Wurth Elektronik Ferrite Ring EMI Suppression Axial Ferrite Bead 28.5 mm, For: Wrapping Cable, Wire, Coaxial Cable,
- N° de stock RS:
- 124-1549
- Numéro d'article Distrelec:
- 304-30-933
- Référence fabricant:
- 74270043
- Fabricant:
- Wurth Elektronik
Sous-total (1 paquet de 5 unités)*
5,66 €
(TVA exclue)
6,85 €
(TVA incluse)
Frais de livraison offerts pour toute commande de plus de 90,00 €
En stock
- Plus 5 unité(s) expédiée(s) à partir du 26 octobre 2026
- Plus 5 unité(s) expédiée(s) à partir du 26 octobre 2026
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité | Prix par unité | le paquet* |
|---|---|---|
| 5 + | 1,132 € | 5,66 € |
*Prix donné à titre indicatif
- N° de stock RS:
- 124-1549
- Numéro d'article Distrelec:
- 304-30-933
- Référence fabricant:
- 74270043
- Fabricant:
- Wurth Elektronik
Spécifications
Documentation technique
Législations et de normes
Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Wurth Elektronik | |
| Product Type | Ferrite Ring | |
| Sub Type | EMI Suppression Axial Ferrite Bead | |
| Application | Wrapping Cable, Wire, Coaxial Cable, Multiconductor Wire | |
| Minimum Frequency | 25MHz | |
| Material | 3 W 800 (Ferrite) | |
| Height | 28.5mm | |
| Maximum Frequency | 100MHz | |
| Inside Diameter | 7.3mm | |
| Outside Diameter | 15.5mm | |
| Series | WE-AFB | |
| Standards/Approvals | RoHS, REACH | |
| Sélectionner tout | ||
|---|---|---|
Marque Wurth Elektronik | ||
Product Type Ferrite Ring | ||
Sub Type EMI Suppression Axial Ferrite Bead | ||
Application Wrapping Cable, Wire, Coaxial Cable, Multiconductor Wire | ||
Minimum Frequency 25MHz | ||
Material 3 W 800 (Ferrite) | ||
Height 28.5mm | ||
Maximum Frequency 100MHz | ||
Inside Diameter 7.3mm | ||
Outside Diameter 15.5mm | ||
Series WE-AFB | ||
Standards/Approvals RoHS, REACH | ||
Wurth Elektronik WE-AFB Series Ferrite Ring, 15.5mm Outside Diameter, 28.5mm Height - 74270043
This ferrite ring is a passive EMI suppression component designed to reduce electromagnetic interference on cables and wires within its operating band. It is manufactured from a high-permeability ferrite material and intended for installation by wrapping around conductors to attenuate unwanted noise between 25MHz and 100MHz in a variety of cable assemblies.
Features and Benefits:
• 25 to 100MHz attenuation range for targeted noise suppression
• 3W800 ferrite material offering consistent permeability performance
• Axial bead geometry enabling straightforward wrap-on installation
• RoHS and REACH compliant composition supporting regulatory needs
• 3W800 ferrite material offering consistent permeability performance
• Axial bead geometry enabling straightforward wrap-on installation
• RoHS and REACH compliant composition supporting regulatory needs
Applications
• Suitable for wrapping cable to suppress radiated emissions
• Ideal for coaxial cable ferrite bead implementations
• Used with multiconductor wire EMI filter arrangements
• Can be used on single or bundled wire harnesses
• Ideal for coaxial cable ferrite bead implementations
• Used with multiconductor wire EMI filter arrangements
• Can be used on single or bundled wire harnesses
What conductor sizes can it accommodate?
Its inside aperture measures 7.3mm so conductors or bundles must fit within that opening.
How does the component affect high-frequency signals?
It attenuates interference primarily in the 25MHz to 100MHz band by presenting impedance to common-mode currents.
What materials compose the magnetic core?
The core is produced from a 3W800 grade ferrite formulation chosen for its magnetic properties.
What external dimensions determine mounting clearance?
The component has an outside diameter of 15.5mm and a total height of 28.5mm.
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