遮蔽ドアフィンガーストリップ
半田 Shielding door fingerstrips, crafted from beryllium copper (BeCu), serve as pivotal elements in safeguarding against electromagnetic interference (EMI) and radio frequency interference (RFI). Engineered meticulously, these fingerstrips guarantee an impenetrable and efficient barrier between two conductive surfaces, typically the door and the frame of a shielded enclosure. This design effectively impedes the ingress or egress of EMI/RFI, ensuring optimal protection for enclosed electronic systems.
Product Specs
Size specification
Handa Shielding door fingerstrips dimensions vary by manufacturer and product model. These finger strips often come in different size options to suit a variety of applications. The following are some possible dimensional specifications, but please note that specific specifications should be confirmed with Handa shielding to meet the requirements of the specific application:
| No. | A | B | P | S | T | length(mm) |
|---|---|---|---|---|---|---|
| 77-0040 | 26.00 | 10.00 | 9.95 | 1.00 | 0.15 | 407.00 |
| 97-3960 | 17.00 | 4.80 | 10.00 | 0.60 | 0.10 | 199.50 |
| 97-0040 | 19.00 | 4.80 | 10.00 | 0.60 | 0.10 | 199.50 |
| 97-0035 | 29.00 | 10.00 | 10.00 | 1.01 | 0.15 | 407.00 |
| 97-5350 | 28.50 | 6.60 | 9.50 | 1.00 | 0.13 | 406.00 |
| No. | A | B | P | S | T | length(mm) |
|---|---|---|---|---|---|---|
| 97-4560 | 4.00 | 2.40 | 3.40 | 0.45 | 0.08 | 98.20 |
| 97-4760 | 4.00 | 2.40 | 3.40 | 0.45 | 0.05 | 301.50 |
| 97-0050 | 6.30 | 1.70 | 13.70 | 1.10 | 0.08 | 413.00 |
| 7-0120 | 1.92 | 1.00 | 3.00 | 0.50 | 0.05 | 235.00 |
Shielding door fingerstrip Manufacturing
To manufacture shielding door fingerstrips often involves the following steps:
1.材料の選択：半田シールド usualy selects beryllium copper (BeCu) as the primary material due to its high electrical conductivity, corrosion resistance, and fatigue strength.
2. Punching or Etching:Start the manufacturing process by punching or etching thin BeCu strips into the desired shape.
3. Pressing and Forming:After shaping, press and form the strips into the final configuration.
4. Heat Treatment:Apply heat treatment to the formed pieces to give them ‘memory’ and enhance the mechanical properties.
5. Plating and Finishing:Handa Shielding offers a variety of plated finishes including nickel, tin, and zinc, among others depending on the specific application requirements.
6. Quality Assurance:This includes testing for electrical conductivity, mechanical strength, and resistance to corrosion.
7. Customization:We Provide customization options including specifying dimensions, shapes, and other parameters to suit specific needs for different applications.
8. Packaging and Distribution:Package the finished shielding door fingerstrips securely to prevent damage during storage and shipping.
Benefits
Handa Shielding door fingerstrips exhibit a myriad of compelling advantages that make them a highly sought-after solution. These include:
- High efficiency shielding
- Strong durability
- Easy to install
- Specification diversity
- High flexibility
- Long service life
- User-Friendly Design
Applications
Handa Shielding door fingerstrips are essential for maintaining the integrity and performance of electronic devices across various industries:
- Telecommunication Cabinets
- Medical Equipment:
- Military and Aerospace: secure facilities and equipment
- Data Centers：shieldingracks and cabinets
- Consumer Electronics
Material and Plating
Handa Shielding door fingerstrips are available in the following materials.They can also be customized according to your requirement for different applications.
- Beryllium-copper
- Stainless steel
- Beryllium-copper tin plated
- Phosphorous bronze
- Beryllium-copper nickle plated
