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6ES7972-0BB41-0XA0 SIMATIC DP, BUS CONNECTOR FOR PROFIBUS UP TO 12 MBIT/S WITH TILTED CABLE OUTLET, 15,8 X 54 X 39,5 MM （HXD）, TERMINAT. RESIST. WITH ISOLAT. FUNCTION, WITH PG SOCKET 西門子通信電纜接頭

6ES7972-0BA41-0XA0 SIMATIC DP,BUS CONNECTOR FOR PROFIBUS UP TO 12 MBIT/S WITH TILTED CABLE OUTLET, 15,8 X 54 X 39,5 MM （HXD）, TERMINAT. RESIST. WITH ISOLAT. FUNCTION, WITHOUT PG SOCKET 西門子通信電纜接頭