2231BL320XB0封内¥1130.50去看看捷胜3A发布了2231BL320XB0仅封内-询询价712002231320¥208.90去看看业丰自动化发布了询价-6ES7 2231BL320XB0S712001PL320XB0模块2231BL32SM1223¥11750去看看辰瑞自动化发布了拆机9成新SM1223 16DI/16DO模块6ES7 2231BL32 1PL320XB01PL320XB0模块2231BL32SM1223¥11750去看看辰瑞自动化发布了拆机9成新SM1223 16DI/16DO模块6ES7 2231BL32 1PL320XB0询价2231BL320XB0ES¥928.50去看看亿发电子设备发布了询价-6ES7 2231BL320XB02231BL320XB02221HF320XB0220DD065A0NY2201AAAVF1AM¥1110去看看佳财进口自动化直销发布了2231BL320XB0 2221HF320XB0 220DD065A0NY 2201AAAVF1AM2231BL320XB02221HF320XB0220DD065A0NY2201AAAVF1AM¥1110去看看财神进口自动化发布了2231BL320XB0 2221HF320XB0 220DD065A0NY 2201AAAVF1AM2231BL320XB02221HF320XB0220DD065A0NY2201AAAVF1AM¥1110去看看百欧工控自动化发布了2231BL320XB0 2221HF320XB0 220DD065A0NY 2201AAAVF1AM2231BL320XB02221HF320XB0220DD065A0NY2201AAAVF1AM¥1110去看看金利达进口自动化发布了2231BL320XB0 2221HF320XB0 220DD065A0NY 2201AAAVF1AM2231BL320XB02221HF320XB0220DD065A0NY2201AAAVF1AM¥1110去看看宏图工控发布了2231BL320XB0 2221HF320XB0 220DD065A0NY 2201AAAVF1AM议价2231Bl320XExpansion适用¥4300去看看泽亿凯进口自动化备件发布了议价Plc Expansion Module Model 6Es7 2231Bl320X适用722316ES72231320¥1042.80去看看捷胜3A发布了6ES72231BL320XB0 6ES7 2231-询2231BL320XB02221HF320XB0220DD065A0NY2201AAAVF1AM¥1110去看看恒生进口自动化发布了2231BL320XB0 2221HF320XB0 220DD065A0NY 2201AAAVF1AM议价2231Bl320XExpansion适用¥4300去看看泽亿凯进口自动化备件发布了议价Plc Expansion Module Model 6Es7 2231Bl320X适用2231BL320XB02221HF320XB0220DD065A0NY2201AAAVF1AM¥1110去看看深圳富康自动化发布了2231BL320XB0 2221HF320XB0 220DD065A0NY 2201AAAVF1AM议价321拓展数字¥2780去看看购买产品请留下11位手机号发布了议价-1200数字拓展6ES7221/222/2231BHq321BF321BL320XB