Siemens SM 1221 PLC I/O Module 8 Inputs, 24 V dc, 100 x 45 x 75 mm [6ES7221-1BF32-0XB0]; 787-7942
Liên hệ
{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}