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| Item number: CIEN2-92439773 Manufacturer no.: 6GK7277-1AA10-0AA0 EAN/GTIN: n/a |
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![](/p.gif) | Compact Switch Module CSM 1277 for connecting SIMATIC S7-1200 and up to 3 further nodes to Industrial Ethernet with 10/100 Mbit/s; unmanaged switch, 4 RJ45 ports, ext. 24 V DC power supply LED diagnostics, S7-1200 module incl. electronic Equipment Manual on CD-ROM More information: Network | Ethernet interface type | Fast Ethernet | ![](/p.gif) | Ethernet LAN data rates | 10,100 Mbit/s | ![](/p.gif) | Copper ethernet cabling technology | 10BASE-T, 100BASE-TX | ![](/p.gif) | Networking standards | IEEE 802.3, IEEE 802.3u | Other features | Country of origin | Germany | Technical details | Compliance certificates | CE, REACH, RoHS, WEEE | ![](/p.gif) | Sustainability compliance | Yes | Ports & interfaces | Ethernet LAN (RJ-45) ports | 4 |
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![](/p.gif) | Other search terms: Ether switch module, Ethernet module, Ethernet modules, Ether switch modules, PoE switch, PoE switches, SIMATIC S7 extension expansion module, SIMATIC S7 communication module, SIMATIC S7-1200 Expansion module, SIMATIC S7-1200 Expansion modules, Siemens sector switch, Siemens sector switches, Switch module, simatic s7 communication module |
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