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Cylindrical Core Ferrites:

633 Products Found

We offer Cylindrical Core Ferrites with outer diameter from 0.75mm to 146mm, and length from 1.2mm to 200mm.

What are core ferrites?

In electronics, a ferrite core is a type of magnetic core made of ferrite on which the windings of electric transformers and other wound components such as inductors are formed. It is used for its properties of high magnetic permeability coupled with low electrical conductivity (which helps prevent eddy currents). Because of their comparatively low losses at high frequencies, they are extensively used in the cores of RF transformers and inductors in applications such as switched-mode power supplies, and ferrite loop stick antennas for AM radio receivers.

There are two broad applications for ferrite cores which differ in size and frequency of operation: signal transformers, which are of small size and higher frequencies, and power transformers, which are of large size and lower frequencies. Cores can also be classified by shape, such as toroidal cores, shell cores or cylindrical cores.

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1784205

RoHS

Date/Lot Code

Each
10+
kr 3.190
100+
kr 2.740
500+
kr 2.350
1000+
kr 2.030
3140+
kr 1.900
More Pricing...
Min: 10 / Mult: 10
-
5mm
16mm
-
-
-
-
-
-
3807705

RoHS

Date/Lot Code

Each
1+
kr 22.480
50+
kr 11.710
100+
kr 10.240
250+
kr 8.290
500+
kr 8.280
More Pricing...
Min: 1 / Mult: 1
-
23.3mm
9mm
12.6mm
-
-
-
B64290L0719 Series
-
3551467

RoHS

Date/Lot Code

Each
1+
kr 41.050
5+
kr 36.670
10+
kr 33.120
20+
kr 29.340
40+
kr 26.970
More Pricing...
Min: 1 / Mult: 1
-
19mm
28mm
13mm
-
-
150ohm
WE-AEFA Series
-
4154606

RoHS

Date/Lot Code

Each
5+
kr 12.420
50+
kr 9.520
250+
kr 7.680
500+
kr 6.480
1500+
kr 6.010
Min: 5 / Mult: 5
-
5mm
35mm
-
200kHz
5MHz
-
-
-
4141760

RoHS

Each
1+
kr 6.800
10+
kr 5.260
25+
kr 4.900
50+
kr 4.530
100+
kr 4.180
More Pricing...
Min: 1 / Mult: 1
-
3mm
25mm
-
200kHz
5MHz
-
-
-
4154600

RoHS

Each
10+
kr 0.901
500+
kr 0.407
2500+
kr 0.354
10000+
kr 0.311
30000+
kr 0.305
More Pricing...
Min: 10 / Mult: 10
-
2mm
3.8mm
1.05mm
-
50MHz
27ohm
-
-
4141743

RoHS

Each
1+
kr 3.160
10+
kr 2.370
50+
kr 2.140
100+
kr 1.830
200+
kr 1.700
More Pricing...
Min: 1 / Mult: 1
-
4.1mm
6.85mm
1.8mm
-
50MHz
64ohm
-
-
4154594

RoHS

Each
10+
kr 0.608
250+
kr 0.326
1000+
kr 0.293
5000+
kr 0.211
15000+
kr 0.200
More Pricing...
Min: 10 / Mult: 10
-
3.55mm
3.3mm
1.65mm
25MHz
300MHz
46ohm
-
-
4154576

RoHS

Each
10+
kr 1.490
500+
kr 0.608
2500+
kr 0.542
10000+
kr 0.448
15600+
kr 0.432
More Pricing...
Min: 10 / Mult: 10
-
3.5mm
6mm
1.3mm
250MHz
1GHz
120ohm
-
-
4349987

RoHS

Each
1+
kr 122.840
40+
kr 120.580
80+
kr 117.370
120+
kr 114.040
280+
kr 110.830
More Pricing...
Min: 1 / Mult: 1
-
41mm
19mm
21mm
-
500MHz
-
ESD-R-NC Series
-
4349990

RoHS

Date/Lot Code

Each
1+
kr 35.680
40+
kr 31.410
80+
kr 29.280
120+
kr 29.160
520+
kr 27.740
More Pricing...
Min: 1 / Mult: 1
-
42mm
17mm
16.7mm
-
500MHz
-
ESD-R-H Series
-
4259856

RoHS

Each
1+
kr 26.500
5+
kr 24.250
10+
kr 22.590
25+
kr 18.450
50+
kr 17.150
Min: 1 / Mult: 1
-
21mm
10.9mm
9.2mm
-
1GHz
11ohm
TRMH Series
-
1635663

RoHS

Date/Lot Code

Each
1+
kr 49.890
5+
kr 47.590
10+
kr 46.440
20+
kr 45.750
40+
kr 45.180
More Pricing...
Min: 1 / Mult: 1
-
28mm
28.5mm
18mm
-
-
577ohm
WE-AFB Series
-
2103385

RoHS

Each
1+
kr 166.690
50+
kr 117.140
100+
kr 108.290
250+
kr 100.010
500+
kr 98.060
More Pricing...
Min: 1 / Mult: 1
-
10mm
200mm
-
-
-
-
-
-
242524

RoHS

Date/Lot Code

Each
10+
kr 1.570
100+
kr 1.290
500+
kr 1.100
2500+
kr 0.970
7000+
kr 0.908
More Pricing...
Min: 10 / Mult: 10
-
5.1mm
4mm
2mm
-
-
21ohm
-
-
898351

RoHS

Date/Lot Code

Each
10+
kr 2.800
100+
kr 2.400
500+
kr 2.060
1000+
kr 2.000
2000+
kr 1.940
More Pricing...
Min: 10 / Mult: 10
-
8.3mm
10mm
3.5mm
-
-
96ohm
-
-
1784209

RoHS

Date/Lot Code

Each
10+
kr 2.640
100+
kr 2.260
500+
kr 1.940
2500+
kr 1.710
3840+
kr 1.660
More Pricing...
Min: 10 / Mult: 10
-
6mm
20mm
-
-
-
-
-
-
1463430

RoHS

Each
1+
kr 29.080
5+
kr 27.130
10+
kr 25.410
25+
kr 23.450
50+
kr 22.070
More Pricing...
Min: 1 / Mult: 1
-
25.9mm
28.6mm
12.8mm
1MHz
300MHz
260ohm
-
-
2355018

RoHS

Date/Lot Code

Each
1+
kr 351.310
10+
kr 290.960
20+
kr 230.490
Min: 1 / Mult: 1
-
104.8mm
15mm
65.8mm
-
-
-
B64290L0084 Series
-
1190604

RoHS

Date/Lot Code

Each
1+
kr 55.060
5+
kr 50.700
10+
kr 46.330
20+
kr 35.060
40+
kr 32.880
More Pricing...
Min: 1 / Mult: 1
-
37.5mm
15mm
23mm
-
-
-
B64290L0674 Series
-
898430

RoHS

Date/Lot Code

Each
5+
kr 6.450
50+
kr 5.520
250+
kr 4.740
500+
kr 4.460
1000+
kr 4.190
More Pricing...
Min: 5 / Mult: 5
-
9.5mm
19.05mm
4.75mm
-
-
145ohm
-
-
242500

RoHS

Date/Lot Code

Each
10+
kr 1.160
500+
kr 0.809
2500+
kr 0.760
10000+
kr 0.670
21500+
kr 0.621
More Pricing...
Min: 10 / Mult: 10
-
3mm
4mm
1mm
-
-
48ohm
-
-
9640436

RoHS

Each
1+
kr 33.340
10+
kr 19.660
25+
kr 16.900
50+
kr 14.140
100+
kr 12.300
More Pricing...
Min: 1 / Mult: 1
-
31.5mm
16mm
19mm
25MHz
100MHz
103ohm
-
-
1635655

RoHS

Date/Lot Code

Each
1+
kr 15.850
5+
kr 13.720
10+
kr 13.490
25+
kr 13.250
50+
kr 13.010
More Pricing...
Min: 1 / Mult: 1
-
14.2mm
25mm
7.2mm
-
-
845ohm
WE-AFB Series
-
1635647

RoHS

Date/Lot Code

Each
1+
kr 7.720
5+
kr 6.520
10+
kr 6.450
25+
kr 6.360
50+
kr 6.290
More Pricing...
Min: 1 / Mult: 1
-
11.5mm
20.5mm
5mm
-
-
625ohm
WE-AFB Series
-
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