SIEMENS 6AV3971-1PA05-1AA0 Description Description SIEMENS MEMORY SUBMODULE FOR OP30 W/O EPROM OPERATING SYSTEM 768 KB FLASH-EPROM Related products SIEMENS 1FT5066-0AC01-2-Z SIEMENS 1FN3050-4SA00-0AA0 SIEMENS 1FK6032-6AK71-1TG0 SIEMENS 1FN1910-0AA20-3AA0 SIEMENS 1FK7044-7AF71-1EG0 SIEMENS 1FN3300-4SA00-0AA0
