议价400SIMATICOHROO￥780000去看看永兰工控发布了议价S7400-0HR00-4AB0 SIMATIC S7-400H 1P 6ES7 400-OHROO-4AB￥OHROO原厂7400ABO￥400000去看看吉速发布了6ES7400OHROO4ABO CPU412模块6ES7400-OHROO-4ABO原厂OHROO原厂7400ABO￥400000去看看吉速发布了6ES7400OHROO4ABO CPU412模块6ES7400-OHROO-4ABO原厂原厂模块OHROO7400￥120000去看看启力中国仓发布了6ES7400-0HR00-4AB0412H模块6ES7 400-OHROO-4ABO原厂议价实价OHROO7400￥58000去看看集成电气设备中心发布了非实价议价议价6ES7400-0HR00/OHROO-4AB0/4ABOS7-400H 412-3H H
