3149 系列, RFI 和 EMI - 触头,簧片和衬垫

结果:
52
Manufacturer
Series
Height
Width
Shape
Operating Temperature
Type
Length
Plating
Plating - Thickness
Material
Attachment Method
结果52
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3149
选择
图片产品详情单价可用性ECAD 模型Operating TemperatureHeightPlatingShapeLengthSeriesTypeWidthMaterialPlating - ThicknessAttachment Method
77-12-3601-02400
FABRIC/FOAM .09X.091X24" D
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数量
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PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.090" (2.29mm)
Nickel
D-Shape
24.000" (609.60mm)
3149
Fabric Over Foam
0.091" (2.31mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-1K-3648-02400
FABRIC/FOAM .9X.9X24" D
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数量
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PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.090" (2.29mm)
Nickel
D-Shape
24.000" (609.60mm)
3149
Fabric Over Foam
0.150" (3.81mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3648-02400
FABRIC/FOAM .9X.9X24" D
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数量
联系我们
PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.090" (2.29mm)
Nickel
D-Shape
24.000" (609.60mm)
3149
Fabric Over Foam
0.150" (3.81mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3107-02400
FABRIC/FOAM .157X24" SQUARE
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数量
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PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.157" (4.00mm)
Nickel
Rectangle
24.000" (609.60mm)
3149
Fabric Over Foam
0.157" (3.99mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3226-02400
FABRIC/FOAM .6X24" RECT
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数量
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PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.630" (16.00mm)
Nickel
Rectangle
24.000" (609.60mm)
3149
Fabric Over Foam
0.275" (6.99mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3126-02400
FABRIC/FOAM .236X24" SQUARE
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数量
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PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.236" (5.99mm)
Nickel
Rectangle
24.000" (609.60mm)
3149
Fabric Over Foam
0.236" (5.99mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3844-02400
FABRIC/FOAM .8X.8X24" BELL
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数量
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PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.080" (2.03mm)
Nickel
Stealth
24.000" (609.60mm)
3149
Fabric Over Foam
0.500" (12.70mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3890-02400
FABRIC/FOAM .12X.12X24" P
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数量
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PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.120" (3.05mm)
Nickel
Stealth
24.000" (609.60mm)
3149
Fabric Over Foam
0.400" (10.16mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3840-02400
FABRIC/FOAM .1X.3X24" STEALTH
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数量
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PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.100" (2.54mm)
Nickel
Stealth
24.000" (609.60mm)
3149
Fabric Over Foam
0.300" (7.62mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3151-02400
FABRIC/FOAM .079X.394X24" RECT
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数量
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PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.079" (2.01mm)
Nickel
Rectangle
24.000" (609.60mm)
3149
Fabric Over Foam
0.394" (10.01mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-1Q-3174-02400
FABRIC/FOAM .25X.5X24" RECT
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数量
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PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.250" (6.35mm)
Nickel
Rectangle
24.000" (609.60mm)
3149
Fabric Over Foam
0.500" (12.70mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-1J-3173-02400
FABRIC/FOAM .125X.5X24" RECT
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.125" (3.18mm)
Nickel
Rectangle
24.000" (609.60mm)
3149
Fabric Over Foam
0.500" (12.70mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-1K-3173-02400
FABRIC/FOAM .125X.125X24" RECT
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.125" (3.18mm)
Nickel
Rectangle
24.000" (609.60mm)
3149
Fabric Over Foam
0.500" (12.70mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3649-02400
FABRIC/FOAM .157X.157X24" D
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.157" (4.00mm)
Nickel
D-Shape
24.000" (609.60mm)
3149
Fabric Over Foam
0.236" (5.99mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3803-02400
FABRIC/FOAM .315X24" C
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数量
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PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.315" (8.00mm)
Nickel
C-Fold
24.000" (609.60mm)
3149
Fabric Over Foam
0.315" (8.00mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3195-02400
FABRIC/FOAM .126X.626X24" RECT
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数量
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PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.126" (3.20mm)
Nickel
Rectangle
24.000" (609.60mm)
3149
Fabric Over Foam
0.626" (15.90mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3626-02400
FABRIC/FOAM .25X.375X24" D
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.250" (6.35mm)
Nickel
D-Shape
24.000" (609.60mm)
3149
Fabric Over Foam
0.375" (9.53mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-12-3671-02400
FABRIC/FOAM .1X.25X24" D
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.100" (2.54mm)
Nickel
D-Shape
24.000" (609.60mm)
3149
Fabric Over Foam
0.250" (6.35mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-1K-3671-02400
FABRIC/FOAM .1X.25X24" D
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.100" (2.54mm)
Nickel
D-Shape
24.000" (609.60mm)
3149
Fabric Over Foam
0.250" (6.35mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive
77-1Q-3816-02400
FABRIC/FOAM .13X.52X24" P
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-40°C ~ 70°C
0.130" (3.30mm)
Nickel
P-Shape
24.000" (609.60mm)
3149
Fabric Over Foam
0.520" (13.21mm)
Nickel-Copper Polyester (NI/CU)
-
Adhesive

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。