Siemens 6GK7972-0MG00-0XA0 Description Description Siemens TS GSM MODULE Related products SIEMENS 1FK7022-5AK71-1DA0 SIEMENS 1FK6032-6AK71-1TG0 SIEMENS 1FK7063-5AF71-1FG2 SIEMENS 1FK6042-6AF71-1TH0 SIEMENS 1FN3300-4SA00-0AA0 SIEMENS 1FK7044-7AF71-1EG0
