品牌QLM型号M12-14 质量保证 两开两关基本参数：1.额定范围Rating: 1A 36VDC 2.接触电阻Contact Resistance : 200mΩ max(initial) 3.绝缘电阻Insulation Resistance: 100MΩ（minDC 250V） 4.耐压强度Dielectric Strength : AC500V(50/60Hz for 1minute) 5.机械寿命Electrically Life:500000cycles 6.环境温度Environment temperature: -25℃～+70℃ 7.操作力度Operating Force: 700(±50gf)