Wurth Elektronik Openable, Diameter 21 mm Ferrite Sleeve, Apertures: 1 Key 56 mm 43 mm 47 mm
- RS Stock No.:
- 185-7535
- Distrelec Article No.:
- 301-35-745
- Mfr. Part No.:
- 74272211
- Manufacturer:
- Wurth Elektronik
This image is representative of the product range
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
SGD41.67
(exc. GST)
SGD45.42
(inc. GST)
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In Stock
- Plus 25 unit(s) shipping from 28 September 2026
- Plus 3 unit(s) shipping from 05 October 2026
- Plus 20 unit(s) shipping from 22 February 2027
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | SGD41.67 |
| 5 - 9 | SGD38.16 |
| 10 + | SGD34.51 |
*price indicative
- RS Stock No.:
- 185-7535
- Distrelec Article No.:
- 301-35-745
- Mfr. Part No.:
- 74272211
- 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 Sleeve | |
| Series | STAR-TEC | |
| Sub Type | Snap Ferrite | |
| Material | Manganese Zinc | |
| Key | Yes | |
| Impedance at 25 MHz | 41Ω | |
| Openable | Yes | |
| Impedance at 100 MHz | 74Ω | |
| Aperture Diameter | 21mm | |
| Number of Apertures | 1 | |
| External Depth | 56mm | |
| Gapped | No | |
| External Height | 43mm | |
| External Width | 47mm | |
| Standards/Approvals | RoHS, REACH | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Ferrite Sleeve | ||
Series STAR-TEC | ||
Sub Type Snap Ferrite | ||
Material Manganese Zinc | ||
Key Yes | ||
Impedance at 25 MHz 41Ω | ||
Openable Yes | ||
Impedance at 100 MHz 74Ω | ||
Aperture Diameter 21mm | ||
Number of Apertures 1 | ||
External Depth 56mm | ||
Gapped No | ||
External Height 43mm | ||
External Width 47mm | ||
Standards/Approvals RoHS, REACH | ||
- COO (Country of Origin):
- CN
Prefixing cable system facilitates the cable assembling process
Cable clamping protection
Internal security locking system with patented key technology (STAR-TEC key) prevents unauthorized removing from the cable
One key in each packaging unit
Operating temperature: –25 °C to +105 °C
Core material: MnZn
Applications
Especially for applications in the low frequency range from 300 kHz to 30 MHz
Perfect for applications with varying cable diameter
Reusable because of the key technology therefore perfect for test and measuring purposes and cables with difficult access
Suppression of electronic ballasts (i.e. neon tube) in the lighting industry
Related links
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