INDUSTRY EXPERTS
Decades of Equipment Knowlege.








2 in stock
This listing is for a NEW SIEMENS 6ES7 138-4AA01-0AA0. It is designed for SIMATIC ET200S distributed I/O systems as a reserve module. This unit is categorized as a terminal module and includes the following capabilities: placeholder functionality, compact form factor, and DIN rail mounting.
Decades of Equipment Knowlege.
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