Siemens 1P 6ES7288-1SR30-0AA0 Mô-đun CPU SMART S7-200 6ES72881SR300AA0

Bán Siemens 1P 6ES7231-5PF32-0XB0 Mô-đun S7-1200SM1231 Siemens 6ES72315PF320XB0, Siemens 1P 6ES7288-1SR30-0AA0 Mô-đun CPU SMART S7-200 6ES72881SR300AA0, Siemens 1P 6ES7288-2DT32-0AA0 Siemens SMART200 EM DT32 6ES72882DT320AA0 Chính hãng giá tốt