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Ferrite beads

20 items in 173 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Design
DC current
DC resistance
Impedance
Length
Width
Height
Tolerance
742791 Würth Elektronik eiSos Ferrite beads
Design Kit WE-CBF Large Size, 742791
Order No.:
 65P3261
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742791
Available: 1 pcs.
Total Price: 117.81 € *
1 pcs.
117.81 €
SMD 1206/1210/1806/1812
7427920 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0805, 600 mA, 150 mΩ, 100 MHz, 11 Ω, ±25 %, 7427920
Order No.:
 85D1002
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7427920
Available: 130 pcs. Available in 5 Days: 24,600 pcs. - if ordered today
Total Price: 0.23 € *
1 pcs.
0.2309 €
50 pcs.
0.2118 €
100 pcs.
0.2059 €
500 pcs.
0.2023 €
1000 pcs.
0.1940 €
SMD 0805
600 mA
150 mΩ
11 Ω
2 mm
1.2 mm
0.9 mm
±25 %
742792041 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0805, 200 mA, 400 mΩ, 100 MHz, 600 Ω, ±25 %, 742792041
Order No.:
 85D1024
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742792041
Available: 170 pcs. Available in 5 Days: 369,600 pcs. - if ordered today
Total Price: 0.23 € *
1 pcs.
0.2309 €
50 pcs.
0.2118 €
100 pcs.
0.2059 €
500 pcs.
0.2023 €
1000 pcs.
0.1940 €
SMD 0805
200 mA
400 mΩ
600 Ω
2 mm
1.2 mm
0.9 mm
±25 %
7427920415 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0805, 500 mA, 300 mΩ, 100 MHz, 600 Ω, ±25 %, 7427920415
Order No.:
 85D1025
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7427920415
Available: 158 pcs. Available in 5 Days: 741,400 pcs. - if ordered today
Total Price: 0.23 € *
1 pcs.
0.2309 €
50 pcs.
0.2118 €
100 pcs.
0.2059 €
500 pcs.
0.2023 €
1000 pcs.
0.1940 €
SMD 0805
500 mA
300 mΩ
600 Ω
2 mm
1.2 mm
0.9 mm
±25 %
74279206 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0805, 3 A, 25 mΩ, 100 MHz, 30 Ω, ±25 %, 74279206
Order No.:
 85D1029
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279206
Available: 90 pcs. Available in 5 Days: 2,826,000 pcs. - if ordered today
Total Price: 0.25 € *
1 pcs.
0.2475 €
50 pcs.
0.2273 €
100 pcs.
0.2190 €
500 pcs.
0.2130 €
1000 pcs.
0.2059 €
SMD 0805
3 A
25 mΩ
30 Ω
2 mm
1.2 mm
0.9 mm
±25 %
742792093 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0805, 200 mA, 600 mΩ, 100 MHz, 2200 Ω, ±25 %, 742792093
Order No.:
 85D1038
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742792093
Available: 358 pcs. Available in 5 Days: 2,025,400 pcs. - if ordered today
Total Price: 0.23 € *
1 pcs.
0.2309 €
50 pcs.
0.2118 €
100 pcs.
0.2059 €
500 pcs.
0.2023 €
1000 pcs.
0.1940 €
SMD 0805
200 mA
600 mΩ
2200 Ω
2 mm
1.2 mm
0.9 mm
±25 %
742792095 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0805, 200 mA, 600 mΩ, 100 MHz, 2700 Ω, ±25 %, 742792095
Order No.:
 85D1040
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742792095
Available: 185 pcs. Available in 5 Days: 363,400 pcs. - if ordered today
Total Price: 0.23 € *
1 pcs.
0.2309 €
50 pcs.
0.2118 €
100 pcs.
0.2059 €
500 pcs.
0.2023 €
1000 pcs.
0.1940 €
SMD 0805
200 mA
600 mΩ
2700 Ω
2 mm
1.2 mm
0.9 mm
±25 %
742792111 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 1206, 3 A, 40 mΩ, 100 MHz, 26 Ω, ±25 %, 742792111
Order No.:
 85D1044
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742792111
Available: 100 pcs. Available in 5 Days: 113,400 pcs. - if ordered today
Total Price: 0.28 € *
1 pcs.
0.2796 €
10 pcs.
0.2618 €
50 pcs.
0.2582 €
100 pcs.
0.2451 €
500 pcs.
0.2356 €
SMD 1206
3 A
40 mΩ
26 Ω
3.2 mm
1.6 mm
1.1 mm
±25 %
74279218 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 1206, 2 A, 100 mΩ, 100 MHz, 600 Ω, ±25 %, 74279218
Order No.:
 85D1065
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279218
Available: 220 pcs. Available in 5 Days: 363,600 pcs. - if ordered today
Total Price: 0.28 € *
1 pcs.
0.2796 €
10 pcs.
0.2618 €
50 pcs.
0.2582 €
100 pcs.
0.2451 €
500 pcs.
0.2356 €
SMD 1206
2 A
100 mΩ
600 Ω
3.2 mm
1.6 mm
1.1 mm
±25 %
742792625 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0603, 2 A, 50 mΩ, 100 MHz, 120 Ω, ±25 %, 742792625
Order No.:
 85D1083
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742792625
Available: 149 pcs. Available in 5 Days: 1,320,400 pcs. - if ordered today
Total Price: 0.20 € *
1 pcs.
0.1975 €
50 pcs.
0.1821 €
100 pcs.
0.1761 €
500 pcs.
0.1737 €
1000 pcs.
0.1654 €
SMD 0603
2 A
50 mΩ
120 Ω
1.6 mm
0.8 mm
0.8 mm
±25 %
742792645 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0603, 1 A, 200 mΩ, 100 MHz, 470 Ω, ±25 %, 742792645
Order No.:
 85D1090
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742792645
Available: 100 pcs. Available in 5 Days: 2,671,800 pcs. - if ordered today
Total Price: 0.20 € *
1 pcs.
0.1975 €
50 pcs.
0.1821 €
100 pcs.
0.1761 €
500 pcs.
0.1737 €
1000 pcs.
0.1654 €
SMD 0603
1 A
200 mΩ
470 Ω
1.6 mm
0.8 mm
0.8 mm
±25 %
742792651 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0603, 1 A, 200 mΩ, 100 MHz, 600 Ω, ±25 %, 742792651
Order No.:
 85D1092
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742792651
Available: 190 pcs. Available in 5 Days: 8,136,000 pcs. - if ordered today
Total Price: 0.20 € *
1 pcs.
0.1975 €
50 pcs.
0.1821 €
100 pcs.
0.1761 €
500 pcs.
0.1737 €
1000 pcs.
0.1654 €
SMD 0603
1 A
200 mΩ
600 Ω
1.6 mm
0.8 mm
0.8 mm
±25 %
742792664 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0603, 300 mA, 600 mΩ, 100 MHz, 1000 Ω, ±25 %, 742792664
Order No.:
 85D1098
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742792664
Available: 190 pcs. Available in 5 Days: 29,400 pcs. - if ordered today
Total Price: 0.16 € *
1 pcs.
0.1642 €
50 pcs.
0.1523 €
100 pcs.
0.1464 €
500 pcs.
0.1440 €
1000 pcs.
0.1392 €
SMD 0603
300 mA
600 mΩ
1000 Ω
1.6 mm
0.8 mm
0.8 mm
±25 %
742792693 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0603, 50 mA, 800 mΩ, 100 MHz, 2200 Ω, ±25 %, 742792693
Order No.:
 85D1104
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742792693
Available: 30 pcs. Available in 5 Days: 14,459,800 pcs. - if ordered today
Total Price: 0.20 € *
1 pcs.
0.1975 €
50 pcs.
0.1821 €
100 pcs.
0.1761 €
500 pcs.
0.1737 €
1000 pcs.
0.1654 €
SMD 0603
50 mA
800 mΩ
2200 Ω
1.6 mm
0.8 mm
0.8 mm
±25 %
7427927311 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0402, 1.2 A, 90 mΩ, 100 MHz, 120 Ω, ±25 %, 7427927311
Order No.:
 85D1123
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7427927311
Available: 240 pcs. Available in 5 Days: 39,800 pcs. - if ordered today
Total Price: 0.20 € *
1 pcs.
0.1975 €
50 pcs.
0.1821 €
100 pcs.
0.1761 €
500 pcs.
0.1737 €
1000 pcs.
0.1654 €
SMD 0402
1.2 A
90 mΩ
120 Ω
1 mm
0.5 mm
0.5 mm
±25 %
74279224251 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 2220, 4 A, 12 mΩ, 100 MHz, 250 Ω, ±25 %, 74279224251
Order No.:
 85D1145
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279224251
Available: 50 pcs.
Total Price: 1.26 € *
1 pcs.
1.2614 €
10 pcs.
1.1662 €
50 pcs.
1.1305 €
100 pcs.
1.0948 €
500 pcs.
1.0710 €
SMD 2220
4 A
12 mΩ
250 Ω
5.6 mm
5.1 mm
1.8 mm
±25 %
7427928801 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 2220, 8 A, 6 mΩ, 100 MHz, 800 Ω, ±25 %, 7427928801
Order No.:
 10P12495
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7427928801
Available: 100 pcs. Available in 5 Days: 6,200 pcs. - if ordered today
Total Price: 1.57 € *
1 pcs.
1.5744 €
10 pcs.
1.1817 €
100 pcs.
1.0496 €
250 pcs.
0.9841 €
500 pcs.
0.9449 €
SMD 2220
8 A
6 mΩ
800 Ω
5.6 mm
5.1 mm
3.6 mm
±25 %
742790 Würth Elektronik eiSos Ferrite beads
Design Kit WE-CBF Small Size, 742790
Order No.:
 85D1001
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742790
Available: 1 pcs.
Total Price: 117.81 € *
1 pcs.
117.81 €
SMD 0402/0603/0805
74279201 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0805, 500 mA, 150 mΩ, 100 MHz, 32 Ω, ±25 %, 74279201
Order No.:
 85D1003
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279201
Available: 160 pcs. Available in 5 Days: 418,400 pcs. - if ordered today
Total Price: 0.23 € *
1 pcs.
0.2309 €
50 pcs.
0.2118 €
100 pcs.
0.2059 €
500 pcs.
0.2023 €
1000 pcs.
0.1940 €
SMD 0805
500 mA
150 mΩ
32 Ω
2 mm
1.2 mm
0.9 mm
±25 %
742792011 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0805, 3 A, 25 mΩ, 100 MHz, 10 Ω, ±25 %, 742792011
Order No.:
 85D1005
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742792011
Available: 200 pcs. Available in 5 Days: 273,000 pcs. - if ordered today
Total Price: 0.25 € *
1 pcs.
0.2475 €
50 pcs.
0.2273 €
100 pcs.
0.2190 €
500 pcs.
0.2130 €
1000 pcs.
0.2059 €
SMD 0805
3 A
25 mΩ
10 Ω
2 mm
1.2 mm
0.9 mm
±25 %
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*incl. VAT plus shipping costs
Subject to prior sale
Images may differ

Ferrite beads are passive components used in electronic circuits to suppress high-frequency interference signals. Also known as "attenuation beads," they act as passive low-pass filters and systematically sort signals above the cutoff frequency. This significantly improves signal quality.

Communication devices or even the functionality of computer software are particularly dependent on clean signal transmission, which is why ferrite beads are often used in these areas. Ferrite beads differ in terms of their material composition, their physical size and shape, and their impedance and cutoff frequency.

Interference-free signal transmission thanks to Bürklin Elektronik

Do you have any questions or a supplementary request? Our competent team is ready to clear up any ambiguities concerning inductors. With our experience and expertise, we can help you make the right choice.