| 特点 With 3.76.1mm outline size and 2.5mm height,these surface-mounting type keyboard switches are ideal for high- density mounting. Contact-sealed construction provides high-reliability. Permits reflow soldering. 应用范围 For use of operating electronic equipment such as audio,office equipment , communication apparatus,measuring instruments,TV sets,VCRs,etc. | | 参数 | | Item | Standard | | 额定电流、电压 | 50mA 12VDC | | 绝缘电阻 | 100M min.(DC250V) | | 介电强度 | AC 250V (50/60Hz 1分钟) | | 接触电阻 | 100m max.(初始) | | 电器寿命 | V | 50,000 次 | | S | 30,000 次 | | M | 30,000 次 | | 使用温度范围 | -10+ 60 | | 操作力 | V | 16030gf | | S | 20050gf | | M | 26070gf | | 工作高度 | H:2.5, 2.6mm |
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