规格辅助触头数出厂价2008.8.22（元）常开常闭交流直流3th424444155.6312.53th425353155.6312.53th426262155.6312.53th427171155.6312.53th42808--155.6312.53th8004--471/3th801313/3th802222/3th803131/3th80404--/3th82444483.4/3th825353/3th826262/3th827171/3th82808--/折扣再谈!