Finger stock gaskets
Fingerstock gaskets are an effective solution for EMC and RF shielding applications where excellent electrical contact, high shield performance and low compression force are required.
Amitronic offers a wide range of fingerstock gaskets in various sizes and profiles for demanding applications. Manufactured primarily from beryllium copper, these gaskets provide outstanding electrical and thermal conductivity as well as effective EMI and RF shielding while maintaining low compression forces.
Benefits of Fingerstock gaskets
- Excellent EMI and RF shielding performance
- Lom compression force
- Long service life and excellent spring recovery
- High electrical conductivity
- Suitable of repeated opening and closing cycles
- Easy installation in a variety of enclosure and panel designs
- Available in multiple profiles and mounting configurations
Typical applications
- Electronic enclosures
- Equipment and control cabinets
- Panels and doors
- Grounding
- Telecommunication equipment
- Test and measurement equipment
- RF shielded rooms
- Defense and aerospace applications
Technical Specifications
- Shielding effectiveness: 60–120 dB
- Compression range: 20–80%
- Thickness:25–10 mm
- Maximum continuous operating temperature: 121°C
Available options
Profiles
- Various styles including Clip-On, Fold Over, No Snag, Right Angle and more
- Contact Ring
- Custom profiles
Materials
- Beryllium copper, tin-plated beryllium copper
- Other conductive metal alternatives
Mounting options
- Clip-On, screw, adhesive
- Custom mounting options tailored to customer requirements
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