Deutsch DE
Back to Inductors

Ferrite beads

29 items in 203 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Design
DC current
DC resistance
Impedance
Length
Width
Height
Tolerance
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. Available in 5 Days: 5,723 pcs. Leadtime: 10 Weeks **
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 %
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: 10,000 pcs. Leadtime: 10 Weeks **
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. Leadtime: 10 Weeks **
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. Leadtime: 10 Weeks **
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. Available in 5 Days: 10,000 pcs. Leadtime: 10 Weeks **
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: 10,000 pcs. Leadtime: 10 Weeks **
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: 10,000 pcs. Leadtime: 10 Weeks **
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 %
74279228111 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0603, 4.1 A, 20 mΩ, 100 MHz, 110 Ω, ±25 %, 74279228111
Order No.:
 85D1152
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279228111
Available: 50 pcs. Available in 5 Days: 10,000 pcs. Leadtime: 10 Weeks **
Total Price: 0.31 € *
1 pcs.
0.3118 €
50 pcs.
0.2927 €
100 pcs.
0.2832 €
250 pcs.
0.2582 €
500 pcs.
0.2344 €
SMD 0603
4.1 A
20 mΩ
110 Ω
1.6 mm
0.8 mm
0.8 mm
±25 %
74279228260 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0603, 6.5 A, 8 mΩ, 100 MHz, 26 Ω, ±25 %, 74279228260
Order No.:
 85D1153
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279228260
Available: 50 pcs. Available in 5 Days: 10,000 pcs. Leadtime: 10 Weeks **
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
6.5 A
8 mΩ
26 Ω
1.6 mm
0.8 mm
0.8 mm
±25 %
74279228600 Würth Elektronik eiSos Ferrite beads
Ferrite Bead, SMD 0603, 5.1 A, 15 mΩ, 100 MHz, 60 Ω, ±25 %, 74279228600
Order No.:
 85D1154
Manufacturer:
 Würth Elektronik eiSos
Manufacturer SKU:
 74279228600
Available: 50 pcs. Available in 5 Days: 10,000 pcs. Leadtime: 10 Weeks **
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
5.1 A
15 mΩ
60 Ω
1.6 mm
0.8 mm
0.8 mm
±25 %
603 01 08 T20 Thora Ferrite beads
Attenuation bead, 100 MHz, 30 Ω, 603 01 08 T20
Order No.:
 85D304
Manufacturer:
 Thora
Manufacturer SKU:
 603 01 08 T20
Available: 111 pcs. Leadtime: 2 Weeks **
Total Price: 0.49 € *
1 pcs.
0.4879 €
10 pcs.
0.3808 €
50 pcs.
0.3332 €
250 pcs.
0.3070 €
1000 pcs.
0.2820 €
2000 pcs.
0.2570 €
30 Ω
2.9 mm
603 01 02 T2 Thora Ferrite beads
Attenuation beads, T2
Order No.:
 85D318
Manufacturer:
 Thora
Manufacturer SKU:
 603 01 02 T2
Available: 126,373 pcs. Leadtime: On Request **
Total Price: 0.31 € *
1 pcs.
0.3082 €
10 pcs.
0.1928 €
50 pcs.
0.1369 €
250 pcs.
0.1142 €
1000 pcs.
0.0988 €
7 mm
3.5 mm
MH2029-601Y Bourns Electronics GmbH Ferrite beads
Ferrite Bead, SMD 2012, 1 A, 200 mΩ, 100 MHz, 600 Ω, ±25 %, MH2029-601Y
Order No.:
 85D356
Manufacturer:
 Bourns Electronics GmbH
Manufacturer SKU:
 MH2029-601Y
Available: 3,950 pcs. Leadtime: 16 Weeks **
Total Price: 3.81 € *
50 pcs.
0.0762 €
250 pcs.
0.0559 €
1500 pcs.
0.0440 €
5000 pcs.
0.0369 €
10000 pcs.
0.0321 €
SMD 2012
1 A
200 mΩ
600 Ω
2 mm
1.2 mm
0.9 mm
±25 %
MH3261-601Y Bourns Electronics GmbH Ferrite beads
Ferrite Bead, SMD 1206, 2 A, 100 mΩ, 100 MHz, 600 Ω, ±25 %, MH3261-601Y
Order No.:
 85D366
Manufacturer:
 Bourns Electronics GmbH
Manufacturer SKU:
 MH3261-601Y
Available: 2,350 pcs. Leadtime: 16 Weeks **
Total Price: 3.81 € *
50 pcs.
0.0762 €
250 pcs.
0.0559 €
1500 pcs.
0.0440 €
5000 pcs.
0.0369 €
10000 pcs.
0.0321 €
SMD 1206
2 A
100 mΩ
600 Ω
3.2 mm
1.6 mm
1.1 mm
±25 %
603 01 10 T1 Thora Ferrite beads
Attenuation beads, T1
Order No.:
 85D314
Manufacturer:
 Thora
Manufacturer SKU:
 603 01 10 T1
Available: 0 pcs. Leadtime: On Request **
Total Price: 0.69 € *
1 pcs.
0.6902 €
10 pcs.
0.4284 €
50 pcs.
0.3213 €
250 pcs.
0.2523 €
1000 pcs.
0.2202 €
5 mm
3.5 mm
1 ...
8
9
10
11
*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.