Wurth Elektronik Openable, Diameter 8 mm Ferrite Sleeve, Apertures: 1 20 mm 20 mm 30 mm, For Midget Blind Rivet,
- RS Stock No.:
- 163-3992
- Mfr. Part No.:
- 7427153
- Brand:
- Wurth Elektronik
Bulk discount available
View bulk pricing optionsSubtotal (1 reel of 40 units)*
Kr. 1 927,40
(exc. VAT)
Kr. 2 409,24
(inc. VAT)
FREE delivery for online orders over 750,00 kr
Temporarily out of stock
- 1 560 unit(s) shipping from 06 November 2026
- Plus 680 unit(s) shipping from 28 December 2026
- Plus 160 unit(s) shipping from 01 February 2027
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 40 - 40 | Kr. 48,185 | Kr. 1 927,40 |
| 80 + | Kr. 46,258 | Kr. 1 850,32 |
*price indicative
- RS Stock No.:
- 163-3992
- Mfr. Part No.:
- 7427153
- 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 | |
| Series | STAR-RING | |
| Product Type | Ferrite Sleeve | |
| Sub Type | Split Core | |
| Application | Midget Blind Rivet, Internal, External Power Cables, Cable | |
| Material | 4W620 | |
| Impedance at 25 MHz | 75Ω | |
| Key | No | |
| Openable | Yes | |
| Impedance at 100 MHz | 149Ω | |
| Aperture Diameter | 8mm | |
| Number of Apertures | 1 | |
| External Depth | 20mm | |
| External Width | 30mm | |
| External Height | 20mm | |
| Standards/Approvals | REACH, RoHS | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Series STAR-RING | ||
Product Type Ferrite Sleeve | ||
Sub Type Split Core | ||
Application Midget Blind Rivet, Internal, External Power Cables, Cable | ||
Material 4W620 | ||
Impedance at 25 MHz 75Ω | ||
Key No | ||
Openable Yes | ||
Impedance at 100 MHz 149Ω | ||
Aperture Diameter 8mm | ||
Number of Apertures 1 | ||
External Depth 20mm | ||
External Width 30mm | ||
External Height 20mm | ||
Standards/Approvals REACH, RoHS | ||
- COO (Country of Origin):
- DE
Wurth Elektronik STAR-RING Series Ferrite Sleeve, 8mm Aperture, 20mm External Width - 7427153
This ferrite sleeve is a split-core suppression device designed to reduce high-frequency interference on cables. It is openable for straightforward retrofitting and can be installed around single conductors to attenuate unwanted emissions in both internal and external cable runs. The component is suitable for use where cable routing requires a removable clamp-style magnetics solution and complies with REACH and RoHS standards.
Features and Benefits:
• 75Ω impedance at 25MHz providing defined attenuation performance
• 149Ω impedance at 100MHz offering higher-frequency suppression
• Split-core design allows clamp-on installation without cable disconnection
• Openable construction simplifies maintenance and retrofitting tasks
• Single 8mm aperture supports standard power and signal conductors
• 149Ω impedance at 100MHz offering higher-frequency suppression
• Split-core design allows clamp-on installation without cable disconnection
• Openable construction simplifies maintenance and retrofitting tasks
• Single 8mm aperture supports standard power and signal conductors
Applications
• Used with midget blind rivet assemblies for Compact fittings
• Suitable for internal cable routing in equipment housings
• Can be used for external power cable interference control
• Ideal for installation around single-core cable runs
• Used for line filtering in cable assemblies and loom sections
• Suitable for internal cable routing in equipment housings
• Can be used for external power cable interference control
• Ideal for installation around single-core cable runs
• Used for line filtering in cable assemblies and loom sections
What material is the core manufactured from?
The core is produced from a 4W620 ferrite composition chosen for its suppression characteristics.
How many conductors can pass through the aperture simultaneously?
The component incorporates a single aperture sized at 8mm so only one conductor may occupy it.
What approvals confirm its chemical and hazardous substance compliance?
It meets REACH and RoHS regulatory requirements.
Is this product compatible with clamp-on installation methods?
Yes
the split-core, openable format is specifically provided to enable clamp-on placement without disconnecting the cable.
Related links
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