HomeNortel Phone SystemNorstar LS/DS 4x0 Trunk Card (NT5B40GA)

Norstar LS/DS 4x0 Trunk Card (NT5B40GA) The Norstar LS/DS 4x0 Trunk Card provides access for up to four outside telephone lines. $55.00 Refurbished

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The Norstar LS/DS 4x0 Trunk Card provides access for up to four outside telephone lines.

All LS (Loop Start)/DS (Disconnect Supervision) Trunk Cartridges have Disconnect Supervision capability and are labeled with “DS” on the faceplate.

The Norstar LS/DS is compatible with the Norstar Modular 824 system, Modular ICS system, Compact ICS system and with Fiber and Copper Trunk Modules.

Two Year Warranty