- Compatible with KX-TDA100, KX-TDA200, KX-TDA600, KX-TDE100, KX-TDE 200, KX-TDE 600 Panasonic Phone Systems
- Support up to 8 CO Lines per Card
- 2 ports have power failure transfer
- Card requires 1 free slot
Panasonic 8-Port CO Trunk Card KX-TDA0180 for TDA and TDE Systems