SIEMENS 6ES5374-2KM21 Description Description SIEMENS SIMATIC S5, MEMORY CARD LONG TYPE 5V ONLY FLASH-EPROM, 4 MBYTES Related products SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FK7022-5AK71-1AG0 SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1790L811A SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK7042-5AK71-1FB0
