DF1B-30DP-2.5DSA规格参数
相关型号
DF1B-30DP-2.5DSA(01) DF1B-30DS2.5RC DF1B-30DS-2.5RC DF1B-30PC DF1B-30PCB DF1B-30PCF DF1B-30PCFB DF1B-30SC DF1B-30SCA DF1B-30SCF