Adtran TSU 120 External DSU/CSU 1202129L2 NEW hardware accessories The Greenlee FRAME WELDMENT

The Greenlee FRAME WELDMENT

The quality Greenlee RETAINER-SPRING

12 Fixed Function Keys

Dimensions: 10

Content Filtering Service subscription (1-year)

Adtran TSU 120 External DSU/CSU 1202129L2 NEW hardware accessories The Greenlee FRAME WELDMENTProduct 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