Lifecycle Compliance
Product status reads Obsolete. For a BOM freeze or PCN watch, lock your quantity now or spec a current-series alternative. Documentation traceability ends with the last factory lot.

Siemens, PLC Expansion Module, 6ES7122-1BB10-0AA0EACH, Obsolete.
| Parameter | Value |
|---|---|
| Weight | 0.03 kgs |
Product status reads Obsolete. For a BOM freeze or PCN watch, lock your quantity now or spec a current-series alternative. Documentation traceability ends with the last factory lot.
The closest listed peer is 6ES7132-4HB13-0AB0-EACH, but it carries a different order code. Verify electrical and mechanical compatibility before specifying.
Not confirmed. The two parts have different order codes; a direct swap should be verified against the panel wiring and PLC configuration.
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