CP 342-5 6GK7342-5DA03-0XE0西门子通讯模块342-5DA03-0XE0
CP 342-5西门子6GK7342-5DA02-0XE0通信模块342-5DA02-0XE0
6GK7277-1AA10-0AA0西门子CSM 1277开关模块6GK7 277-1AA10-OAAO
西门子6GK7243-5DX30-0XE0 CM 1243-5 PROFIBUS DP主站模块
西门子6GK7243-1GX00-0XE0 CP243-1IT 通信模块243-1GX00-OXEO
西门子6GK7243-1EX00-0XE0 CP243-1通讯模块 243-1EX00-OXEO
西门子6GK7 443-5FX02-0XE0 CP443-5 6GK7443-5FX02-OXEO
西门子6GK7 443-1GX20-0XE0通信模块CP443-1 6GK7443-1GX20-OXEO
西门子6GK7 443-1EX20-0XE0 CP443-1通信模块6GK7443-1EX20-OXEO
6GK7 343-1GX31-0XE0 西门子CP343-1通讯模块6GK7343-1GX31-OXEO
CP 343-1通讯模块6GK7343-1EX30-0XE0西门子343-1EX30-OXEO
西门子6GK7 277-1AA10-0AA0 CSM 1277 以太网交换机
6GK7 243-1EX01-0XE0西门子CP 243-1 通讯模块6GK7243-1EX01-OXEO
西门子6GK7 242-5DX30-0XE0 CM 1242-5 PROFIBUS DP从站模块
6GK5907-8PA00 西门子KEY-PLUG W780 6GK5907-8PAOO
6GK5907-4PA00 西门子KEY-PLUG W740 6GK5907-4PAOO
西门子 6GK5795-6MP00-0AA0 ANT795-6MP IWLAN 天线
6GK5792-8DN00-0AA6 西门子ANT792-6MN天线 792-8DNOO-OAA6
西门子6GK5792-6MN00-0AA6/6GK5795-6MN10-0AA6/6MP00-0AA0
6GK5788-1FC00-0AA0 西门子W788-1RJ45 788-1FC00-OAAO