Siemens C8451-A12-A73-6 Description Description Siemens Siemens Communication PCB Related products SIEMENS 1FK7011-5AK71-1TG3 SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FK7083-5AF71-1EB3 SIEMENS 1FT5066-1AF71-4AA0 SIEMENS 1FK7042-5AF71-1EA0 SIEMENS 1FN1910-0AA20-1AA0