Product Introduction
We supply finger stock emi shielding 0097097402, We use imported beryllium copper raw materials for production, with complete reports and rf fingerstocks that meet various testing standards. We provide free samples for customers to test.
Product Parameter

|
Part Number |
T(mm) |
A |
B |
C |
P |
S |
Lmax |
Nodes |
Surface Color |
|
MB-1974-01 |
0.127 |
4.6 |
3.6 |
2 |
12.7 |
1.4 |
610 mm |
48 |
Bright Finish |
|
MB-1974-0S/N |
0.127 |
4.6 |
3.6 |
2 |
12.7 |
1.4 |
610 mm |
48 |
-0S:Tin / -0N:Nickel |
|
MB-2974-01 |
0.08 |
4.6 |
3.6 |
2 |
12.7 |
1.4 |
610 mm |
48 |
Used 0.08 mm made |
|
Re: Length can be cut into X nodes, X=1.2.3.4..., The surface also can be plated with Gold. Silver & Zinc etc; |
|||||||||

Product feature and application
Finger stock EMI shielding offers several features and finds applications in various industries and electronic devices. Here are some key features and common applications:
Features of Finger Stock EMI Shielding:
Conductivity: Finger stock is made of conductive materials like beryllium copper or stainless steel, allowing it to create an effective conductive seal between mating surfaces.
Flexibility: Finger stock is flexible and can conform to irregular surfaces, making it suitable for applications with varying shapes and sizes.
Compression Range: Finger stock is designed to compress and maintain contact between the mating surfaces, ensuring a reliable EMI seal even under mechanical stress or vibration.
Durability: Finger stock is often made from resilient materials that can withstand repeated compressions and environmental conditions, ensuring long-term performance.
Applications of Finger Stock EMI Shielding:
Electronic Enclosures: Finger stock is commonly used in electronic enclosures, such as computer cabinets, server racks, and control panels, to prevent electromagnetic interference from escaping or entering the enclosure.
Communication Systems: Finger stock is utilized in communication equipment, including antennas, base stations, and telecommunication devices, to shield against electromagnetic interference and improve signal integrity.
Medical Equipment: Finger stock EMI shielding is vital in medical devices and equipment to prevent electromagnetic interference that could interfere with sensitive medical electronics and affect their proper functioning.
Automotive Electronics: Finger stock is applied in automotive electronics to shield against electromagnetic interference generated by various components, including navigation systems, radios, and control units, ensuring reliable operation.
Aerospace and Defense: Finger stock EMI shielding plays a crucial role in aerospace and defense applications, protecting sensitive electronic systems in aircraft, satellites, radars, and military equipment from external electromagnetic interference.
Industrial Machinery: Industrial machinery and equipment often incorporate finger stock EMI shielding to safeguard electronics and control systems from external interference, ensuring reliable operation in industrial environments.
Production details


In today's increasingly connected world, the effective management of electromagnetic interference (EMI) is crucial for the reliable operation of electronic devices. EMI shielding plays a vital role in mitigating the adverse effects of electromagnetic radiation on sensitive electronics. Among the various shielding options available, finger stock has emerged as a highly effective and versatile solution. In this article, we proudly present our finger stock EMI shielding products, highlighting our use of imported beryllium copper raw materials, comprehensive testing standards, and our commitment to providing free samples for customer testing.
Uncompromising Quality with Beryllium Copper: At our company, we understand the importance of utilizing superior materials for the production of reliable EMI shielding solutions. That is why we use imported beryllium copper as our primary raw material. Beryllium copper is renowned for its exceptional conductivity, resilience, and corrosion resistance. These properties make it an ideal choice for finger stock production, ensuring optimal shielding effectiveness and durability in demanding environments.
Complete Reports and RF Fingerstocks: To guarantee the quality and performance of our finger stock EMI shielding products, we adhere to stringent manufacturing processes and industry standards. Our commitment to excellence is exemplified by the extensive testing carried out on our fingerstocks. We provide complete reports detailing the test results, ensuring transparency and instilling confidence in our customers.
Meeting Various Testing Standards: At our company, we recognize that different industries and applications require compliance with specific testing standards. We take pride in offering finger stock EMI shielding solutions that meet a wide range of these standards. Whether it's MIL-STD-461, CISPR, or other relevant regulations, our products are designed and manufactured to ensure they meet or exceed the required testing standards.
Free Samples for Customer Testing: Understanding the importance of customer satisfaction and confidence in our products, we offer free samples for customers to test before making a purchase. This allows our customers to evaluate the performance and suitability of our finger stock EMI shielding solutions in their specific applications. By providing this opportunity, we aim to establish trust and ensure that our customers receive the highest quality shielding products that meet their unique requirements.
Conclusion: When it comes to EMI shielding, our finger stock solutions stand out for their superior quality, advanced materials, and comprehensive testing. With our use of imported beryllium copper, adherence to rigorous testing standards, and the provision of free samples for customer evaluation, we demonstrate our commitment to delivering reliable and effective EMI shielding solutions. At EMIS, we are dedicated to providing our customers with the confidence and peace of mind they deserve when it comes to protecting their electronic devices from the adverse effects of electromagnetic interference.
Product qualification
Manufacturing Process Flow Of BeCu Fingerstock

Design And Manufacturing Capability Of Toolings
Advantages of the company
Two professional Tooling designers both have more than10 Years of design experience.We break through thetechnical difficulties in the stamping field with imported tooling processing equipment and powerful tooling manufacturing capacity.More than 15 sets of molds can be completed each month.
Fast delivery: 7 days for manual samples and 16 days for mass production molds.
Extraordinarily Tooling life: our company adopts special mold materials for more than 100 million times.
Our Company mainly uses raw materials from BrushWellman Co.,Ltd of the USA.
Major Equipments:
Precision grinder:4 sets;
Milling machine :3 sets;
Drilling machine: 3 sets;
Wire-electrode cutting: 2 sets;
The millwrights:1 set;
Else: 5 sets

Quality control process
Environmental Requirements For Products
Our BeCu products meet the requirements of SGS report,ROHS report,REACH,Halogen-free (HF) report,etc.

Perfect Testing Equipments
Our company has a complete set of product testing equipment to ensure that we can provide high-quality and reliable products. When products are shipped, we can provide a full series of testing reports, and some of the equipment is shown in the following figure:

Deliver,shipping and serving

FAQ
Questions and keys of fingerstock and gaskets procurement purchase:
Q1: How do I install finger stock EMI shielding in my electronic enclosure?
A1: Installing finger stock EMI shielding is typically straightforward. Ensure that the mating surfaces are clean and free from debris. Then, position the finger stock gasket in the desired location and secure it by applying even pressure across the length of the gasket. Follow any specific installation instructions provided by the manufacturer.
Q2: What is the expected lifespan of finger stock EMI shielding?
A2: The lifespan of finger stock EMI shielding can vary depending on factors such as usage conditions, environmental factors, and the specific material used. However, finger stock made from high-quality materials and properly maintained can have a long service life, often lasting several years.
Q3: Can finger stock EMI shielding be reused if I need to open my electronic enclosure?
A3: Yes, finger stock EMI shielding can generally be reused if it remains in good condition after opening the enclosure. Inspect the gasket for any damage or deformation and ensure that the mating surfaces are clean before reinstallation. If the finger stock shows signs of wear or damage, it is advisable to replace it with a new one for optimal shielding performance.
Q4: How can I maintain the effectiveness of finger stock EMI shielding over time?
A4: To maintain the effectiveness of finger stock EMI shielding, periodically inspect it for any signs of damage, wear, or corrosion. Clean the mating surfaces and the finger stock gasket regularly to remove any accumulated dirt, dust, or contaminants that could affect the sealing and conductivity. If necessary, replace the finger stock gasket if it becomes worn or loses its original properties.
Q5: Can I combine finger stock EMI shielding with other shielding methods for enhanced performance?
A5: Yes, combining finger stock EMI shielding with other shielding methods can often result in enhanced EMI protection. Depending on the specific requirements, you may consider using conductive coatings, EMI gaskets, or shielding enclosures in conjunction with finger stock. Consult with experts or manufacturers in the field to determine the most effective combination of shielding methods for your particular application.
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