SIEMENS 6ES7138‑4FA04‑0AB0 ET 200S Digital Input Module USED

SIEMENS 6ES7138‑4DF01‑0AB0 SIMATIC 1SI 3964/ASCII Serial Interface USED

Siemens 6ES7-138-4DF01-0AB0 Interface Module USED

SIEMENS 6ES7 138-4HA00-0AB0 DP-Master Interface Module USED

New factory sealed Siemens 6ES7138-4FB02-0AB0 Real US Stock

6ES7 138-4FB02-0AB0 NEW SIEMENS 6ES7138-4FB02-0AB0 ET200S DP ELECTRON MODULE

New Siemens 6ES7151-1AA04-0AB0 6ES7 151-1AA04-0AB0 INTERFACE MODULE FOR ET200S

NEW 6ES7 138-4FB02-0AB0 SIEMENS 6ES7138-4FB02-0AB0 ET200S DP ELECTRON MODULE