西门子模块6ES5 355-3UA11
价格：6835.00
6ES5355-3UA11355MEMORYSUBMODULERAM/EPROM,3SLOTSF.373/377MEMORYSUBMODULE***AILABLEASEXCHANGEONLY!6ES5355-3UA11355MEMORYSUBMODULERAM/EPROM,3SLOTSF.373/377MEMORYSUBMODULE***AILABLEASEXCHANGEONLY!6ES5355-3UA11355MEMORYSUBMODULERAM/EPROM,3SLOTSF.373/377MEMORYSUBMODULE***AILABLEASEXCHANGEONLY!6ES5355-3UA11355MEMORYSUBMODULERAM/EPROM,3SLOTSF.373/377MEMORYSUBMODULE***AILABLEASEXCHANGEONLY!)