NORSTAR LS/DS TRUNK CARD

Features:

• Provides access for up to 4 Central Office analog lines
• All LS (Loop Start)/DS (Disconnect Supervision) Trunk Cartidges have Disconnect Supervision capability and are labeled "DS" on the faceplate
• Does not support Caller-ID

Compatibility:

• Compatible with the MICS core, MICS 12x0 Fiber and Copper Trunk Modules, the CICS core, and the Modular 8x24 Copper Trunk Module

Discontinued item , we have them in used or refurbish condition, in stock call us before purchasing