詳細內(nèi)容：德國赫斯曼Hirschmann交換機 經(jīng)營：赫斯曼Hirschmann傳感器 交換機 通訊卡... 型號：RS20-0400M2M2SDAEHC RS20-0400M2M2SDAPHC RS20-0400M2M2TDAEHC RS20-0400M2M2TDAPHC RS20-0400M2M2TDHEHC RS20-0400M2M2TDHPHC RS20-0400M2M2EDHEHC RS20-0400M2M2EDHPHC RS20-0400M2M2SDBEHC RS20-0400M2M2SDBPHC RS20-0400M2M2TDBEHC RS20-0400M2M2TDBPHC RS20-0400M2M2EDBEHC RS20-0400M2M2EDBPHC RS20-0400M2T1SDAEHC RS20-0400M2T1SDAPHC RS20-0400M2T1TDAEHC RS20-0400M2T1TDAPHC RS20-0400M2T1EDAEHC RS20-0400M2T1EDAPHC RS20-0400M2T1SDHEHC RS20-0400M2T1SDHPHC RS20-0400M2T1TDHEHC RS20-0400M2T1TDHPHC RS20-0400M2T1EDHEHC RS20-0400M2T1EDHPHC RS20-0400M2T1SDBEHC RS20-0400M2T1SDBPHC RS20-0400M2T1TDBEHC RS20-0400M2T1TDBPHC RS20-0400M2T1EDBEHC RS20-0400M2T1EDBPHC RS20-0400S2S2SDAEHC RS20-0400S2S2SDAPHC RS20-0400S2S2TDAEHC RS20-0400S2S2TDAPHC RS20-0400S2S2EDAEHC RS20-0400S2S2EDAPHC RS20-0400S2S2SDHEHC RS20-0400S2S2SDHPHC RS20-0400S2S2TDHEHC RS20-0400S2S2TDHPHC RS20-0400S2S2EDHEHC RS20-0400S2S2EDHPHC RS20-0400S2S2SDBEHC RS20-0400S2S2SDBPHC RS20-0400S2S2TDBEHC RS20-0400S2S2TDBPHC RS20-0400S2S2EDBEHC RS20-0400S2S2EDBPHC RS20-0400S2T1SDAEHC RS20-0400S2T1SDAPHC RS20-0400S2T1TDAEHC RS20-0400S2T1TDAPHC RS20-0400S2T1EDAEHC RS20-0400S2T1EDAPHC RS20-0400S2T1SDHEHC RS20-0400S2T1SDHPHC RS20-0400S2T1TDHEHC RS20-0400S2T1TDHPHC RS20-0400S2T1EDHEHC RS20-0400S2T1EDHPHC RS20-0400S2T1SDBEHC RS20-0400S2T1SDBPHC RS20-0400S2T1TDBEHC RS20-0400S2T1TDBPHC RS20-0400S2T1EDBEHC RS20-0400S2T1EDBPHC RS20-0400T1T1SDAEHC RS20-0400T1T1SDAPHC RS20-0400T1T1TDAEHC RS20-0400T1T1TDAPHC RS20-0400T1T1EDAEHC RS20-0400T1T1EDAPHC RS20-0400T1T1SDHEHC RS20-0400T1T1SDHPHC RS20-0400T1T1TDHEHC RS20-0400T1T1TDHPHC RS20-0400T1T1EDHEHC RS20-0400T1T1EDHPHC RS20-0400T1T1SDBEHC RS20-0400T1T1SDBPHC RS20-0400T1T1TDBEHC RS20-0400T1T1TDBPHC RS20-0400T1T1EDBEHC RS20-0400T1T1EDBPHC RS20-0800M2M2SDAEHC RS20-0800M2M2SDAPHC RS20-0800M2M2TDAEHC RS20-0800M2M2TDAPHC RS20-0800M2M2EDAEHC RS20-0800M2M2EDAPHC RS20-0800M2M2SDHEHC RS20-0800M2M2SDHPHC RS20-0800M2M2TDHEHC RS20-0800M2M2TDHPHC RS20-0800M2M2EDHEHC RS20-0800M2M2EDHPHC RS20-0800M2M2SDBEHC RS20-0800M2M2SDBPHC RS20-0800M2M2TDBEHC RS20-0800M2M2TDBPHC RS20-0800M2M2EDBEHC RS20-0800M2M2EDBPHC RS20-0800M4M4SDAEHC RS20-0800M4M4SDAPHC RS20-0800M4M4TDAEHC RS20-0800M4M4TDAPHC RS20-0800M4M4EDAEHC RS20-0800M4M4EDAPHC RS20-0800M4M4SDHEHC RS20-0800M4M4SDHPHC RS20-0800M4M4TDHEHC RS20-0800M4M4TDHPHC RS20-0800M4M4EDHEHC RS20-0800M4M4EDHPHC RS20-0800M4M4SDBEHC RS20-0800M4M4SDBPHC RS20-0800M4M4TDBEHC RS20-0800M4M4TDBPHC RS20-0800M4M4EDBEHC RS20-0800M4M4EDBPHC RS20-0800S2S2SDAEHC RS20-0800S2S2SDAPHC RS20-0800S2S2TDAEHC RS20-0800S2S2TDAPHC RS20-0800S2S2EDAEHC RS200800S2S2SDHEHC...