当前“
小键盘开关
”共241条产品，ICGOO在线商城所选择的供货商都经过严格筛选，垂直采购渠道透明，质量有保障。零件状态
- 在售
- Active
- Obsolete
特性
- -
- 黑色外壳
- 屏蔽
- 灰色外壳
- 耐破坏
- Audio Enabled
- Anti-Vandal
- Gray Housing
- Shielded
- Black Housing
照明电压（标称值）
- -
- 1.95 VDC
- 3.5 VDC
- 5 VDC
- 2.1 VDC
面板开口尺寸
- -
- 矩形 - 68.58mm x 63.50mm
- 矩形 - 83.00mm x 64.00mm
- Rectangular - 109.50mm x 95.50mm
- Rectangular - 82.50mm x 25.50mm
- Rectangular - 83.00mm x 64.00mm
- Square - 83.00mm²
- Rectangular - 97.00mm x 79.00mm
- Circular - 40.64mm Dia
- Circular - 57.15mm Dia
照明
- 不发光
- 发光
- 发光时 - 黄色
- Illuminated - Green
- Non-Illuminated
- Illuminated - White
- Illuminated
- Illuminated - Light Source Not Included
- Illuminated - Amber
工作温度
- -40°C ~ 80°C
- -55°C ~ 125°C
- -20°C ~ 70°C
- -55°C ~ 85°C
- -30°C ~ 80°C
- -
- -40°C ~ 100°C
- -20°C ~ 60°C
- -10°C ~ 85°C
- -25°C ~ 85°C
- -15°C ~ 50°C
- -40°C ~ 85°C
开关类型
- 圆顶按钮
- 传导橡胶
- 按键开关
- Snap Dome
- Conductive Rubber
- Keyswitch
- Membrane (Snap Dome)
按键数
- 16
- 12
- 6
- 5
- 20
- 2
- 1
- 4
- 8
- 15
矩阵（列 x 行）
- 4 x 4
- 3 x 4
- 3 x 2
- 5 x 1
- 5 x 4
- 2 x 1
- 1 x 1
- -
- 1 x 4
- 4 x 2
- 5 x 3
图例类型
- 固定
- 可互换
- -
- 部分可互换
- Interchangeable
- Fixed
键类型
- 聚酯覆层
- 橡胶覆层
- 聚合物
- 透明键帽
- 聚合物，透明键帽
- 金属
- Rubber Overlay
- Polymer
- Metal
- Transparent Key Cap
- Polyester Overlay
图例
- 0 ~ 9，A ~ F
- 可定制（包括）
- 电话格式
- 无按钮
- 电话格式，A ~ D
- 可定制（单独销售）
- 计算器格式
- Customizable (Sold Separate)
- Arrows, Help Button
- Arrows
- Calculator Format
- Customizable (Included)
- Telephone Format
- Calculator Format, A ~ C
- Telephone Format, Function Keys
- No Legend
- 0 ~ 9, A ~ F
- Telephone Format, A ~ C
- Targets
- Blank Buttons
输出类型
- 矩阵
- 非标准型（包括控制器）
- 公共总线
- 独立开关（SPST）
- Matrix
- USB
- Common Bus
- Non-Standard (Controller Needed)
- Independent Switches (SPST)
- Independent Switches (DPST)
- CAN Bus (CANopen)
按键颜色
- 蓝色，白色
- 灰色
- 黑色
- -
- 白色
- 银
- Multiple
- Translucent
- Silver
- Gray
- White
- Black
- Blue, White
- Transparent
图例颜色
- 黑色，蓝色
- 白色
- -
- 半透明
- 蓝色，白色
- 黑色
- Black, White
- Gray
- Black
- White
- Translucent
- Black, Blue
安装类型
- 面板安装，前端或后端
- 前面板安装
- 通孔
- 面板安装，后部
- Panel Mount, Front
- Panel Mount, Front or Rear
- Through Hole
端子类型
- 引脚接头
- 螺丝端子
- PC 引脚
- 接线柱
- Pin Header
- USB Socket
- Screw Terminal
- PC Pin
- Cable with Connector
- Connector
侵入防护
- IP42
- IP67 - 防尘，防水
- IP65 - 防尘，耐水
- -
- IP40
- IP67 - Dust Tight, Waterproof
- IP65 - Dust Tight, Water Resistant
- IP54 - Dust Protected, Water Resistant
不同电压时的触头额定电流
- 0.01A @ 24VDC
- 0.05A @ 24VDC
- -
- 0.1A @ 5VDC
- 0.005A @ 12VDC
- 3A @ 120VAC
- 0.02A @ 24VDC
认可
- CE
- -
- CE, cURus
操作寿命
- 2，000，000 次循环
- 4，000，000 次循环
- 1，000，000 次循环
- 3，000，000 次循环
- 3,000,000 Cycles
- 2,000,000 Cycles
- -
- 1,000,000 Cycles
- 4,000,000 Cycles
已选条件：
| 序号 | 图片 | 型号 | 制造商 | 环保 | 参考价格 | 描述 |
|---|---|---|---|---|---|---|
| 1 |  |
3K015-3RN3AG | Grayhill Inc. | Y | 询价 |
Keypad Switch 15 Rubber Overlay Keys Snap Dome Contacts CAN Bus (CANopen) Output Illuminated |
| 2 |  |
3K208-2RN3AG | Grayhill Inc. | Y | 询价 |
Keypad Switch 8 Rubber Overlay Keys Snap Dome Contacts CAN Bus (CANopen) Output Illuminated |
| 3 |  |
7203-16TW203 | Storm Interface | Y | 询价 |
Keypad Switch 16 Polymer Keys Conductive Rubber Contacts Matrix Output Illuminated - White 0.05A @ 24VDC |
| 4 | 暂无 | 82-150-213 | Grayhill Inc. | Y | 询价 |
Keypad Switch 1 Transparent Key Cap Keys Keyswitch Contacts Independent Switches (DPST) Output Illuminated - Light Source Not Included 0.1A @ 5VDC |
| 5 |  |
GS040203 | Storm Interface | Y | 询价 |
Keypad Switch 4 Transparent Key Cap Keys Conductive Rubber Contacts Matrix Output Non-Illuminated 0.05A @ 24VDC |
| 6 |  |
70160103 | Storm Interface | Y | 询价 |
Keypad Switch 16 Rubber Overlay Keys Conductive Rubber Contacts Matrix Output Non-Illuminated 0.05A @ 24VDC |
| 7 | 暂无 | 84S-AC2-112-N | Grayhill Inc. | Y | 询价 |
Keypad Switch 12 Rubber Overlay Keys Snap Dome Contacts Common Bus Output Non-Illuminated 0.01A @ 24VDC |
| 8 | 暂无 | 84S-AC2-112 | Grayhill Inc. | Y | 询价 |
Keypad Switch 12 Rubber Overlay Keys Snap Dome Contacts Common Bus Output Non-Illuminated 0.01A @ 24VDC |
| 9 |  |
FMBP16BF | NKK Switches | Y | 询价 |
Keypad Switch 16 Polyester Overlay Keys Membrane (Snap Dome) Contacts Matrix Output Illuminated - Amber 0.02A @ 24VDC |
| 10 | 暂无 | 84S-AC2-112-N | Grayhill Inc. | Y | 询价 |
Keypad Switch 12 Rubber Overlay Keys Snap Dome Contacts Common Bus Output Non-Illuminated 0.01A @ 24VDC |
| 11 | 暂无 | 84S-AC2-112 | Grayhill Inc. | Y | 询价 |
Keypad Switch 12 Rubber Overlay Keys Snap Dome Contacts Common Bus Output Non-Illuminated 0.01A @ 24VDC |
| 12 |  |
82-101-71 | Grayhill Inc. | Y | 询价 |
Keypad Switch 1 Transparent Key Cap Keys Keyswitch Contacts Independent Switches (SPST) Output Non-Illuminated 0.1A @ 5VDC |
| 13 |  |
7203-12TW203 | Storm Interface | Y | 询价 |
Keypad Switch 12 Polymer Keys Conductive Rubber Contacts Matrix Output Illuminated - White 0.05A @ 24VDC |
| 14 | 暂无 | 82-150-17 | Grayhill Inc. | Y | 询价 |
Keypad Switch 1 Polymer Keys Keyswitch Contacts Independent Switches (SPST) Output Illuminated - Light Source Not Included 0.1A @ 5VDC |
| 15 | |
7203-16TW203 | Storm Interface | Y | 询价 |
Keypad Switch 16 Polymer Keys Conductive Rubber Contacts Matrix Output Illuminated - White 0.05A @ 24VDC |
| 16 | |
7203-16TW203 | Storm Interface | Y | 询价 |
Keypad Switch 16 Polymer Keys Conductive Rubber Contacts Matrix Output Illuminated - White 0.05A @ 24VDC |
| 17 |  |
8616-210023 | Storm Interface | Y | 询价 |
Keypad Switch 16 Polymer Keys Conductive Rubber Contacts Matrix Output Non-Illuminated 0.05A @ 24VDC |
| 18 |  |
8616-410023 | Storm Interface | Y | 询价 |
Keypad Switch 16 Transparent Key Cap Keys Conductive Rubber Contacts Matrix Output Illuminated 0.05A @ 24VDC |
| 19 | 暂无 | 84S-AC2-112-N | Grayhill Inc. | Y | 询价 |
Keypad Switch 12 Rubber Overlay Keys Snap Dome Contacts Common Bus Output Non-Illuminated 0.01A @ 24VDC |
| 20 | 暂无 | 84S-AC2-112 | Grayhill Inc. | Y | 询价 |
Keypad Switch 12 Rubber Overlay Keys Snap Dome Contacts Common Bus Output Non-Illuminated 0.01A @ 24VDC |
购物指南
消费保障
关于我们
