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Siemens - 6ES75121DM030AB0 - SIMATIC DP, CPU 1512SP-1, 3 Port Switch, 24 VDC, Memory Card Required - RS
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CPU 1512SP F-1 PN, 300 kB / 1 MB, 1xPN interface with 3 ports (1xRJ45, 2x via BusAdapter (RJ45 or FC)), requires MMC - 6ES75121SK010AB0
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Spare part*** SIMATIC DP, CPU 1512SP-1 PN for ET 200SP, Central processing unit with Work memory - 6ES75121DK000AB0
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Siemens - 6ES75121DM030AB0 - SIMATIC DP, CPU 1512SP-1, 3 Port Switch, 24 VDC, Memory Card Required - RS
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