型号
- 型号
- 关键词
KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 3N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT
厂商名称：C&K
器件标准：
| 型号 | KSR231GLFG | KSR223GNCLFS | KSR253GLFS | KSR213GLFS | KSR233GLFS | KSR221GLFG | KSR251GLFG |
|---|---|---|---|---|---|---|---|
| 描述 | KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 3N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT | KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 2N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT | KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 4.5N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT | KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 1.8N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT | KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 3N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT | KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 2N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT | KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 4.5N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT |
| 是否无铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 | 不含铅 |
| 是否Rohs认证 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 | 符合 |
| 厂商名称 | C&K | C&K | C&K | C&K | C&K | C&K | C&K |
| 包装说明 | ROHS COMPLIANT | ROHS COMPLIANT | ROHS COMPLIANT | ROHS COMPLIANT | ROHS COMPLIANT | ROHS COMPLIANT | ROHS COMPLIANT |
| Reach Compliance Code | compliant | compliant | compliant | compliant | compliant | compliant | compliant |
| 执行器长度 | 0.029 inch | 0.029 inch | 0.029 inch | 0.029 inch | 0.029 inch | 0.029 inch | 0.029 inch |
| 执行器类型 | SOFT TYPE | SOFT TYPE | SOFT TYPE | SOFT TYPE | SOFT TYPE | SOFT TYPE | SOFT TYPE |
| 主体宽度 | 3.8 mm | 3.8 mm | 3.8 mm | 3.8 mm | 3.8 mm | 3.8 mm | 3.8 mm |
| 主体高度 | 1.75 mm | 1.75 mm | 1.75 mm | 1.75 mm | 1.75 mm | 1.75 mm | 1.75 mm |
| 主体长度或直径 | 6 mm | 6 mm | 6 mm | 6 mm | 6 mm | 6 mm | 6 mm |
| 中心触点镀层 | GOLD | SILVER | SILVER | SILVER | SILVER | GOLD | GOLD |
| 电路配置 | 1X1 | 1X1 | 1X1 | 1X1 | 1X1 | 1X1 | 1X1 |
| 最长触点回跳时间 | 1 ms | 1 ms | 1 ms | 1 ms | 1 ms | 1 ms | 1 ms |
| 最大触点电流（直流） | 0.05 A | 0.01 A | 0.01 A | 0.01 A | 0.01 A | 0.05 A | 0.05 A |
| 触点（直流）最大额定R负载 | .05A@32VDC | .01A@32VDC | .01A@32VDC | .01A@32VDC | .01A@32VDC | .05A@32VDC | .05A@32VDC |
| 触点电阻 | 0.1 mΩ | 0.1 mΩ | 0.1 mΩ | 0.1 mΩ | 0.1 mΩ | 0.1 mΩ | 0.1 mΩ |
| 最大触点电压（直流） | 32 V | 32 V | 32 V | 32 V | 32 V | 32 V | 32 V |
| 电气寿命 | 100000 Cycle(s) | 30000 Cycle(s) | 100000 Cycle(s) | 100000 Cycle(s) | 100000 Cycle(s) | 100000 Cycle(s) | 100000 Cycle(s) |
| 末端触点镀层 | GOLD | SILVER | SILVER | SILVER | SILVER | GOLD | GOLD |
| 绝缘电阻 | 1000000000 Ω | 1000000000 Ω | 1000000000 Ω | 1000000000 Ω | 1000000000 Ω | 1000000000 Ω | 1000000000 Ω |
| JESD-609代码 | e4 | e4 | e4 | e4 | e4 | e4 | e4 |
| 安装特点 | SURFACE MOUNT-STRAIGHT | SURFACE MOUNT-STRAIGHT | SURFACE MOUNT-STRAIGHT | SURFACE MOUNT-STRAIGHT | SURFACE MOUNT-STRAIGHT | SURFACE MOUNT-STRAIGHT | SURFACE MOUNT-STRAIGHT |
| 开关数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 最大操作力 | 3 N | 2 N | 4.5 N | 1.8 N | 3 N | 2 N | 4.5 N |
| 最高工作温度 | 85 °C | 125 °C | 125 °C | 125 °C | 125 °C | 85 °C | 85 °C |
| 最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| 包装方法 | TAPE AND REEL | TAPE AND REEL | TAPE AND REEL | TAPE AND REEL | TAPE AND REEL | TAPE AND REEL | TAPE AND REEL |
| 密封 | IP50 | IP50 | IP50 | IP50 | IP50 | IP50 | IP50 |
| 表面贴装 | NO | NO | NO | NO | NO | NO | NO |
| 开关动作 | MOMENTARY-TACTILE | MOMENTARY-TACTILE | MOMENTARY-TACTILE | MOMENTARY-TACTILE | MOMENTARY-TACTILE | MOMENTARY-TACTILE | MOMENTARY-TACTILE |
| 开关功能 | SPST | SPST | SPST | SPST | SPST | SPST | SPST |
| 开关类型 | KEYPAD SWITCH | KEYPAD SWITCH | KEYPAD SWITCH | KEYPAD SWITCH | KEYPAD SWITCH | KEYPAD SWITCH | KEYPAD SWITCH |
| 端子面层 | Gold (Au) | Silver (Ag) | Silver (Ag) | Silver (Ag) | Silver (Ag) | Gold (Au) | Gold (Au) |
| 端接类型 | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER | SOLDER |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 | - |