6ES7954-8LL02-0AA0 SIEMENS ⍾ 6ES79548LL020AA0

SIMATIC S7-1200, COMMUNICATION MODULE CM 1241, RS422/485, 9 PIN SUB D (MALE), SUPPORTS MESSAGE BASED FREEPORT

SIMATIC S7, MEMORY CARD FOR S7-1X00 CPU, 3,3 V FLASH, 2 GBYTE

SIMATIC S7, MEMORY CARD FOR S7-1X00 CPU, 3,3 V FLASH, 32 GBYTE