51K 系列, RFI 和 EMI - 触头，簧片和衬垫
结果:
443
Manufacturer
Series
Length
Width
Height
Shape
Material
Attachment Method
Operating Temperature
Type
Plating - Thickness
Plating
结果：443
搜索条目:
51K
选择 | 图片 | 产品详情 | 单价 | 可用性 | ECAD 模型 | Operating Temperature | Plating | Shape | Attachment Method | Height | Width | Series | Type | Length | Material | Plating - Thickness |
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  | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | D-Shape | - | 0.142" (3.60mm) | 0.252" (6.40mm) | 51K | Fabric Over Foam | 96.000" (2.44m) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 70°C | - | Rectangle | Adhesive | 0.125" (3.18mm) | 0.500" (12.70mm) | 51K | Fabric Over Foam | 4.00' (1.22m) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
 | 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Rectangle | - | 0.126" (3.20mm) | 0.252" (6.40mm) | 51K | Fabric Over Foam | 96.000" (2.44m) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | J-Shape | - | 0.209" (5.30mm) | 0.130" (3.30mm) | 51K | Fabric Over Foam | 96.000" (2.44m) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 70°C | - | Rectangle | Adhesive | 0.250" (6.35mm) | 0.500" (12.70mm) | 51K | Fabric Over Foam | 6.00' (1.83m) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Rectangle | - | 0.098" (2.50mm) | 0.374" (9.50mm) | 51K | Fabric Over Foam | 96.000" (2.44m) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | D-Shape | - | 0.181" (4.60mm) | 0.402" (10.20mm) | 51K | Fabric Over Foam | 96.000" (2.44m) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | -40°C ~ 70°C | - | Rectangle | Adhesive | 0.630" (16.00mm) | 0.394" (10.01mm) | 51K | Fabric Over Foam | 8.00' (2.44m) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Rectangle | - | 0.197" (5.00mm) | 0.394" (10.00mm) | 51K | Fabric Over Foam | 84.000" (213.36mm) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | D-Shape | - | 0.091" (2.30mm) | 0.091" (2.30mm) | 51K | Fabric Over Foam | 1.600" (40.64mm) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | D-Shape | - | 0.500" (12.70mm) | 0.500" (12.70mm) | 51K | Fabric Over Foam | 15.700" (398.78mm) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | D-Shape | - | 0.500" (12.70mm) | 0.500" (12.70mm) | 51K | Fabric Over Foam | 7.680" (195.07mm) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Rectangle | Adhesive | 0.126" (3.20mm) | 1.000" (25.40mm) | 51K | Fabric Over Foam | 36.000" (914.40mm) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Rectangle | - | 0.063" (1.60mm) | 0.300" (7.60mm) | 51K | Fabric Over Foam | 12.060" (306.32mm) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Rectangle | - | 0.063" (1.60mm) | 0.300" (7.60mm) | 51K | Fabric Over Foam | 15.620" (396.75mm) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Rectangle | - | 0.063" (1.60mm) | 0.300" (7.60mm) | 51K | Fabric Over Foam | 6.150" (156.21mm) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | D-Shape | - | 0.118" (3.00mm) | 0.358" (9.10mm) | 51K | Fabric Over Foam | 1.800" (45.72mm) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Rectangle | - | 0.079" (2.00mm) | 0.276" (7.00mm) | 51K | Fabric Over Foam | 0.500" (12.70mm) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Rectangle | - | 0.079" (2.00mm) | 0.276" (7.00mm) | 51K | Fabric Over Foam | 1.640" (41.66mm) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - | ||
| 联系我们 | 联系我们 | PCB Symbol, Footprint & 3D Model | - | - | Rectangle | - | 0.079" (2.00mm) | 0.276" (7.00mm) | 51K | Fabric Over Foam | 8.000" (203.20mm) | Polyurethane Foam, Nickel-Copper Polyester (NI/CU) | - |
关于 RFI 和 EMI - 触头，簧片和衬垫
指簧片和垫圈接触件是用于减轻电磁干扰（EMI），也称为射频干扰（RFI），尤其在射频频谱范围内发生时的组件。通过电磁感应、静电耦合或传导，EMI可能对电路产生负面影响。这些接触件通常用于情况，在这种情况下，机箱或外壳的部件或门可拆卸，使其容易受到EMI的影响。 可以使用各种方法来连接这些接触件，包括粘合剂、夹子、硬件、焊接、槽口或卡入通道。选择连接方法取决于特定应用的要求和所涉及的材料。 指簧片接触件由导电金属条制成，呈“U”形或“V”形，在安装到表面时形成弹簧状结构。这些接触件通过在两个表面之间创建导电路径并保持低阻抗连接，实现了有效的接地和屏蔽EMI的功能。 另一方面，垫圈接触件利用导电弹性体材料或金属网片安装在两个表面之间。这种材料创建了一个密封紧密的垫片，防止EMI通过两个表面之间的缝隙传递。垫圈接触件通常用于需要环境密封以及EMI保护的应用中。 总之，指簧片和垫圈接触件是在电路中限制电磁干扰（EMI）的关键组件。凭借其不同的结构和连接方法，它们提供了有效的接地和屏蔽能力，以保持信号完整性并确保可靠的系统运行。
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