Siemens 6GK1951-0DB02 Siemens Solution Partner Value Package Industrial Strength Networks Wireless LAN (SCALANCE) - USA Hardware Collection 2x SCALANCE W774-1 2x SCALANCE W788-2 2x KEY-PLUG W740 iFeatures 2x KEY-PLUG W780 iFeatures 12x IWLAN Antenne ANT795-4MA 8x TERIMNATING RESISTOR 50 Ohm