www.elecsound.cn Electrical Characteristics (Standard Resistance Range)10Ω2MΩ (Resistance Tolerance)10％ (Terminal Resistance)≤1％R或10Ω (Contact Resistance Variation)≤3％R或3Ω (Insulation Resistance)R1≥1GΩ (Winthstand Voltage)101.3Pa 500V,8.5kPa 350V (Effective Electrical Travel)260 Envlonment Characteristics (Rated Power)＋70℃ 0.5W，＋125℃ OW (Temperature Range)－55℃＋125℃ (Temperature Coefficent)250，100ppm／℃ (Temperature Variation)△R≤2％R，△(Uab／Uac)≤5％ (Vibration)390m／s2,4000次，△R≤5％R (Collision)10500HZ,0.75mm或98m/s2,6h △R≤1％R,△(Uab／Uac)≤2％ (Climate Category)△R≤3％R，R1≥100MΩ (Electrical Endurance at 70℃)0.5W,1000h,△R≤10％R (Mechanical Endurance)200(cycles),△R≤10％R (Steadydamp-heat)△R≤3％R，R1≥100MΩ