Wurth Elektronik Openable, Diameter 7.5 mm Ferrite Clamp, Apertures: 1 24.6 mm 20.1 mm 36.4 mm, For General Application
- RS Stock No.:
- 309-7940
- Distrelec Article No.:
- 158-57-872
- Mfr. Part No.:
- 74271131
- Manufacturer:
- Wurth Elektronik
Bulk discount available
View bulk pricing optionsSubtotal (1 unit)*
€4.39
(exc. VAT)
€5.40
(inc. VAT)
In Stock
- 6,074 unit(s) ready to ship from another location
- Plus 16,216 unit(s) shipping from 16 October 2026
- Plus 1,406 unit(s) shipping from 01 February 2027
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | €4.39 |
| 10 - 24 | €4.21 |
| 25 - 49 | €4.01 |
| 50 - 99 | €3.68 |
| 100 + | €3.30 |
*price indicative
- RS Stock No.:
- 309-7940
- Distrelec Article No.:
- 158-57-872
- Mfr. Part No.:
- 74271131
- 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 Clamp | |
| Series | STAR-TEC | |
| Sub Type | STAR-TEC | |
| Application | General Application | |
| Material | 4W620 | |
| Key | No | |
| Impedance at 25 MHz | 125Ω | |
| Openable | Yes | |
| Impedance at 100 MHz | 235Ω | |
| Aperture Diameter | 7.5mm | |
| Impedance at 500 MHz | 145Ω | |
| Number of Apertures | 1 | |
| External Depth | 24.6mm | |
| External Width | 36.4mm | |
| External Height | 20.1mm | |
| Standards/Approvals | REACH, RoHS | |
| Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Product Type Ferrite Clamp | ||
Series STAR-TEC | ||
Sub Type STAR-TEC | ||
Application General Application | ||
Material 4W620 | ||
Key No | ||
Impedance at 25 MHz 125Ω | ||
Openable Yes | ||
Impedance at 100 MHz 235Ω | ||
Aperture Diameter 7.5mm | ||
Impedance at 500 MHz 145Ω | ||
Number of Apertures 1 | ||
External Depth 24.6mm | ||
External Width 36.4mm | ||
External Height 20.1mm | ||
Standards/Approvals REACH, RoHS | ||
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
Classification of the plastic housing: UL94 V0
Operating temperature: –25 °C to +105 °C
Core material: NiZn
EMC ferrite for the additional EMI suppression in the frequency area from 1 MHz to 1 GHz
Fastening for round cables with diameter 3.5 mm to 25.0 mm or if winded more turns through the ferrite
Reusable because of the key technology therefore perfect for test and measuring purposes in EMC labs
Related links
- RS PRO Openable Apertures: 1 39 mm 21 mm 21 mm Computer Peripherals,
- Wurth Elektronik Openable Apertures: 1 20.1 mm 13 mm 29.8 mm
- Wurth Elektronik Openable Apertures: 1 24.5 mm 21 mm 40.5 mm, For Safety Relevant
- Wurth Elektronik Openable Apertures: 1 Key 40 mm 20 mm 24 mm
- Wurth Elektronik Openable Apertures: 1 31 mm 28 mm 35.1 mm
- Wurth Elektronik Openable Apertures: 1 20 mm 32 mm 43 mm Safety
- Wurth Elektronik Openable Apertures: 1 Key 35.1 mm 19 mm 21.7 mm, For General Application
- Wurth Elektronik Openable Apertures: 1 33.6 mm 29.5 mm 37.7 mm, For General Application