Wurth Elektronik Ferrite Ring EMI Suppression Toroidal Ferrite 16 mm, For: Multiconductor Wire, Wire, Wrapping Cable,
- RS Stock No.:
- 124-1851
- Distrelec Article No.:
- 304-30-937
- Mfr. Part No.:
- 7427011
- Manufacturer:
- Wurth Elektronik
The image is for reference only, please refer to product details and specifications
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HK$85.50
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In Stock
- 270 unit(s) ready to ship from another location
- Plus 380 unit(s) shipping from 07 December 2026
- Plus 380 unit(s) shipping from 22 March 2027
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Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 490 | HK$8.55 | HK$85.50 |
| 500 + | HK$8.21 | HK$82.10 |
*price indicative
- RS Stock No.:
- 124-1851
- Distrelec Article No.:
- 304-30-937
- Mfr. Part No.:
- 7427011
- Manufacturer:
- Wurth Elektronik
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Wurth Elektronik | |
| Product Type | Ferrite Ring | |
| Sub Type | EMI Suppression Toroidal Ferrite | |
| Minimum Frequency | 25MHz | |
| Application | Multiconductor Wire, Wire, Wrapping Cable, Coaxial Cable | |
| Material | 4W620 | |
| Height | 16mm | |
| Maximum Frequency | 100MHz | |
| Inside Diameter | 8mm | |
| Outside Diameter | 16.5mm | |
| Standards/Approvals | RoHS, REACH | |
| Series | WE-TOF | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Ferrite Ring | ||
Sub Type EMI Suppression Toroidal Ferrite | ||
Minimum Frequency 25MHz | ||
Application Multiconductor Wire, Wire, Wrapping Cable, Coaxial Cable | ||
Material 4W620 | ||
Height 16mm | ||
Maximum Frequency 100MHz | ||
Inside Diameter 8mm | ||
Outside Diameter 16.5mm | ||
Standards/Approvals RoHS, REACH | ||
Series WE-TOF | ||
- COO (Country of Origin):
- TW
Wurth Elektronik WE-TOF Series Ferrite Ring, 16.5mm Outside Diameter, 8mm Inside Diameter - 7427011
This ferrite ring is a toroidal EMI suppression component designed to reduce electromagnetic interference on cables and wire harnesses. It functions as a choke for power and signal lines, providing attenuation across a defined mid-frequency band and is suitable for use on wrapped, multiconductor and coaxial cable assemblies in electronic installations.
Features and Benefits:
• Operates across 25 to 100MHz to attenuate common-mode noise
• Constructed from 4W620 material for magnetic loss control
• Toroidal form reduces insertion loss while suppressing interference
• Compatible with multiconductor and coaxial cable routing
• Constructed from 4W620 material for magnetic loss control
• Toroidal form reduces insertion loss while suppressing interference
• Compatible with multiconductor and coaxial cable routing
Applications
• Suitable for noise reduction on multiconductor wire assemblies
• Used with wrapping cable runs to limit EMI pickup
• Ideal for coaxial cable choke implementations
• Can be used for power/signal cable filtering in harnesses
• Used with wrapping cable runs to limit EMI pickup
• Ideal for coaxial cable choke implementations
• Can be used for power/signal cable filtering in harnesses
What frequency range does it target for interference suppression?
It is effective between 25MHz and 100MHz, providing attenuation in that band.
Which cable types can it be fitted to without modification?
It accepts wrapped cable, multiconductor wiring and coaxial cable by passing conductors through the toroid.
What material is the magnetic core MADE from?
The core uses 4W620 ferrite formulated for EMI suppression applications.
Are there regulatory approvals associated with this component?
It meets RoHS and REACH requirements.
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