The ready-made round sleeve (EMI-screening sleeve) for round cables allows easy cable routing during assembly. The material is a highly conductive Amucor film offering full 360° protection against electromagnetic radiation. Shielding performance can even be improved using optional grouding connections.
For placing or curving round cables there is an ultra flexible solution with conductive textile with a self-adhesive, combining suberb mechanical and EMI-screening properties.
Ready-made round sleeves can be supplied in Amucor or in Conductive textile (fabric). The material provides high shielding performance. The ready-made round sleeve can be used for cables with large diameters.
Round cable connector shield
When your cable has a connector, it may be of importance for achieving the desired shielding effect to also shield the connector.
With earthing connection (on request)
The ready-made round sleeve can also be delivered with an earthing connection in any length and according to your drawing
Material options
Shielding performance (dB)
| Frequency MHz | Mode | attenuation dB | |
| Amucor | Conductive textile | ||
| 1 MHz | E | 121 | 115 |
| 10 MHz | E | 110 | 108 |
| 100 MHz | E | 103 | 102 |
| 400 MHz | E | 98 | 92 |
| 1 GHz | P | 93 | 80 |
| 10 GHz | P | 90 | 87 |
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Standard diameters
| Diameter (mm) | Part number |
| 2 | 47xxx-2 |
| 4 | 47xxx-4 |
| 6 | 47xxx-6 |
| 8 | 47xxx-8 |
| 10 | 47xxx-10 |
| 12 | 47xxx-12 |
| 15 | 47xxx-15 |
| 18 | 47xxx-18 |
| 20 | 47xxx-20 |
| 22 | 47xxx-22 |
| 24 | 47xxx-24 |
| 26 | 47xxx-26 |
| 28 | 47xxx-28 |
| 30 | 47xxx-30 |
| *Any other diameter available upon request, without tooling costs X=material options: Reinforced Amucor foil or Conductive fabric |
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Standard diameters
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