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Ferrite beads

65 items in 408 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Design
DC current
DC resistance
Impedance
Length
Width
Height
Tolerance
74279279 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0402, 200 mA, 1 Ω, 100 MHz, 600 Ω, ±25 %, 74279279
Order No.:
 85D1130
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279279
Available: 200 pcs. Available in 5 Days: 8,048,311 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
200 mA
1 Ω
600 Ω
1 mm
0.5 mm
0.5 mm
±25 %
742792796 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0402, 200 mA, 1.5 Ω, 100 MHz, 1000 Ω, ±25 %, 742792796
Order No.:
 85D1131
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 742792796
Available: 200 pcs. Available in 5 Days: 10,880 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
200 mA
1.5 Ω
1000 Ω
1 mm
0.5 mm
0.5 mm
±25 %
74279220181 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0805, 3.1 A, 37 mΩ, 100 MHz, 180 Ω, ±25 %, 74279220181
Order No.:
 85D1132
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279220181
Available: 50 pcs. Available in 5 Days: 192,727 pcs. - if ordered today
Total Price: 0.35 € *
1 pcs.
0.3475 €
50 pcs.
0.3225 €
100 pcs.
0.3118 €
250 pcs.
0.2880 €
500 pcs.
0.2618 €
SMD 0805
3.1 A
37 mΩ
180 Ω
2 mm
1.2 mm
0.9 mm
±25 %
74279220321 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0805, 2.5 A, 50 mΩ, 100 MHz, 320 Ω, ±25 %, 74279220321
Order No.:
 85D1133
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279220321
Available: 50 pcs. Available in 5 Days: 74,662 pcs. - if ordered today
Total Price: 0.35 € *
1 pcs.
0.3475 €
50 pcs.
0.3225 €
100 pcs.
0.3118 €
250 pcs.
0.2880 €
500 pcs.
0.2618 €
SMD 0805
2.5 A
50 mΩ
320 Ω
2 mm
1.2 mm
0.9 mm
±25 %
74279220601 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0805, 2.1 A, 80 mΩ, 100 MHz, 600 Ω, ±25 %, 74279220601
Order No.:
 85D1134
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279220601
Available: 50 pcs. Available in 5 Days: 468,230 pcs. - if ordered today
Total Price: 0.35 € *
1 pcs.
0.3475 €
50 pcs.
0.3225 €
100 pcs.
0.3118 €
250 pcs.
0.2880 €
500 pcs.
0.2618 €
SMD 0805
2.1 A
80 mΩ
600 Ω
2 mm
1.2 mm
0.9 mm
±25 %
74279220800 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0805, 4 A, 18 mΩ, 100 MHz, 80 Ω, ±25 %, 74279220800
Order No.:
 85D1135
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279220800
Available: 20 pcs. Available in 5 Days: 103,249 pcs. - if ordered today
Total Price: 0.35 € *
1 pcs.
0.3475 €
50 pcs.
0.3225 €
100 pcs.
0.3118 €
250 pcs.
0.2880 €
500 pcs.
0.2618 €
SMD 0805
4 A
18 mΩ
80 Ω
2 mm
1.2 mm
0.9 mm
±25 %
74279221100 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 1206, 10.5 A, 3 mΩ, 100 MHz, 10 Ω, ±25 %, 74279221100
Order No.:
 85D1136
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279221100
Available: 50 pcs. Available in 5 Days: 164,255 pcs. - if ordered today
Total Price: 0.48 € *
1 pcs.
0.4796 €
50 pcs.
0.4522 €
100 pcs.
0.4355 €
250 pcs.
0.3963 €
500 pcs.
0.3618 €
SMD 1206
10.5 A
3 mΩ
10 Ω
3.2 mm
1.6 mm
1.1 mm
±25 %
74279221111 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 1206, 5.4 A, 15 mΩ, 100 MHz, 110 Ω, ±25 %, 74279221111
Order No.:
 85D1137
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279221111
Available: 50 pcs. Available in 5 Days: 8,559 pcs. - if ordered today
Total Price: 0.48 € *
1 pcs.
0.4796 €
50 pcs.
0.4522 €
100 pcs.
0.4355 €
250 pcs.
0.3963 €
500 pcs.
0.3618 €
SMD 1206
5.4 A
15 mΩ
110 Ω
3.2 mm
1.6 mm
1.1 mm
±25 %
74279221601 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 1206, 2.5 A, 50 mΩ, 100 MHz, 600 Ω, ±25 %, 74279221601
Order No.:
 85D1139
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279221601
Available: 18 pcs. Available in 5 Days: 571,791 pcs. - if ordered today
Total Price: 0.48 € *
1 pcs.
0.4796 €
50 pcs.
0.4522 €
100 pcs.
0.4355 €
250 pcs.
0.3963 €
500 pcs.
0.3618 €
SMD 1206
2.5 A
50 mΩ
600 Ω
3.2 mm
1.6 mm
1.1 mm
±25 %
74279223560 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 1612, 10 A, 4 mΩ, 100 MHz, 56 Ω, ±25 %, 74279223560
Order No.:
 85D1140
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279223560
Available: 50 pcs. Available in 5 Days: 30,180 pcs. - if ordered today
Total Price: 0.59 € *
1 pcs.
0.5926 €
10 pcs.
0.5712 €
50 pcs.
0.5593 €
100 pcs.
0.5474 €
500 pcs.
0.5355 €
SMD 1612
10 A
4 mΩ
56 Ω
4.06 mm
3.05 mm
2.28 mm
±25 %
74279224101 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 2220, 7 A, 5 mΩ, 100 MHz, 100 Ω, ±25 %, 74279224101
Order No.:
 85D1141
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279224101
Available: 50 pcs. Available in 5 Days: 2,000 pcs. - if ordered today
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
7 A
5 mΩ
100 Ω
5.6 mm
5.1 mm
1.8 mm
±25 %
74279224151 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 2220, 5 A, 10 mΩ, 100 MHz, 150 Ω, ±25 %, 74279224151
Order No.:
 85D1142
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279224151
Available: 50 pcs. Available in 5 Days: 62,797 pcs. - if ordered today
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
5 A
10 mΩ
150 Ω
5.6 mm
5.1 mm
1.8 mm
±25 %
74279224171 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 2220, 4 A, 15 mΩ, 100 MHz, 170 Ω, ±25 %, 74279224171
Order No.:
 85D1143
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279224171
Available: 50 pcs. Available in 5 Days: 28,352 pcs. - if ordered today
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
15 mΩ
170 Ω
5.6 mm
5.1 mm
1.5 mm
±25 %
74279224181 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 2220, 5 A, 10 mΩ, 100 MHz, 180 Ω, ±25 %, 74279224181
Order No.:
 85D1144
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279224181
Available: 50 pcs. Available in 5 Days: 1,056 pcs. - if ordered today
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
5 A
10 mΩ
180 Ω
5.6 mm
5.1 mm
1.8 mm
±25 %
74279224271 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 2220, 4 A, 20 mΩ, 100 MHz, 270 Ω, ±25 %, 74279224271
Order No.:
 85D1146
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279224271
Available: 50 pcs. Available in 5 Days: 45,532 pcs. - if ordered today
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
20 mΩ
270 Ω
5.6 mm
5.1 mm
3.2 mm
±25 %
74279224401 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 2220, 4.5 A, 20 mΩ, 100 MHz, 400 Ω, ±25 %, 74279224401
Order No.:
 85D1147
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279224401
Available: 50 pcs. Available in 5 Days: 35,147 pcs. - if ordered today
Total Price: 1.48 € *
1 pcs.
1.4756 €
10 pcs.
1.4280 €
50 pcs.
1.4161 €
100 pcs.
1.3923 €
500 pcs.
1.3804 €
SMD 2220
4.5 A
20 mΩ
400 Ω
5.6 mm
5.1 mm
3.2 mm
±25 %
74279224551 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 2220, 4 A, 35 mΩ, 100 MHz, 550 Ω, ±25 %, 74279224551
Order No.:
 85D1148
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279224551
Available: 30 pcs. Available in 5 Days: 63,027 pcs. - if ordered today
Total Price: 1.48 € *
1 pcs.
1.4756 €
10 pcs.
1.4280 €
50 pcs.
1.4161 €
100 pcs.
1.3923 €
500 pcs.
1.3804 €
SMD 2220
4 A
35 mΩ
550 Ω
5.6 mm
5.1 mm
2 mm
±25 %
74279225101 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 3312, 10 A, 4 mΩ, 100 MHz, 100 Ω, ±25 %, 74279225101
Order No.:
 85D1149
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279225101
Available: 50 pcs.
Total Price: 1.48 € *
1 pcs.
1.4756 €
10 pcs.
1.4280 €
50 pcs.
1.4161 €
100 pcs.
1.3923 €
500 pcs.
1.3804 €
SMD 3312
10 A
4 mΩ
100 Ω
8.5 mm
3 mm
2.3 mm
±25 %
74279226101 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 1812, 8 A, 6 mΩ, 100 MHz, 100 Ω, ±25 %, 74279226101
Order No.:
 85D1150
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279226101
Available: 30 pcs. Available in 5 Days: 443,247 pcs. - if ordered today
Total Price: 0.74 € *
1 pcs.
0.7378 €
10 pcs.
0.7259 €
50 pcs.
0.7021 €
100 pcs.
0.6902 €
500 pcs.
0.6664 €
SMD 1812
8 A
6 mΩ
100 Ω
4.5 mm
3.2 mm
2.3 mm
±25 %
7427922808 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0603, 9.5 A, 5 mΩ, 100 MHz, 8 Ω, ±25 %, 7427922808
Order No.:
 85D1151
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 7427922808
Available: 200 pcs. Available in 5 Days: 14,587 pcs. - if ordered today
Total Price: 0.39 € *
1 pcs.
0.3927 €
50 pcs.
0.3332 €
100 pcs.
0.2975 €
250 pcs.
0.2749 €
500 pcs.
0.2380 €
SMD 0603
9.5 A
5 mΩ
8 Ω
1.6 mm
0.8 mm
0.8 mm
±25 %
1 ...
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9
10
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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.