基本参数 1.额定范围Rating: 8A 250VDC
2.接触电阻Contact Resistance : 50mΩ max(initial)
3.绝缘电阻Insulation Resistance: 100MΩ（minDC 250V）
4.耐压强度Dielectric Strength : AC250V(50/60Hz for 1minute)
5.机械寿命Electrically Life:10000cycles
6.环境温度Environment temperature: -30℃～+85℃
7.操作力度Operating Force: 230/250/300(±30gf)
8.热变形温度Seal temperature:200℃-280℃