小键盘开关

结果:
636
Manufacturer
Series
Legend
Panel Cutout Dimensions
Operating Temperature
Contact Rating @ Voltage
Matrix (Columns x Rows)
Number of Keys
Output Type
Key Color
Illumination
Ingress Protection
Termination Style
Legend Color
Key Type
Features
Switch Type
Illumination Voltage (Nominal)
Mounting Type
Legend Type
结果636
选择
图片产品详情单价可用性ECAD 模型FeaturesIngress ProtectionOperating TemperatureMounting TypeTermination StylePanel Cutout DimensionsSeriesSwitch TypeNumber of KeysMatrix (Columns x Rows)IlluminationLegend TypeKey TypeOutput TypeLegendLegend ColorKey ColorIllumination Voltage (Nominal)Contact Rating @ Voltage
82-350-41
SWITCH KEYPAD 3KEY ILLUM 0.1A 5V
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数量
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PCB Symbol, Footprint & 3D Model
-
-
-40°C ~ 80°C
Through Hole
PC Pin
-
82
Keyswitch
3
3 x 1
Illuminated - Light Source Not Included
Interchangeable
Transparent Key Cap
Independent Switches (SPST)
Customizable (Sold Separate)
-
Black
-
0.1A @ 5VDC
3K042203
SWITCH KEYPAD 4 KEY 0.05A 24V
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数量
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PCB Symbol, Footprint & 3D Model
-
IP54 - Dust Protected, Water Resistant
-10°C ~ 85°C
Panel Mount, Front or Rear
Pin Header
Rectangular - 82.50mm x 25.50mm
3000
Conductive Rubber
4
1 x 4
Non-Illuminated
Fixed
Polymer
Matrix
F1 ~ F4
Gray
Translucent
-
0.05A @ 24VDC
86BB2-003
SWITCH KEYPAD 16 KEY 0.01A 24V
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数量
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PCB Symbol, Footprint & 3D Model
-
IP40
-40°C ~ 80°C
Panel Mount, Front or Rear
Pin Header
-
86
Snap Dome
16
4 x 4
Non-Illuminated
Fixed
Polymer
Matrix
0 ~ 9, A ~ F
Black
White
-
0.01A @ 24VDC
84SN-CC3-201-N
SWITCH KEYPAD 1 KEY 0.01A 24V
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数量
联系我们
PCB Symbol, Footprint & 3D Model
-
IP67 - Dust Tight, Waterproof
-55°C ~ 85°C
Panel Mount, Front
Stud
-
84S
Snap Dome
1
1 x 1
Non-Illuminated
Interchangeable
Rubber Overlay
Independent Switches (SPST)
Blank Buttons
-
-
-
0.01A @ 24VDC
84SN-CC3-001-N
SWITCH KEYPAD 1 KEY 0.01A 24V
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数量
联系我们
PCB Symbol, Footprint & 3D Model
-
IP67 - Dust Tight, Waterproof
-55°C ~ 85°C
Panel Mount, Front
Stud
-
84S
Snap Dome
1
1 x 1
Non-Illuminated
Fixed
Rubber Overlay
Independent Switches (SPST)
No Legend
-
White
-
0.01A @ 24VDC
87GC3-201
SWITCH KEYPAD 5 KEY 0.01A 24V
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数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-
-40°C ~ 80°C
Through Hole
PC Pin
-
87
Snap Dome
5
5 x 1
Non-Illuminated
Interchangeable
Transparent Key Cap
Independent Switches (SPST)
Customizable (Sold Separate)
-
White
-
0.01A @ 24VDC
84SN-CC3-001
SWITCH KEYPAD 1 KEY 0.01A 24V
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数量
联系我们
PCB Symbol, Footprint & 3D Model
-
IP67 - Dust Tight, Waterproof
-55°C ~ 85°C
Panel Mount, Front
Stud
-
84S
Snap Dome
1
1 x 1
Non-Illuminated
Fixed
Rubber Overlay
Independent Switches (SPST)
No Legend
-
White
-
0.01A @ 24VDC
84SN-CC3-000
SWITCH KEYPAD 1 KEY 0.01A 24V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
IP67 - Dust Tight, Waterproof
-55°C ~ 85°C
Panel Mount, Front
Stud
-
84S
Snap Dome
1
1 x 1
Non-Illuminated
-
Rubber Overlay
Independent Switches (SPST)
No Buttons
-
-
-
0.01A @ 24VDC
3K041203
SWITCH KEYPAD 4 KEY 0.05A 24V
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数量
联系我们
PCB Symbol, Footprint & 3D Model
-
IP54 - Dust Protected, Water Resistant
-10°C ~ 85°C
Panel Mount, Front or Rear
Pin Header
Rectangular - 82.50mm x 25.50mm
3000
Conductive Rubber
4
1 x 4
Non-Illuminated
Fixed
Polymer
Matrix
Arrows
Gray
Translucent
-
0.05A @ 24VDC
82-350-8
SWITCH KEYPAD 3KEY ILLUM 0.1A 5V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-
-40°C ~ 80°C
Through Hole
PC Pin
-
82
Keyswitch
3
3 x 1
Illuminated - Light Source Not Included
Fixed
Polymer
Independent Switches (DPST)
No Legend
-
Gray
-
0.1A @ 5VDC
GSLW120203
SWITCH KEYPAD 12 KEY 0.05A 24V
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数量
联系我们
PCB Symbol, Footprint & 3D Model
-
IP54 - Dust Protected, Water Resistant
-10°C ~ 75°C
Panel Mount, Front or Rear
Pin Header
Rectangular - 83.00mm x 64.00mm
GFX Illuminator
Conductive Rubber
12
3 x 4
Illuminated - White
Interchangeable
Transparent Key Cap
Matrix
Customizable (Sold Separate)
-
Transparent
3.5 VDC
0.05A @ 24VDC
82-350-10
SWITCH KEYPAD 3KEY ILLUM 0.1A 5V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-
-40°C ~ 80°C
Through Hole
PC Pin
-
82
Keyswitch
3
3 x 1
Illuminated - Light Source Not Included
Fixed
Polymer
Independent Switches (SPST)
No Legend
-
Gray
-
0.1A @ 5VDC
82-350-12
SWITCH KEYPAD 3KEY ILLUM 0.1A 5V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-
-40°C ~ 80°C
Through Hole
PC Pin
-
82
Keyswitch
3
3 x 1
Illuminated - Light Source Not Included
Interchangeable
Transparent Key Cap
Independent Switches (SPST)
Customizable (Sold Separate)
-
Gray
-
0.1A @ 5VDC
82-350-9
SWITCH KEYPAD 3KEY ILLUM 0.1A 5V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-
-40°C ~ 80°C
Through Hole
PC Pin
-
82
Keyswitch
3
3 x 1
Illuminated - Light Source Not Included
Interchangeable
Transparent Key Cap
Independent Switches (DPST)
Customizable (Sold Separate)
-
Gray
-
0.1A @ 5VDC
82-350-43
SWITCH KEYPAD 3KEY ILLUM 0.1A 5V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-
-40°C ~ 80°C
Through Hole
PC Pin
-
82
Keyswitch
3
3 x 1
Illuminated - Light Source Not Included
Interchangeable
Transparent Key Cap
Independent Switches (DPST)
Customizable (Sold Separate)
-
Black
-
0.1A @ 5VDC
84SN-CC3-201
SWITCH KEYPAD 1 KEY 0.01A 24V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
IP67 - Dust Tight, Waterproof
-55°C ~ 85°C
Panel Mount, Front
Stud
-
84S
Snap Dome
1
1 x 1
Non-Illuminated
Interchangeable
Rubber Overlay
Independent Switches (SPST)
Blank Buttons
-
-
-
0.01A @ 24VDC
82-301-64
SWITCH KEYPAD 3 KEY 0.1A 5V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-
-40°C ~ 80°C
Through Hole
PC Pin
-
82
Keyswitch
3
3 x 1
Non-Illuminated
Interchangeable
Transparent Key Cap
Independent Switches (4PST)
Customizable (Sold Separate)
-
Gray
-
0.1A @ 5VDC
84SN-CC3-000-N
SWITCH KEYPAD 1 KEY 0.01A 24V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
IP67 - Dust Tight, Waterproof
-55°C ~ 85°C
Panel Mount, Front
Stud
-
84S
Snap Dome
1
1 x 1
Non-Illuminated
-
Rubber Overlay
Independent Switches (SPST)
No Buttons
-
-
-
0.01A @ 24VDC
3845
3X4 MATRIX KEYPAD
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数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-
-
Panel Mount, Rear
Card Edge/Solder Pad
-
-
Conductive Rubber
12
3 x 4
Non-Illuminated
Fixed
Polymer
Matrix
Telephone Format
White
Black
-
-
FMBP12BF
SWITCH KEYPAD 12 KEY 0.02A 24V
联系我们
数量
联系我们
PCB Symbol, Footprint & 3D Model
-
-
-15°C ~ 50°C
Panel Mount, Front
Cable with Connector
-
FM
Membrane (Snap Dome)
12
3 x 4
Illuminated - Amber
Fixed
Polyester Overlay
Matrix
Telephone Format
Gray
White
2.1 VDC
0.02A @ 24VDC

小键盘开关

键盘开关是一种用户界面模块,通过按钮开关的矩阵直接向CPU、微控制器或键盘控制器提供输入。这些模块通常配备了集成显示屏,用于向用户展示信息和指令。根据按键数量、每个按键上显示的标识以及尺寸和安装类型等因素,可以提供各种不同配置的键盘。 选择键盘开关取决于其列和行矩阵,即按钮的排列方式,以及应用程序所需的按键数量。按键上的标识可以根据应用程序的特定需求进行定制,包括字母数字字符和图标等多种选项。 键盘开关还提供多种输出类型,包括CAN总线、矩阵、独立开关触点(并联)、板载控制器输出、USB和Weigand。这些输出使其能够与各种电子系统集成,提供了兼容性和功能性方面的灵活性。 例如,CAN总线输出可以实现与网络中的其他设备通信,而矩阵输出则提供了将键盘连接到控制器的简单方法。另一方面,独立开关触点输出允许直接连接到设备,每个按键对应一个独立的开关触点。 键盘开关还可以集成板载控制器,实现独立操作,无需外部控制器。这一特性在空间或功耗受限的应用中尤为有用,可以避免使用额外的组件。 总之,键盘开关作为人机界面模块,通过按钮开关的矩阵允许用户直接向电子系统输入。按键上显示的标识、按键数量和矩阵排列可以根据应用程序的具体需求进行定制。多种输出类型提供了兼容性和功能性方面的灵活性,而板载控制器则实现了在空间或功耗受限的场景下的独立操作。