Wurth Elektronik Openable Ferrite Sleeve, 24 x 24 x 39.2mm, For EMI Suppression, Apertures: 1, Diameter 8.5mm
- RS Stock No.:
- 163-3529
- Mfr. Part No.:
- 74275813
- Brand:
- Wurth Elektronik
Bulk discount available
Subtotal (1 box of 38 units)*
£156.18
(exc. VAT)
£187.34
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 1,520 unit(s) ready to ship
- Plus 38 unit(s) shipping from 01 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Box* |
|---|---|---|
| 38 - 38 | £4.11 | £156.18 |
| 76 + | £3.946 | £149.95 |
*price indicative
- RS Stock No.:
- 163-3529
- Mfr. Part No.:
- 74275813
- 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-BUENO | |
| Application | EMI Suppression | |
| Material | 4W620 | |
| Impedance at 25 MHz | 223Ω | |
| Key | No | |
| Openable | Yes | |
| Outer Dimensions | 24 x 24 x 39.2mm | |
| Impedance at 100 MHz | 417Ω | |
| Aperture Diameter | 8.5mm | |
| Number of Apertures | 1 | |
| Outer Depth | 39.2mm | |
| Outer Height | 24mm | |
| Outer Width | 24mm | |
Select all | ||
|---|---|---|
Brand Wurth Elektronik | ||
Type Snap Ferrite | ||
Series STAR-BUENO | ||
Application EMI Suppression | ||
Material 4W620 | ||
Impedance at 25 MHz 223Ω | ||
Key No | ||
Openable Yes | ||
Outer Dimensions 24 x 24 x 39.2mm | ||
Impedance at 100 MHz 417Ω | ||
Aperture Diameter 8.5mm | ||
Number of Apertures 1 | ||
Outer Depth 39.2mm | ||
Outer Height 24mm | ||
Outer Width 24mm | ||
- COO (Country of Origin):
- DE
STAR-BUENO Snap Ferrite with Optical Closing Control Mechanism
STAR-BUENO snap ferrite sleeves from Wurth Elektronik feature an optical closing control mechanism. A prefixing cable system ensures a simple cable assembly process and a security lock prevents unauthorised removal of the ferrite from the cable. The use of key technology ensures that STAR-BUENO ferrites are reusable, making them ideal for cables with difficult access and test and measurement purposes.
Please note, the STAR-TEC key (74271) is sold separately. Refer to 815-0021 to order the key.
UL94-V0 plastic casing
2.5 mm to 8.5 mm round cables can be fastened
Typical applications include EMI suppression between 1 MHz and 1 GHz.
Please note, the STAR-TEC key (74271) is sold separately. Refer to 815-0021 to order the key.
UL94-V0 plastic casing
2.5 mm to 8.5 mm round cables can be fastened
Typical applications include EMI suppression between 1 MHz and 1 GHz.
Split Ferrite Rings
These split ferrite cores reduce the electromagnetic interference from being induced in or radiated from data and power cables. High attenuation ratings are achieved with the housing design and the special process steps during the ferrite manufacture. The special snap lock makes the ferrite sleeve suitable for use with a variety of cable diameters and once the split ferrite is locked it cannot be opened accidentally.The outer housing is designed to protect the halves of the core from breakage and ensures simple assembly on to cables that are already installed or which have been fitted with connectors. Fixing to the cable with glue or cable tie is optional. Typical applications for these split ferrite cores include data or power lines used in computer technology, terminals, industrial controllers, medical engineering and office machines.