标称阻值范围(Range of normal resistance):10Ω—2MΩ
阻值允许偏差(Resistance tolerance):±10%
终端电阻(Termial resistance):≤5%R或5Ω
接触电阻变化(Contact resistance variation):CRV≤5%或5Ω
耐电压(Winthstand Voltage):640Vac
绝缘电阻(Insulation resistance):Ri≥1G(100Vdc)
有效电行程(Effective electrical travel):>总机械行程的70%(>70% of total mechanical travel)
极限动触点电流(Limit current of moving comtact):100mA