Fingerstock Gasket
Fingerstock Gasket
RFI, Fingerstock gasket, Finger gasket
Technical Data:
- Material: Beryllium Copper
- Surface Treatment: Natural, Tin Plated, Nickel Plated
- Thickness: 0.08/0.1/0.127 mm
- Heat Treatment: 370-420°C
- Mounting Method: Snap-on or 3M Adhesive Tape
Product Description
Fingerstock, also known as finger gasket or finger seal, is a type of EMI (Electromagnetic Interference) shielding material. It is suitable for repeated switching applications that require high attenuation performance, mechanical strength, and elastic deformation. It is designed with a series of flexible fingers that provide a reliable and effective seal against electromagnetic interference while allowing easy access to the equipment it protects. Fingerstock is commonly used in various applications, including telecommunications, military, aerospace, and electronic devices.
Typical Applications
- Shielding facilities
- Electronic enclosures
- Telecommunications equipment
- Military and aerospace systems
- Medical devices
- Consumer electronics
Product Features
- Electromagnetic Interference (EMI) Shielding Effect: Provides efficient electrical shielding across a broad frequency range.
- High Mechanical Strength: Beryllium copper alloy has high tensile strength and yield strength, making it suitable for high-load working environments.
- Good Elasticity: Offers excellent spring performance, ideal for applications requiring repeated bending or deformation.
- Fatigue Resistance: Exhibits strong fatigue resistance, capable of withstanding multiple elastic deformations.
- Variety of Coatings and Surface Treatments: Provides various coatings and surface finishes to enhance durability and adaptability to different environments.
- Customizable Sizes: Available in various sizes and can be customized according to specific requirements.
Technical Data
- Material: Beryllium Copper
- Surface Treatment: Natural, Tin Plated, Nickel Plated
- Thickness: 0.08/0.1/0.127 mm
- Heat Treatment: 370-420°C
- Mounting Method: Snap-on or 3M Adhesive Tape
Circuit Diagrams
Outline Drawing (mm)
Insertion Loss
Factory and Production Line
Why choose us?
10+ years experience
With 10+ years experience in manufacturing power line filters, we bring deep industry knowledge to every product we create.
Wide Client Base
We are trusted by 1,000+ long-term customers, showcasing our ability to consistently meet and exceed client expectations.
Proven Quality
10,000+ positive feedbacks from satisfied clients attest to the quality and reliability of our products.
Customized Solutions
We offer tailored services to meet the specific needs of our customers, ensuring that every solution is perfect for your requirements.
Competitive Advantage
We prioritize innovation, offering products with excellent performance at a competitive price, ensuring the best value for your investment.
FAQs
Yes, we can provide customization services according to your requirements.
Yes, we offer sample services for testing. （What is the minimum order quantity for the product? Usually, we support a minimum order quantity of one. ）
Typically, our products are made of stainless steel, nickel-plated carbon steel, aluminum, or other specified materials. Additionally, we can accommodate special material requests.
Generally, we provide specific product dimension information on the product page. However, if you require custom dimensions, please contact us.
Yes, we provide global shipping. With convenient international freight services, we can deliver goods to wherever you need.
Typically, for small batch orders, we ship within 1-3 weeks upon receiving the prepayment.
Feel free to reach out to us by submitting an inquiry form or visiting our “Contact Us” page,and we will respond to you within 24 hours.
We accept various payment methods including T/T, letter of credit, and PayPal.
We offer tiered pricing, with more favorable prices for bulk orders.
Shipping times vary depending on the method chosen, but generally, goods are delivered within 7-30 days after dispatch.
We offer various shipping methods including by sea, air, truck, and railway.
For any product quality issues, we will respond within 24 hours and provide effective solutions.
Yes, we offer a comprehensive after-sales service, including a 2-year warranty on our products. You can rest assured after purchasing from us.
Yes, we have a professional technical team and our own EMC laboratory.
Yes, but we will review your qualifications to determine if you can become our distributor.
Yes, we accept OEM or ODM orders.
Contact us to get your quote!
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