ITEM LIKE NEW
(NT7B75GA-93, NT7B75GB-93, NT7B69AAAA, NT7B69AAAB, NT7B69AAAC)
Norstar LS/DS Features
- Provides access for up to 4 Central Office analog lines
- All LS (Loop Start)/DS (Disconnect Supervision) trunk cartridges have Disconnect Supervision and are labeled with “DS” on the faceplate
Compatibility
- Compatible with the MICS core, MICS 12×0 Fiber and Copper Trunk Modules, the CICS core, and the Modular 8×24 Copper Trunk Module