1175407L2 | Quad FXO module for the Total Access 750/850. Supports Foreign Exchange Office and Dial Pulse Terminate (DPT). 50 pin AMP connector for FXO connectivity. The Total Access 1500 uses the 1180407L1 for its FXO card. |
Total Access 750/850 Quad FXO Module |
1180407L1 Quad circuit COT POTS access module for the Total Access 1500, Supports MLT. ...
Come From NATIONAL DATA MUX
1180408L1 Plain Old Telephone Service. Remote terminal unit. Supports MLT. ...
Come From NATIONAL DATA MUX