2.接觸電阻Contact Resistance : 50mΩmax(initial)

3.絕緣電阻Insulation Resistance:  100MΩ（minDC 250V）

4.耐壓強度Dielectric Strength : AC250V(50/60Hz for 1minute)

5.機械壽命Electrically Life:20000-1000000cycles

6.環境溫度Environment temperature: -25℃-70℃

7.操作力度Operating Force: 100/180/230/250/300(±30gf)

8.熱變形溫度Seal temperature:250℃-280℃