Wurth Elektronik Ferrite Ring Ferrite Core 50.8 mm, For: General Electronics 11.5 mm ID 19 mm OD
- RS Stock No.:
- 617-1259
- Distrelec Article No.:
- 158-55-348
- Mfr. Part No.:
- 74270057
- Manufacturer:
- Wurth Elektronik
This image is representative of the product range
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
MYR17.26
FREE delivery for orders over RM 150.00
In Stock
- 492 unit(s) ready to ship from another location
- Plus 161 unit(s) shipping from 21 October 2026
- Plus 120 unit(s) shipping from 09 November 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 - 14 | MYR17.26 |
| 15 - 29 | MYR16.90 |
| 30 + | MYR16.54 |
*price indicative
- RS Stock No.:
- 617-1259
- Distrelec Article No.:
- 158-55-348
- Mfr. Part No.:
- 74270057
- Manufacturer:
- Wurth Elektronik
Specifications
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 | Ferrite Core | |
| Minimum Frequency | 25MHz | |
| Application | General Electronics | |
| Material | Ferrite | |
| Height | 50.8mm | |
| Maximum Frequency | 100MHz | |
| Inside Diameter | 11.5mm | |
| Outside Diameter | 19mm | |
| Series | WE-AFB | |
| Standards/Approvals | RoHS, REACH | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Ferrite Ring | ||
Sub Type Ferrite Core | ||
Minimum Frequency 25MHz | ||
Application General Electronics | ||
Material Ferrite | ||
Height 50.8mm | ||
Maximum Frequency 100MHz | ||
Inside Diameter 11.5mm | ||
Outside Diameter 19mm | ||
Series WE-AFB | ||
Standards/Approvals RoHS, REACH | ||
Wurth Elektronik WE-AFB Series Ferrite Ring, 50.8mm Height, Ferrite - 74270057
This ferrite ring is a toroidal ferrite core designed for general electronic use where suppression of electromagnetic interference is required. It operates across a controlled high-frequency band and is intended for insertion around single or multiple conductors to reduce noise. The component is supplied in a ferrite composition suitable for common EMI mitigation roles within electronic assemblies.
Features and Benefits:
• Minimum usable frequency supports higher-frequency suppression
• Maximum usable frequency allows targeting mid-range EMI attenuation
• Compliant with chemical restriction standards for material safety
• Toroidal form enables straightforward cable or wire placement
• Solid ferrite composition provides consistent magnetic behaviour
• Maximum usable frequency allows targeting mid-range EMI attenuation
• Compliant with chemical restriction standards for material safety
• Toroidal form enables straightforward cable or wire placement
• Solid ferrite composition provides consistent magnetic behaviour
Applications
• Suitable for choke use in cable suppression assemblies
• Used with signal wiring to reduce 25 to 100MHz interference
• Ideal for incorporation into General Electronics modules
• Can be used for 100MHz filtering in high-frequency circuits
• Appropriate for inline ferrite bead ring implementations
• Used with signal wiring to reduce 25 to 100MHz interference
• Ideal for incorporation into General Electronics modules
• Can be used for 100MHz filtering in high-frequency circuits
• Appropriate for inline ferrite bead ring implementations
What are the inner and outer mounting clearances required?
The part provides an internal aperture of 11.5mm and an external diameter of 19mm for conductor routing and clearance considerations.
Which frequency range should be targeted for suppression?
Use it for interference control in the 25MHz to 100MHz band where ferrite impedance is effective.
What standards relate to material restrictions and handling?
The component meets RoHS and REACH directives concerning restricted substances and chemical compliance.
How is the component typically oriented around cables?
The toroidal shape allows cables to be passed through the centre to form a choke without additional fastenings.
Related links
- Wurth Elektronik Ferrite Ring Ferrite Core 50.8 mm, For: General Electronics 11.5 mm ID 19 mm OD
- Fair-Rite Ferrite Ring Round Cable Core 50.8 mm, For: EMI Suppression 25.4 mm ID 50.8 mm OD
- Wurth Elektronik Ferrite Ring Toroidal 8 mm, For: General Electronic Equipment 10.5 mm ID 19 mm OD
- Wurth Elektronik Ferrite Ring EMI Suppression Toroidal Ferrite 9 mm, For: EMI Suppression 5 mm ID 11.5 mm OD
- Wurth Elektronik Ferrite Ring Ferrite Core 28.5 mm, For: General Electronics 8.2 mm ID 14.2 mm OD
- Wurth Elektronik Ferrite Ring Ferrite Core 28.5 mm, For: General Electronics 6.35 mm ID 14.2 mm OD
- Wurth Elektronik Ferrite Ring Ferrite Core 28 mm, For: General Electronics 9 mm ID 16 mm OD
- Wurth Elektronik Ferrite Ring Ferrite Core 28.5 mm, For: General Electronics 9.5 mm ID 17.5 mm OD