ferrites

Onlinecomponents.com stocks more than 1,382 Ferrites parts from 21 manufacturers, covering applications across Ferrite accessories, Ferrite beads, Ferrite cores. Featured suppliers include Fair-Rite Products, Pulse Electronics, Taiyo Yuden, Abracon, KEMET Electronics, TDK Corporation and many more, with authorized distribution, datasheets, and tiered pricing on every part. Browse Ferrites by taxonomies — Ferrite accessories (36), Ferrite beads (893), Ferrite cores (453) — or refine results using the supplier, availability, RoHS, and part-status filters on the left. All Ferrites listings include real-time inventory, RoHS status, and lead-time information; request a quote on any restricted or low-availability item directly from its product page.

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emi/rfi suppression (1,382)
- ferrites (1,382)

ferrite accessories

ferrite beads

893

ferrite cores

453

Onlinecomponents.com offers a selection of more than 1,382 Ferrites from over 21 world-class suppliers. We offer Ferrites from suppliers such as Taiyo Yuden, TE Connectivity / AMP Brand, Amphenol Conec, Crouse-Hinds/Cooper, Pulse Electronics and many more. Please see all taxonomies of Ferrite accessories, Ferrite beads, Ferrite cores below. See More

Featured Related Products

0444176451

Snap On Free Hanging Ferrite Core - 365Ohm @ 100MHz - ID 0.722" Dia (18.34mm) - OD 1.520" W x 0.755" H (38.61mm x 19.18mm) - Length 1.870" (47.50mm)

0431164181

Snap On Free Hanging Ferrite Core - 260Ohm @ 100MHz - ID 0.514" Dia (13.06mm) - OD 1.220" W x 0.600" H (30.99mm x 15.24mm) - Length 1.550" (39.37mm)

0431173551

Snap On Free Hanging Ferrite Core - 220Ohm @ 100MHz - ID 0.740" Dia (18.80mm) - OD 1.150" W x 0.579" H (29.21mm x 14.71mm) - Length 1.650" (41.91mm)

0461164181

Snap On Free Hanging Ferrite Core - 205Ohm @ 100MHz - ID 0.514" Dia (13.06mm) - OD 1.220" W x 0.600" H (30.99mm x 15.24mm) - Length 1.550" (39.37mm)

0443167251

Snap On Free Hanging Ferrite Core - 225Ohm @ 100MHz - ID 0.400" Dia (10.16mm) - OD 0.870" W x 0.433" H (22.10mm x 11.00mm) - Length 1.272" (32.31mm)

0431167281

Snap On Free Hanging Ferrite Core - 240Ohm @ 100MHz - ID 0.400" Dia (10.16mm) - OD 0.933" W x 0.461" H (23.70mm x 11.71mm) - Length 1.550" (39.37mm)

Featured Suppliers

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Fair-Rite Products 2661000301 - Ferrite Core Bead 61-Material

Fair-Rite Products

Ferrite Core Bead 61-Material

有存货： 65800
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

500

$0.0323
5,000

$0.0311
20,800

$0.0304

Fair-Rite Products 2843001502 - Ferrite Core Multi-Aperture Core 13.3mm 6.6mm 7.5mm Suppress...

Fair-Rite Products

Ferrite Core Multi-Aperture Core 13.3mm 6.6mm 7.5mm Suppression Component

有存货： 49808
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

100

$0.2692
1,000

$0.1834
3,600

$0.1632

Fair-Rite Products 2643001601 - Ferrite Core Bead 43-Material

Fair-Rite Products

Ferrite Core Bead 43-Material

有存货： 26000
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

2,500

$0.0210
10,000

$0.0178
30,000

$0.0175

Fair-Rite Products 2673002402 - Ferrite Core Bead 73-Material

Fair-Rite Products

Ferrite Core Bead 73-Material

有存货： 9545
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

500

$0.0726
2,500

$0.0690
5,000

$0.0674

Fair-Rite Products 2861001502 - Ferrite Core Multi-Aperture Core 61-Material 145nH

Fair-Rite Products

Ferrite Core Multi-Aperture Core 61-Material 145nH

有存货： 8963
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

100

$0.2879
500

$0.2736
3,420

$0.2566

TDK Corporation B64290P37X49 - Ferrite Core, Cylindrical, 2.5 mm Length, 3.8 mm ID, 6.3 mm ...

TDK Corporation

Ferrite Core, Cylindrical, 2.5 mm Length, 3.8 mm ID, 6.3 mm OD

有存货： 6000
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

250

$0.2764
1,300

$0.2642
5,100

$0.2540

Fair-Rite Products 2643800502 - Round Cable EMI Suppression Core - 43 Material (25-300 MHz) ...

Fair-Rite Products

Round Cable EMI Suppression Core - 43 Material (25-300 MHz) - 82 ohms@100MHz - OD 0.825” - ID 0.520” - Length 0.4 ...

有存货： 4951
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

504

$0.5451
1,008

$0.5231
2,520

$0.4940

Fair-Rite Products 2843010302 - Ferrite Core Multi-Aperture Core 43-Material

Fair-Rite Products

Ferrite Core Multi-Aperture Core 43-Material

有存货： 3710
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

25

$1.197
250

$0.855
504

$0.756

Fair-Rite Products 2661021801 - Ferrite Core Bead 61-Material

Fair-Rite Products

Ferrite Core Bead 61-Material

有存货： 3450
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

250

$0.1849
1,000

$0.1478
2,500

$0.1418

Fair-Rite Products 2643665802 - Round Cable EMI Suppression Core - 43 Material (25-300 MHz) ...

Fair-Rite Products

Round Cable EMI Suppression Core - 43 Material (25-300 MHz) - 88 ohms@100MHz - OD 0.687” - ID 0.375” - Length 0.5 ...

有存货： 2660
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 10185
Ships 7/30/26
Discontinued
Discontinued & Replaced

679

$0.3393
1,358

$0.3258
2,716

$0.3122

Fair-Rite Products 2675665702 - Round Cable EMI Suppression Core - 75 Material (200 kHz - 30...

Fair-Rite Products

Round Cable EMI Suppression Core - 75 Material (200 kHz - 30 MHz) - 102 ohms@1MHz - OD 0.685” - ID 0.374” - Lengt ...

有存货： 2120
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

25

$1.034
376

$0.889
752

$0.851

Fair-Rite Products 5975007601 - Transformer Core - 75 Toroid - 22.1mm x 13.7mm x 12.7mm - 1....

Fair-Rite Products

Transformer Core - 75 Toroid - 22.1mm x 13.7mm x 12.7mm - 1.215 nH - 10 kHz Test Frequency.

有存货： 1733
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

25

$1.51
50

$1.50
100

$1.49

Fair-Rite Products 2661375102 - Ferrite Core Bead 61-Material

Fair-Rite Products

Ferrite Core Bead 61-Material

有存货： 1630
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

100

$0.2297
1,000

$0.2146
4,560

$0.2046

Fair-Rite Products 5961001101 - Toroid - 61 Material (200-1000 MHz) - OD 0.500" - ID 0.311" ...

Fair-Rite Products

Toroid - 61 Material (200-1000 MHz) - OD 0.500" - ID 0.311" - Length 0.250"

有存货： 1094
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

100

$0.3105
500

$0.2950
3,156

$0.2772

Fair-Rite Products 0446164281 - Round Cable Snap On Ferrite Core - 46 Material (25-300MHz) -...

Fair-Rite Products

Round Cable Snap On Ferrite Core - 46 Material (25-300MHz) - Cable Width max 0.5"

有存货： 987
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 2352
Ships 7/10/26
Discontinued
Discontinued & Replaced

196

$1.052
392

$0.918
588

$0.909

Fair-Rite Products 5943001401 - Ferrite Core Toroid Core 8.15mm 25.4mm Inductive Components

Fair-Rite Products

Ferrite Core Toroid Core 8.15mm 25.4mm Inductive Components

有存货： 922
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

25

$0.994
250

$0.883
536

$0.846

Fair-Rite Products 2643800602 - Ferrite Core Round Cable 43-Material

Fair-Rite Products

Ferrite Core Round Cable 43-Material

有存货： 835
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

50

$0.4193
500

$0.3927
1,274

$0.3819

Laird Technology 28B0870-100 - Solid Core Ferrite Suppressors for Round Cable 122ohms 100MH...

Laird Technology

Solid Core Ferrite Suppressors for Round Cable 122ohms 100MHz 13.72mm Inside Dia.

有存货： 778
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

504

$0.4129
1,008

$0.3678
1,512

$0.3642

Fair-Rite Products 2743004112 - Axial Leaded Ferrite Bead - 43 Material (25-300 MHz) - 0.138...

Fair-Rite Products

Axial Leaded Ferrite Bead - 43 Material (25-300 MHz) - 0.138"OD - 0.300" Long - 22AWG Leads

有存货： 730
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

1

$0.0689
5,000

$0.0626
7,500

$0.0617

KEMET Electronics ESD-SR-150 - Ferrite Core Snap-on Core

KEMET Electronics

Ferrite Core Snap-on Core

有存货： 317
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

30

$2.49
200

$2.18
350

$2.07

KEMET Electronics ESD-SR-S25 - Hinged (Snap On) Free Hanging Ferrite Core ID 0.570" Dia (14...

KEMET Electronics

Hinged (Snap On) Free Hanging Ferrite Core ID 0.570" Dia (14.50mm)

有存货： 156
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

30

$2.44
200 +

$1.81

Epcos B64290A674X830 - Ferrite Core - R 36 x 23 x 15 Package - N30 - 5.75 µH - ±25%...

Epcos

Ferrite Core - R 36 x 23 x 15 Package - N30 - 5.75 µH - ±25% Tolerance - Ungapped - 89.65mm Effective Length - 95 ...

有存货： 96
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

20

$3.46
100

$3.32
450

$3.19

KEMET Electronics ESD-R-47SR-P - V

KEMET Electronics

有存货： 82
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

5

$14.49
30

$12.20
60

$11.46

KEMET Electronics ESD-R-38N-H - ESD-R-H Series Toroidal Cores for Round Cables with High Hea...

KEMET Electronics

ESD-R-H Series Toroidal Cores for Round Cables with High Heat Resistance and Cable Holding Mechanism

有存货： 74
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

15

$5.14
80

$4.32
200 +

$3.63

KEMET Electronics ESD-R-38D-B - Ferrite Toroids/Ferrite Rings Ferrite Bead

KEMET Electronics

Ferrite Toroids/Ferrite Rings Ferrite Bead

有存货： 32
inmediatamente
MANUFACTURER STOCK 0
Ships
已订购： 0
Ships
Discontinued
Discontinued & Replaced

10

$9.51
45

$8.00
95

$7.52

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