Pay in 4 interest-free payments of $184.50 Learn more
Ships within 48 hours · Estimated delivery Nov 4 - Nov 9
1-year warranty
The quality Greenlee RETAINER-SPRING
9-Foot Handset Cord
Software selectable between T1 and E1
The Greenlee FRAME WELDMENT
Adtran TSU 120 External DSU/CSU 1202129L2 NEW hardware accessories 1-year warrantyProduct features The TSU 120 are modular, full featured T1 FT1 multiplexers designed to support a wide range of end user applications. Equipped with both a synchronous V. 35 DTE interface and a DSX 1 PBX port, the TSU 120 supports applications combining digital voice and high speed data. As interface requirements increase, the flexibility of the TSU 120 benefits the user with modularity through its expansion slot. The TSU 120 provides complete
