Fingerstrips
Handa Beryllium-copper fingerstrips are advanced EMI (Electromagnetic Interference) shielding solution, bridging gaps between conductive surfaces with minimal force. Renowned for their electrical & RF conductivity, strength, and shielding prowess, they excel in demanding applications.
Handa fingerstrips, versatile metal grounding products, offer hybrid, circular, & angled designs for various shielding & grounding needs. Compatible with stick-on, clip-on, or snap-on systems, they mitigate EMI in high-frequency equipment & create large-diameter rings. Resilient, enduring 100,000 presses without deformation, they ensure reliable performance in challenging environments.
All Fingerstrips
Fingerstrip Spring Infomation
Clip-on mounting series
Beryllium copper shielding springs, specifically clip-on mounting fingerstrips, are designed for applications where high temperatures or other design constraints prevent the use of adhesive-mounted gasketing. They offer similar shielding characteristics and effectiveness as stick-on mounting fingerstrips but are easier to install due to their clip-on nature.
2101
2102
2103
2104
2105
2106
2107
2108
2109
2110
2111
2112
Snap-on mounting series
Snap-on Mounting Beryllium Copper Shielding Fingerstrip Springs are designed for easy installation and effective EMI shielding in electronic devices. Made from beryllium copper, they offer high strength, durability, and excellent electrical conductivity, ensuring reliable performance across a wide range of frequencies.
2202
2203
2204
2205
Stick-on mounting series
Stick-on Mounting Beryllium Copper Shielding Fingerstrip Springs are adhesive-backed strips made from beryllium copper, offering high shielding effectiveness against electromagnetic interference (EMI). Ideal for electronic devices requiring reliable EMI protection, these springs are easily installed on surfaces, providing a durable and conductive barrier.
2301
2302
2304
2305
2332
2334
2335
2336
2338
2361
2362
2364
2365
Twisted fingerstrip series
Twisted Beryllium Copper Shielding Fingerstrip Springs are precision-engineered components designed for effective electromagnetic interference (EMI) shielding. Made from high-strength, corrosion-resistant beryllium copper, these springs feature a twisted design for enhanced flexibility and contact reliability. Ideal for applications requiring robust EMI protection in tight spaces, they offer easy installation and superior performance across a wide frequency range.
2401
2402
2403
2404
Angled fingerstrip series
Beryllium Copper Shielding Angled Fingerstrip Spring, Featuring a unique angled design, these fingerstrips provide enhanced contact and flexibility, ensuring reliable shielding performance even in constrained environments. Ideal for applications requiring precise fit and high shielding effectiveness.
2501
2502
2503
2504
2505
2506
2507
2508
2509
Circular fingerstrip series
Beryllium Copper Shielding Circular Fingerstrip Spring is a specialized type of spring designed for applications requiring precise alignment and sealing between surfaces. It features a circular shape with flexible fingers that can conform to contours, providing a snug fit around edges or gaps. Ideal for use in electronics, machinery, and automotive industries, these springs offer excellent electrical insulation and EMI/RFI shielding capabilities. Made from durable materials like stainless steel or beryllium copper, they withstand high temperatures and maintain their form under stress. Installation is straightforward, often involving simply pressing the spring into place, ensuring a reliable seal against moisture, dust, and other contaminants.
2601
2602
2603
2604
2605
2606
2607
Contact series
Beryllium Copper Shielding Contact Fingerstrip Spring are essential components for establishing reliable EMI shielding in a wide range of applications, from industrial equipment to aerospace and defense systems, where maintaining electromagnetic compatibility is critical.
2701
2702
2703
2704
2705
2706
2707
2708
Door fingerstrip series
Fingerstrips used for EMI-shielded doors and Faraday-cage doors.
2801
2802
2803
PCB/SMT Spring Contacts
PCB/SMT Spring Contacts, also known as Grounding/EMI/RFI Contacts, are versatile components that provide flexible vertical or horizontal electrical connections for shielding, grounding, and general surface mount PCB applications.
2901-01
2901-02
2901-03
2901-04
2901-05
2901-06
2901-07
2901-08
2901-09
2901-10
2901-11
2901-12
2901-13
2901-14
2901-15
2901-16
2901-17
2901-19
Customized production by molding
Custom Fingerstrips
Our expertise transcends traditional manufacturing, extending into design and prototyping assistance, as well as a comprehensive quality control and performance testing framework. Our dedicated team of experts is poised to collaborate seamlessly with your teams, harnessing their knowledge to create customized fingerstrips tailored precisely to your unique application requirements.Handa shielding guarantees optimal performance and unparalleled satisfaction.
Mold free
When the total delivered quantity reaches the agreed quantity, the mold cost is returned, saving the processing cost.
Features/Advantages
Handa Beryllium-copper fingerstrips precisely bridge conductive gaps, offering superior EMI/RFI shielding. With stress resistance, corrosion protection, and customizable plating, they ensure durability and compatibility.
- Superior tensile strength
- Remarkable corrosion resistance
- Outstanding electrical and RF conductivity
- Exceptionally long lifespan
- Unparalleled shielding effectiveness
- Resilient against moisture and UV exposure
- Effortless installation process
- Diverse plating options for customization
- Stellar performance under high-temperature conditions
Attachment methods
Handa Beryllium-copper fingerstrips exhibit versatility in attachment, accommodating a range of methods tailored to diverse applications and environments. Here are the prevalent attachment techniques employed:
- Clip-on
- Snap-on tracks
- Riveting
- Conductive adhesive
- Soldering
- Slots in your construction
Have Questions?
Talk with our experts today and let us help you figure out the best solution.