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Adtran 1200880L1
Adtran 1200880L1 Interchangeable Network Interface Modules (NIMs) for 56/64K, T1/FT1, Serial, or T1/FT1 w/DSX-1. ( New Adtran NetVanta 3305 Modular Access Router )Adtran 1200880L1 Interchangeable Network Interface Modules (NIMs) for...
Adtran 1200980L1
Adtran 1202029L2 Standalone ISDN Terminal Adapter. ( Used Adtran ISU 128 U-Interface )Adtran 1202029L2 Standalone ISDN Terminal Adapter. ( Used Adtran ISU 128 U-Interface )
Adtran 1202029L2
Adtran 1202029L2 Standalone ISDN Terminal Adapter. ( Used Adtran ISU 128 U-Interface )Adtran 1202029L2 Standalone ISDN Terminal Adapter. ( Used Adtran ISU 128 U-Interface )
Adtran 1202052L1
Adtran 1202052L1 SNMP-Managed Integrated Access Device/ T1 Multiplexer. ( Used Adtran TSU 100e )Adtran 1202052L1 SNMP-Managed Integrated Access Device/ T1 Multiplexer. ( Used Adtran TSU 100e )
Adtran 120080L1#HS
Adtran 1200080L1#HS Dual foreign exchange subscriber end (MW) module for TSU or TDU. ( Used Adtran TSU Dual FXS Plus (MW) Module )Adtran 1200080L1#HS Dual foreign exchange subscriber end (MW)...
Adtran 1200060L1
Adtran TSU is a T1/FT1 DSU/CSU Single V.35 Interface First Generation ( Adtran DSU/CSU )Adtran TSU is a T1/FT1 DSU/CSU Single V.35 Interface First Generation ( Adtran DSU/CSU )
Adtran 1202022L2
T1 CSU Ace For Voice Applications 2nd generation. ( Used Adtran 1202022L2 )T1 CSU Ace For Voice Applications 2nd generation. ( Used Adtran 1202022L2 )
Adtran 1200015L2
Adtran DSU III S2W 1200015L2 Switched 56 DSU/CSU ( Adtran 1200015L2 )Adtran DSU III S2W 1200015L2 Switched 56 DSU/CSU ( Adtran 1200015L2 )
Adtran 1200104L2
Adtran TSU Dual FXO Module This is the Plug On Module ( Adtran 1200104L2) 1200104L2Adtran TSU Dual FXO Module This is the Plug On Module ( Adtran 1200104L2) 1200104L2
Adtran 1200103L2
Adtran TSU Dual FXO Module This is the Plug In Module ( Adtran 1200103L2) 1200103L2Adtran TSU Dual FXO Module This is the Plug In Module ( Adtran 1200103L2) 1200103L2
Adtran 1200055L1#HS
Adtran 1200055L1#HS DSX-1 Module Provides DSX-1 signal for PBX applications hot swappable ( Adtran 1200055L1#HS ) 1200.055.L1#HSAdtran 1200055L1#HS DSX-1 Module Provides DSX-1 signal for PBX applications hot swappable ( Adtran...
Adtran 1200217L4
Adtran T3SU 300 A T3 DSU/CSU With V.34 Modem and Unchannelized T3 ( Unused open box units ) ( Adtran T3SU300 ) DC PowerAdtran T3SU 300 A T3 DSU/CSU With...
Adtran 1200180L1
ATLAS 800 Base Unit, AC Functions as a multi-T1 or T3 IAD, 3/1/0 DACS and ISDN switch. Two network interfaces, each independently configurable for T1, DSX-1, or PRI operation Eight...
Adtran 1202156L2
Adtran TDU 120E Rackmount version of TSU 120E ( Used Adtran 1202156L2 )Adtran TDU 120E Rackmount version of TSU 120E ( Used Adtran 1202156L2 )
Adtran 1200284L1
Adtran 1200284L1 T3SU/OSU 300 Quad DSX-1 Provides up to 4 DSX-1 PortsAdtran 1200284L1 T3SU/OSU 300 Quad DSX-1 Provides up to 4 DSX-1 Ports
Adtran 1200062L1
Mint Condition Adtran 1200062L1 Like new in original box with power cord. In stock and ready to ship. Adtran DSU 56/64 DSU/CSU STANDALONE V.35 DTE INTERFACE We also buy new, used...
