Ferrites & Ferrite Assortments:

3,280 Products Found

We offer various types of ferrite as described below; we also stock a wide range of ferrite assortment and design kits.

Ferrite is a ceramic-like material with magnetic properties that are useful in many types of electronic devices. Ferrites are hard, brittle, iron-containing, and generally grey or black and are polycrystalline—i.e., made up of a large number of small crystals. They are composed of iron oxide and one or more other metals in chemical combination. They offer high magnetic permeability and high electrical resistance.

Ferrites are commonly used in the electronic industry. They are found in transformers, inductors, personal computers, televisions, power supplies, electromagnets, and more. Their high electrical resistance leads to low eddy current losses.

High permeability to magnetic fields is particularly desirable in devices such as antennas. Also, by using ferrites in electrical products, manufacturers improve their ability to prevent high-frequency electrical noise. Ferrites act as EMI/RFI filters to suppress noise (Radio Frequency Interference) from entering or exiting the product. Thus, it eventually helps in improving the performance of the product and enhancing the customer experience.

A ferrite cylindrical core is the most commonly used ferrite core for cable noise or EMI suppression. A cylindrical ferrite core can be easily slipped around a cable for power decoupling and filtering. With the material and shape selection, the characteristics of a ferrite core can be completely altered.

A ferrite bead is made with ferrite material in a hollow cylinder shape to provide a simple, economical technique to attenuate or suppress high-frequency noise within electronic circuits. Alternate names are ferrite block, ferrite ring, ferrite choke, or EMI filter.

Ferrite material is used in tiles, plates, or pads in wireless power charging systems to increase system efficiency, by shielding and reflecting the magnetic field within the inductive transfer area.

A flat cable core ferrite snaps on to a cable such as a ribbon cable, or internal and external computer data and power cables, to provide electromagnetic compatibility.

A split core ferrite or sleeve ferrite clamp installs onto wired cables, and cables with connectors.

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98K8793

RoHS

Each
1+
$2.440
10+
$2.170
100+
$1.690
500+
$1.370
1000+
$1.180
More Pricing...
Min: 1 / Mult: 1
-
103ohm
-
-
73M9104

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.132
25+
$0.115
50+
$0.103
100+
$0.093
250+
$0.080
More Pricing...
Min: 10 / Mult: 10
0603 [1608 Metric]
600ohm
200mA
EMIFIL BLM18HG Series
88T6930

RoHS

Each
1+
$2.190
10+
$2.150
25+
$2.100
50+
$2.060
100+
$1.980
More Pricing...
Min: 1 / Mult: 1
-
731ohm
-
WE-AFB Series
79M5820

RoHS

Date/Lot Code

Each
1+
$3.030
10+
$3.030
25+
$3.030
50+
$2.780
100+
$2.770
More Pricing...
Min: 1 / Mult: 1
-
205ohm
-
-
08P2335

RoHS

Each
1+
$6.170
10+
$6.090
25+
$5.950
50+
$5.810
100+
$5.680
More Pricing...
Min: 1 / Mult: 1
-
270ohm
-
WE-STAR-TEC Series
55R1514

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.107
10+
$0.067
25+
$0.052
50+
$0.050
100+
$0.047
More Pricing...
Min: 1 / Mult: 1
0603 [1608 Metric]
600ohm
1.3A
EMIFIL BLM18KG Series
83K4249

RoHS

Each
1+
$1.900
10+
$1.900
25+
$1.740
50+
$1.740
100+
$1.610
Min: 1 / Mult: 1
-
260ohm
-
-
74T0813

RoHS

Each
1+
$4.750
10+
$4.680
25+
$4.570
50+
$4.480
100+
$4.370
More Pricing...
Min: 1 / Mult: 1
-
182ohm
-
WE-STAR-TEC Series
88T6945

RoHS

Each
1+
$4.620
10+
$4.530
25+
$4.460
50+
$4.380
100+
$4.210
More Pricing...
Min: 1 / Mult: 1
-
416ohm
-
WE-TOF Series
88T6950

RoHS

Each
1+
$5.000
10+
$4.910
25+
$4.750
50+
$4.590
100+
$4.510
More Pricing...
Min: 1 / Mult: 1
-
246ohm
-
WE-STAR-TEC Series
99F4152

RoHS

Date/Lot Code

Each
1+
$0.924
10+
$0.682
25+
$0.605
50+
$0.557
100+
$0.530
More Pricing...
Min: 1 / Mult: 1
-
135ohm
-
-
54H0362

RoHS

Date/Lot Code

Each
1+
$18.250
10+
$16.670
25+
$13.210
50+
$13.200
Min: 1 / Mult: 1
-
375ohm
-
-
73M9166

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.120
25+
$0.105
50+
$0.095
100+
$0.085
250+
$0.074
More Pricing...
Min: 10 / Mult: 10
0805 [2012 Metric]
220ohm
2A
EMIFIL BLM21PG Series
08P2301

RoHS

Each
1+
$0.894
10+
$0.878
25+
$0.864
50+
$0.851
100+
$0.792
More Pricing...
Min: 1 / Mult: 1
-
1.001kohm
-
WE-AFB Series
21K5180

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.357
25+
$0.258
50+
$0.197
100+
$0.173
250+
$0.142
Min: 1 / Mult: 1
Axial Leaded
61ohm
-
-
60M5316

RoHS

Date/Lot Code

Each
1+
$3.310
10+
$2.660
25+
$2.210
50+
$2.100
100+
$1.930
Min: 1 / Mult: 1
-
245ohm
-
-
02E8908

RoHS

Date/Lot Code

Each
1+
$0.394
10+
$0.394
25+
$0.361
50+
$0.361
100+
$0.334
More Pricing...
Min: 1 / Mult: 1
-
125ohm
-
-
51R4497

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.237
25+
$0.173
50+
$0.156
Min: 1 / Mult: 1
-
134ohm
-
-
20H0236

RoHS

Each
1+
$3.750
10+
$2.970
25+
$2.420
50+
$2.290
100+
$2.090
More Pricing...
Min: 1 / Mult: 1
-
230ohm
-
-
73M9117

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
10+
$0.069
25+
$0.056
50+
$0.052
100+
$0.049
250+
$0.043
More Pricing...
Min: 10 / Mult: 10
0603 [1608 Metric]
1kohm
200mA
EMIFIL BLM18RK Series
08P2339

RoHS

Each
1+
$6.520
10+
$6.430
25+
$6.230
50+
$6.010
100+
$5.910
More Pricing...
Min: 1 / Mult: 1
-
130ohm
-
WE-STAR-RING Series
94C4635

RoHS

Date/Lot Code

Each
1+
$5.060
10+
$3.980
25+
$3.460
50+
$3.190
100+
$2.960
More Pricing...
Min: 1 / Mult: 1
-
175ohm
-
-
73M9109

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.107
10+
$0.064
25+
$0.051
50+
$0.048
100+
$0.044
More Pricing...
Min: 1 / Mult: 1
0603 [1608 Metric]
120ohm
2A
EMIFIL BLM18PG Series
90B5618

RoHS

Date/Lot Code

Each
1+
$1.780
10+
$1.400
25+
$1.220
50+
$1.100
100+
$0.980
More Pricing...
Min: 1 / Mult: 1
-
180ohm
-
-
10WX7373

RoHS

Each
1+
$1.680
10+
$1.320
25+
$1.200
50+
$1.110
100+
$0.978
More Pricing...
Min: 1 / Mult: 1
-
-
-
-
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