Wurth Elektronik Openable, Diameter 10.5 mm Ferrite Sleeve, Apertures: 1 33.5 mm 28.4 mm 41.6 mm, For General
- RS Stock No.:
- 815-0002
- Distrelec Article No.:
- 110-63-502
- Mfr. Part No.:
- 74271221S
- Brand:
- Wurth Elektronik
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$9.92
(exc. GST)
$10.91
(inc. GST)
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In Stock
- 893 unit(s) ready to ship from another location
- Plus 3,822 unit(s) shipping from 23 October 2026
- Plus 988 unit(s) shipping from 26 October 2026
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Units | Per unit |
|---|---|
| 1 - 4 | $9.92 |
| 5 - 9 | $9.82 |
| 10 + | $9.64 |
*price indicative
- RS Stock No.:
- 815-0002
- Distrelec Article No.:
- 110-63-502
- Mfr. Part No.:
- 74271221S
- Brand:
- 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 | |
| Series | STAR-TEC | |
| Product Type | Ferrite Sleeve | |
| Sub Type | Snap Ferrite | |
| Application | General Application, Safety Relevant Application | |
| Material | 4W620 | |
| Key | No | |
| Impedance at 25 MHz | 158Ω | |
| Openable | Yes | |
| Impedance at 100 MHz | 278Ω | |
| Aperture Diameter | 10.5mm | |
| Number of Apertures | 1 | |
| External Depth | 33.5mm | |
| External Height | 28.4mm | |
| External Width | 41.6mm | |
| Standards/Approvals | REACH, RoHS | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Series STAR-TEC | ||
Product Type Ferrite Sleeve | ||
Sub Type Snap Ferrite | ||
Application General Application, Safety Relevant Application | ||
Material 4W620 | ||
Key No | ||
Impedance at 25 MHz 158Ω | ||
Openable Yes | ||
Impedance at 100 MHz 278Ω | ||
Aperture Diameter 10.5mm | ||
Number of Apertures 1 | ||
External Depth 33.5mm | ||
External Height 28.4mm | ||
External Width 41.6mm | ||
Standards/Approvals REACH, RoHS | ||
- COO (Country of Origin):
- DE
Wurth Elektronik STAR-TEC Series Ferrite Sleeve, 158Ω Impedance at 25Mhz, 278Ω Impedance at 100MHz - 74271221S
This ferrite sleeve is an openable snap ferrite designed to reduce EMI/RFI interference on single cable runs. It is manufactured from 4W620 material and suits both general and safety-relevant applications. The component provides a single 10.5mm aperture and complies with RoHS and REACH standards, making it suitable for assemblies where regulatory substance limits are required.
Features and Benefits:
• 158Ω at 25MHz for targeted low-frequency suppression
• 278Ω at 100MHz for improved high-frequency attenuation
• Openable snap design for tool-free installation
• Single aperture construction for individual cable damping
• 4W620 material offering consistent magnetic permeability
• 278Ω at 100MHz for improved high-frequency attenuation
• Openable snap design for tool-free installation
• Single aperture construction for individual cable damping
• 4W620 material offering consistent magnetic permeability
Applications
• Suitable for reducing EMI on power leads
• Used with control cables in safety-related systems
• Ideal for retrofitting noise suppression in assemblies
• Can be used for single-cable signal line damping
• Suitable for inline suppression in service panels
• Used with control cables in safety-related systems
• Ideal for retrofitting noise suppression in assemblies
• Can be used for single-cable signal line damping
• Suitable for inline suppression in service panels
What physical form factor facilitates installation in confined spaces?
The part is a Snap-on sleeve with external dimensions 41.6 x 33.5 x 28.4mm enabling Compact placement.
How many conductors can be accommodated through the aperture?
The single 10.5mm aperture accepts one cable or bundled conductors within that diameter.
Which standards govern its substance restrictions?
It meets RoHS and REACH criteria for restricted substances.
Does the product support safety-critical deployments?
Yes, it is specified for use in safety-relevant applications as well as general applications.
- RS Stock No. 0667886P
- Mfr. Part No. 74272221S
Each (Supplied in a Tray)
$18.185
- RS Stock No. 8150002P
- Mfr. Part No. 74271221S
Each (Supplied in a Box)
$9.92
Wurth Elektronik Openable, Diameter 10.5 mm Ferrite Sleeve, Apertures: 1 Key 41.6 mm 28.4 mm 33.5 mm
- RS Stock No. 1857410
- Mfr. Part No. 74272221
Each
$13.24
- RS Stock No. 1635432
- Mfr. Part No. 74271221S
Each (In a Box of 20)
$9.695
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