Siemens Simatic DP RS-485 Repeater für Profibus (6ES7972-0AA02-0XA0) for sale online | eBay
Aussehen des RS 485-Repeaters; (6ES7972-0AA01-0XA0) - SIMATIC S7-400 Automatisierungs… - ID: 1117740 - Industry Support Siemens
Siemens 6ES7972-0AA01-0XA0 E:04 SIMATIC DP RS485 REPEATER used good condition - CoSysS
6ES7972-0AA00-0XA0 by Siemens | JC-Electronics
Used Siemens Test Ok Real 6es7972-0aa01-0xa0 Simatic Dp, Rs485 Repeater For The Connection Of Profibus/mpi Bus Systems With Max. - Motor Driver - AliExpress