DF13-30DS-1.25 DF13-30DS-1.25C DF13-30DS-1.25C(10) DF13-30DS-1.25C(80) DF13-30DS-1.2C DF13-30DS-125C DF13-30P-1.25V(55) DF133-500-10 DF133-500-11 DF133-500-12