Definity Integrated Channel Service Unit ICSU 120A3

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Definity Integrated Channel Service Unit

Definity ICSU 120A3

Features:

DEFINITY ICSU plugs directly into the system backplane, plugs directly into the DS1 circuit card I/O connector
Compatible with DS1/ISDN Trunk Circuit Card (TN767E) and Universal DS1/ISDN PRI Trunk Circuit Card (TN464F)
DS1 CPE Loop-back jack (63878A) required where network provider does not install a smart-jack
Includes 20-foot smart-jack cable

Warranty

Maintenance Agreement

Easy Return Policy

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