Obsolete voltage‑input unit for old‑site industrial data acquisition. ...

Retired current‑input module for legacy industrial monitoring tasks. ...

Discontinued current‑input module for old industrial data collection. ...

Low‑cost unshielded board for NI DAQ I‑O and counter‑timer connections. ...

Legacy network base to link FieldPoint modules with host systems. ...

Retired module connecting FieldPoint I‑O over RS‑485 network. ...