Siemens 6AG1590-0AA00-7AA0 SIPLUS S7-1500 U-TYPE-CONNECTOR -25 ... +70 GRAD C WITH CONFORMAL COATING BASED ON 6ES7590-0AA00-0AA0 . SPARE PART, FOR CONNECTING IO MODULES (SELF CONFIGURING BACKPLANE) 5 PIECES PER PACKAGING UNIT