Wurth Elektronik Openable Ferrite Sleeve with key, 35 x 31.5 x 28.3mm, For Bluetooth, LAN Network, Wireless Lan,
- RS Stock No.:
- 195-3893
- Distrelec Article No.:
- 301-81-787
- Mfr. Part No.:
- 74271622
- Brand:
- Wurth Elektronik
Bulk discount available
Subtotal (1 unit)*
£5.67
(exc. VAT)
£6.80
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 132 unit(s) ready to ship
- Plus 61 unit(s) ready to ship from another location
- Plus 443 unit(s) shipping from 23 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £5.67 |
| 5 - 9 | £5.44 |
| 10 - 24 | £5.16 |
| 25 - 49 | £4.76 |
| 50 + | £4.24 |
*price indicative
- RS Stock No.:
- 195-3893
- Distrelec Article No.:
- 301-81-787
- Mfr. Part No.:
- 74271622
- 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 | |
| Type | Snap Ferrite | |
| Series | STAR-GAP | |
| Application | Bluetooth, LAN Network, Wireless Lan | |
| Material | 4W620 | |
| Key | Yes | |
| Impedance at 25 MHz | 35Ω | |
| Openable | Yes | |
| Outer Dimensions | 35 x 31.5 x 28.3mm | |
| Impedance at 100 MHz | 140Ω | |
| Aperture Diameter | 12.5mm | |
| Number of Apertures | 1 | |
| Impedance at 500 MHz | 400Ω | |
| Outer Depth | 31.5mm | |
| Outer Height | 28.3mm | |
| Outer Width | 35mm | |
Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Type Snap Ferrite | ||
Series STAR-GAP | ||
Application Bluetooth, LAN Network, Wireless Lan | ||
Material 4W620 | ||
Key Yes | ||
Impedance at 25 MHz 35Ω | ||
Openable Yes | ||
Outer Dimensions 35 x 31.5 x 28.3mm | ||
Impedance at 100 MHz 140Ω | ||
Aperture Diameter 12.5mm | ||
Number of Apertures 1 | ||
Impedance at 500 MHz 400Ω | ||
Outer Depth 31.5mm | ||
Outer Height 28.3mm | ||
Outer Width 35mm | ||
- COO (Country of Origin):
- DE
With air gap of 0.8 mm
Split case ferrite with "defined air-gap" (patented)
Especially helpful for EMI problems in frequency range of 100 MHz up to 1.0 GHz
Data signals up to 100 MHz will not be effected
Best performance (impedance) especially with 2 windings
Low magnetic saturation of the material in cases of high DC current applications which therefore gives a low reduction of impedance
Pre-fixing cable system facilitates the assembly 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
Plastic housing
Operating temperature: –25 °C to +105 °C
Core material: NiZn
Applications
High speed data lines, especially LAN network CAT5 and higher
Less influence for your electronic by wireless mobile phone radiations, bluetooth and wireless LAN
Reduce disturbance by USB 2.0 and other fast digital signals
Minimize the interference by fast circuits and SMPS
Suppression of the harmonic waves and no damping for the signal below 100 MHz
Better performance for high DC current applications with interference problems like power supply, motor drives and more
Split case ferrite with "defined air-gap" (patented)
Especially helpful for EMI problems in frequency range of 100 MHz up to 1.0 GHz
Data signals up to 100 MHz will not be effected
Best performance (impedance) especially with 2 windings
Low magnetic saturation of the material in cases of high DC current applications which therefore gives a low reduction of impedance
Pre-fixing cable system facilitates the assembly 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
Plastic housing
Operating temperature: –25 °C to +105 °C
Core material: NiZn
Applications
High speed data lines, especially LAN network CAT5 and higher
Less influence for your electronic by wireless mobile phone radiations, bluetooth and wireless LAN
Reduce disturbance by USB 2.0 and other fast digital signals
Minimize the interference by fast circuits and SMPS
Suppression of the harmonic waves and no damping for the signal below 100 MHz
Better performance for high DC current applications with interference problems like power supply, motor drives and more