6GK52013BH002BA3,SIMATIC NET,SCALANCE X201-3PIRT
6GK52013JR002BA6,SCALANCE X201-3P IRT PRO
【SIEMENS】6GK52022BB002BA3,
6GK52022BH002BA3,SIMATIC NET,SCALANCE X202-2PIRT
6GK52022JR002BA6,SCALANCE X202-2P IRT PRO
6GK52040BA002AF2,IE SWITCH, SCALANCE XF204, RJ45
【SIEMENS】6GK52040BA002BA3,
6GK52040BA002BF2,SCALANCE XF204IRT