

KEMET

Ferrite Cable Cores Split Core Flat 68.6mm Cable

Learn More

Datasheet

150In Stock

NT$383.60

NT$253.82

NT$220.12

NT$206.85

NT$188.57

Min.: 1
Mult.: 1

Ferrite Cable Cores

Flat Ribbon Cable Cores Split

Ferrite Toroids / Ferrite Rings 12x7x15mm Ni-Zn Coated

ESD-R-12CM
KEMET
1: NT$49.47
217In Stock
1,500Expected 2/2/2027

Mfr. Part #
ESD-R-12CM

Mouser Part #
80-ESD-R-12CM

KEMET

Ferrite Toroids / Ferrite Rings 12x7x15mm Ni-Zn Coated

Learn More

Datasheet

217In Stock

1,500Expected 2/2/2027

NT$49.47

NT$26.21

NT$18.61

NT$16.67

NT$16.42

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 7.3mm

ESD-R-12E
KEMET
1: NT$26.53
3,000In Stock

Mfr. Part #
ESD-R-12E

Mouser Part #
80-ESD-R-12E

KEMET

Ferrite Toroids / Ferrite Rings 7.3mm

Learn More

Datasheet

3,000In Stock

NT$26.53

NT$14.23

NT$10.65

NT$9.29

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 7mm

ESD-R-14C
KEMET
1: NT$18.64
2,603In Stock
6,000Expected 2/2/2027

Mfr. Part #
ESD-R-14C

Mouser Part #
80-ESD-R-14C

KEMET

Ferrite Toroids / Ferrite Rings 7mm

Learn More

Datasheet

2,603In Stock

6,000Expected 2/2/2027

NT$18.64

NT$10.18

NT$7.67

NT$6.70

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 7mm

ESD-R-14C-2
KEMET
1: NT$25.81
1,140In Stock

Mfr. Part #
ESD-R-14C-2

Mouser Part #
80-ESD-R-14C-2

KEMET

Ferrite Toroids / Ferrite Rings 7mm

Learn More

Datasheet

1,140In Stock

NT$25.81

NT$13.95

NT$10.40

NT$9.07

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 10.5mm

ESD-R-15C
KEMET
1: NT$49.11
660In Stock

Mfr. Part #
ESD-R-15C

Mouser Part #
80-ESD-R-15C

KEMET

Ferrite Toroids / Ferrite Rings 10.5mm

Learn More

Datasheet

660In Stock

NT$49.11

NT$29.04

NT$21.44

NT$18.64

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 10.5mm

ESD-R-15C-1
KEMET
1: NT$30.83
210In Stock

Mfr. Part #
ESD-R-15C-1

Mouser Part #
80-ESD-R-15C-1

KEMET

Ferrite Toroids / Ferrite Rings 10.5mm

Learn More

Datasheet

210In Stock

NT$30.83

NT$16.46

NT$12.26

NT$11.08

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

Ferrite Toroids / Ferrite Rings 15mm

ESD-R-25D-8
KEMET
1: NT$95.00
227In Stock
173On Order

Mfr. Part #
ESD-R-25D-8

Mouser Part #
80-ESD-R-25D-8

KEMET

Ferrite Toroids / Ferrite Rings 15mm

Learn More

Datasheet

227In Stock

173On Order

NT$95.00

NT$56.28

NT$49.47

NT$44.10

View

Min.: 1
Mult.: 1

Ferrite Toroids / Ferrite Rings

Toroids

300 MHz Ferrites

Types of Ferrites

Customer Service Office

Company

Resources

Support