SIEMENS S79220-B4402-F888 Description Description SIEMENS STEP 7 PROFESSIONAL 2010 / V12 COMBO UPGRADE 2010/V11; 2010/V12 Related products SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FK6032-6AK71-1TG0 SIEMENS 1FK7103-5AF71-1DH0 SIEMENS 1FK7042-5AK71-1FB0 SIEMENS 1FT5072-0AC01-1-Z SIEMENS 1FK7022-5AK71-1AG0
