Wurth Elektronik Ferrite Bead 3.55 mm 3.55 mm (EMI Suppression Axial Ferrite Bead), 228 Ω impedance at 25 MHz, 297 Ω
- RS Stock No.:
- 332-457
- Mfr. Part No.:
- 74270038
- Brand:
- Wurth Elektronik
Bulk discount available
Subtotal (1 tray of 64 units)*
£23.68
(exc. VAT)
£28.16
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- Plus 256 unit(s) shipping from 20 April 2026
- Plus 512 unit(s) shipping from 31 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tray* |
|---|---|---|
| 64 - 576 | £0.37 | £23.68 |
| 640 - 1216 | £0.352 | £22.53 |
| 1280 + | £0.326 | £20.86 |
*price indicative
- RS Stock No.:
- 332-457
- Mfr. Part No.:
- 74270038
- Brand:
- Wurth Elektronik
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Product Type | Ferrite Bead | |
| Impedance at 25 MHz | 228Ω | |
| Impedance at 100 MHz | 297Ω | |
| Packaging | Tray & Carton | |
| Sub Type | EMI Suppression Axial Ferrite Bead | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 105°C | |
| Height | 3.55mm | |
| Standards/Approvals | Halogen Free Conform (IEC 61249-2-21), Halogen Free Conform (JEDEC JS709B), REACh Approval Conform or declared ((EC) 1907/2006), RoHS Approval Compliant (2011/65/EU&2015/863) | |
| Depth | 12mm | |
| Length | 25mm | |
| Series | WE-AFB EMI | |
| Application | Coaxial Cable, Multiconductor Wire, Wire, Wrapping Cable | |
| Automotive Standard | No | |
| Material | 4W1500 | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Ferrite Bead | ||
Impedance at 25 MHz 228Ω | ||
Impedance at 100 MHz 297Ω | ||
Packaging Tray & Carton | ||
Sub Type EMI Suppression Axial Ferrite Bead | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 105°C | ||
Height 3.55mm | ||
Standards/Approvals Halogen Free Conform (IEC 61249-2-21), Halogen Free Conform (JEDEC JS709B), REACh Approval Conform or declared ((EC) 1907/2006), RoHS Approval Compliant (2011/65/EU&2015/863) | ||
Depth 12mm | ||
Length 25mm | ||
Series WE-AFB EMI | ||
Application Coaxial Cable, Multiconductor Wire, Wire, Wrapping Cable | ||
Automotive Standard No | ||
Material 4W1500 | ||
- COO (Country of Origin):
- TW
The Wurth Elektronik EMI Suppression Axial Ferrite Bead is a versatile noise-suppression solution for high-frequency applications. It offers effective EMI reduction through its robust ferrite material, with high impedance across multiple frequencies.
Evaluated with AWG26
RoHS compliant
Halogen Free and REACH approved
Operating temperature is -25 degree Celsius to 125 degree Celsius
Related links
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