Telephone Systems Telecom » CSU DSU SMDSU
| PARADYNE 7112-A1-201 T1 FT1 SNMP ENET Stand Alone NEW
$100.00 
PARADYNE 7112-A1-201 T1 FT1 SNMP ENET Stand Alone NEW
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| Adtran 1200.019L1 NT1 ACE ISDN Network Termination
$65.81
Adtran 1200.019L1 NT1 ACE ISDN Network Termination
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| Adtran 1200295L1 TSU ACE External DSU CSU NEW NEW NEW
$129.95
Adtran 1200295L1 TSU ACE External DSU CSU NEW NEW NEW
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| Adtran T1 ESF CSU ACE 3rd gen. P N 1203.025L1 w screen
$70.00
Adtran T1 ESF CSU ACE 3rd gen. P N 1203.025L1 w screen
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| AdTran Smart 16 e Datamate controller 1200.045L1 tested
$99.00
AdTran Smart 16 e Datamate controller 1200.045L1 tested
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| AdTran T1 ESF CSU ACE 4th GEN 1204025L1 warranty
$199.00
AdTran T1 ESF CSU ACE 4th GEN 1204025L1 warranty
|
| ADTRAN 1200217L2 T3SU 300 Multiplexer
$400.00
ADTRAN 1200217L2 T3SU 300 Multiplexer
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| ADTRAN TSU LT 1202.06L1 ---- SA T1 FT1 DSU CSU SGL V.35
$39.95
ADTRAN TSU LT 1202.06L1 ---- SA T1 FT1 DSU CSU SGL V.35
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| Nortel Networks 111373 Access Node AE1001013
$549.99
Nortel Networks 111373 Access Node AE1001013
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| Larscom SPLIT-T Fractional FT1 DSU CSU Multiplexer
$49.99
Larscom SPLIT-T Fractional FT1 DSU CSU Multiplexer
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| Adtran TSU LT TSU 2nd Gen 1202.060L1 FREE SHIPPING
$18.00
Adtran TSU LT TSU 2nd Gen 1202.060L1 FREE SHIPPING
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| IBM 73.4GB 10K SCSI U320 32P0730 WITH TRAY
$99.99
IBM 73.4GB 10K SCSI U320 32P0730 WITH TRAY
|
| MEMOTEC ISU1500 ISU 1500 T1 FT1 CSU DSU
$225.00
MEMOTEC ISU1500 ISU 1500 T1 FT1 CSU DSU
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| ADTRAN TSU LT 2nd GEN 1202.060L1 w Cables NEW in box
$35.00
ADTRAN TSU LT 2nd GEN 1202.060L1 w Cables NEW in box
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| SAMSUNG CD-MASTER48E SC-148 CD ROM DRIVE
$1.99
SAMSUNG CD-MASTER48E SC-148 CD ROM DRIVE
|
| WESTERN DIGITAL WD400 40GB ENHANCED IDE HARD DRIVE
$14.99
WESTERN DIGITAL WD400 40GB ENHANCED IDE HARD DRIVE
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| WESTERN DIGITAL WD400 40GB ENHANCED IDE HARD DRIVE
$14.99
WESTERN DIGITAL WD400 40GB ENHANCED IDE HARD DRIVE
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| PARADYNE ACCULINK 3160-A2-210 T1 DSU CSU ESF 2 PORT
$49.99
PARADYNE ACCULINK 3160-A2-210 T1 DSU CSU ESF 2 PORT
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| LOT ADTRAN DDST III AUTO RATE ADAPTIVE AT&T DATAPHONE
$29.99
LOT ADTRAN DDST III AUTO RATE ADAPTIVE AT&T DATAPHONE
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| LOT 3 VERILINK TXPORT T1 CSU UNITS F-1544-200B-11
$99.99
LOT 3 VERILINK TXPORT T1 CSU UNITS F-1544-200B-11
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| LARSCOM ACCESS-T DSU CSU T-401
$42.30
LARSCOM ACCESS-T DSU CSU T-401
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| MOTOROLA CODEX 2111 2111LDSU 48150 LDSU L DSU
$99.99
MOTOROLA CODEX 2111 2111LDSU 48150 LDSU L DSU
|
| VERILINK TXPORT T-VIEW 1544 E F-1544-600-11 (LOT OF 2)#
$65.00
VERILINK TXPORT T-VIEW 1544 E F-1544-600-11 (LOT OF 2)#
|
| MAXTOR FIREBALL 3 20GB HARD DRIVE VAM51JJ0
$19.99
MAXTOR FIREBALL 3 20GB HARD DRIVE VAM51JJ0
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| MAXTOR FIREBALL 3 40GB HARD DRIVE VAM51JJ0
$39.99
MAXTOR FIREBALL 3 40GB HARD DRIVE VAM51JJ0
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| MAXTOR DIAMONDMAX 40GB IDE HDD 6E040L0510653 NAR61590
$24.99
MAXTOR DIAMONDMAX 40GB IDE HDD 6E040L0510653 NAR61590
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| Larscom Access-T-211 Network Access DSU CSU
$199.99
Larscom Access-T-211 Network Access DSU CSU
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| NCR PCI to SE SCSI ADAPTER CARD NCR8100S
$34.99
NCR PCI to SE SCSI ADAPTER CARD NCR8100S
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| AMP 9952 94V-0 CARD
$1.99
AMP 9952 94V-0 CARD
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| GATEWAY 32MB AGP TNT-2 CT5823 VIDEO CARD
$14.99
GATEWAY 32MB AGP TNT-2 CT5823 VIDEO CARD
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| Astrocom 2364 CSU DSU in Original Box
$16.90
Astrocom 2364 CSU DSU in Original Box
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| Adtran DSU III AR External DSU 1202011L1
$149.99
Adtran DSU III AR External DSU 1202011L1
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| Paradyne 7112-A1-201 SNMP DSU CSU
$27.99
Paradyne 7112-A1-201 SNMP DSU CSU
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| AT&T Paradyne 3150-A2-210 ESF T1 CSU
$51.99
AT&T Paradyne 3150-A2-210 ESF T1 CSU
|
| MAXTOR HARD DRIVE SLIM DESKTOP 20GB ATA IDE 2B020H1
$14.99
MAXTOR HARD DRIVE SLIM DESKTOP 20GB ATA IDE 2B020H1
|
| Cisco 3500 Series 24 Port Switch WS-C3524-XL-EN
$49.99
Cisco 3500 Series 24 Port Switch WS-C3524-XL-EN
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| Digital Link Extended T1 CSU DL551X
$24.95
Digital Link Extended T1 CSU DL551X
|
| Adtran 1200.217L2 1200217L2 T3SU RM 1-Year Warranty
$150.00
Adtran 1200.217L2 1200217L2 T3SU RM 1-Year Warranty
|
| ADC KENTROX T-SERV II 77965 STANDALONE CSU T1
$4.99
ADC KENTROX T-SERV II 77965 STANDALONE CSU T1
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| ADTRAN 1200065L1 DROP AND INSERT OPTION NEW LOOK!
$99.99
ADTRAN 1200065L1 DROP AND INSERT OPTION NEW LOOK!
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| Paradyne 2-PORT DSU CSU Modem Model 3160-A3-210 Used
$49.99
Paradyne 2-PORT DSU CSU Modem Model 3160-A3-210 Used
|
| AT&T PARADYNE COMSPHERE 3610-A3-024 USED
$48.00
AT&T PARADYNE COMSPHERE 3610-A3-024 USED
|
| Adtran TA T1 TDM 3rd Generation
$79.00
Adtran TA T1 TDM 3rd Generation
|
| Digital Link 900-01900-01 Prelude Encore
$14.99
Digital Link 900-01900-01 Prelude Encore
|
| Brand New ADC Kentrox 78222 D-SERV DSU CSU NIB
$19.99
Brand New ADC Kentrox 78222 D-SERV DSU CSU NIB
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| Adtran 4213616L1 Total Access 616 TA 4213616L1#TDM
$150.00
Adtran 4213616L1 Total Access 616 TA 4213616L1#TDM
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| Adtran 1200307L2 Atlas 550 500 Series T1 Network Module
$69.99
Adtran 1200307L2 Atlas 550 500 Series T1 Network Module
|
| ADTRAN TSU ACE DSU EUC 2ND GEN 1202295L1 FT1CSU V35 Cbl
$20.00
ADTRAN TSU ACE DSU EUC 2ND GEN 1202295L1 FT1CSU V35 Cbl
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| ADTRAN TA IAD Install Kit 1800001L1 Rev A Brand New
$75.00
ADTRAN TA IAD Install Kit 1800001L1 Rev A Brand New
|
| AdtraN Total Reach DDS-DP Preferred Option 64 Kb DSU CS
$164.99
AdtraN Total Reach DDS-DP Preferred Option 64 Kb DSU CS
|
| MOTOROLA TELENETICS FT100S MULTIPLEXER T1 ESF CSU DSU
$189.99
MOTOROLA TELENETICS FT100S MULTIPLEXER T1 ESF CSU DSU
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| TxPORT Productivity Series 210 CSU Model 210, 100MA
$74.99
TxPORT Productivity Series 210 CSU Model 210, 100MA
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| Adtran TSU 1200.060L1 T1 FT1 Data service Channel DSU C
$9.49
Adtran TSU 1200.060L1 T1 FT1 Data service Channel DSU C
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| Adtran TSU LT P N 1202.060L1
$31.99
Adtran TSU LT P N 1202.060L1
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| Adtran PN: 1200.300L1 1200300L1 4 port Quad FXS Card
$100.00
Adtran PN: 1200.300L1 1200300L1 4 port Quad FXS Card
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| ADTRAN TSU 120E 1202.129L1 DSU CSU W CISCO CABLE
$325.00
ADTRAN TSU 120E 1202.129L1 DSU CSU W CISCO CABLE
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| AT&T Paradyne Acculink 3160 3160-A2-210
$23.75
AT&T Paradyne Acculink 3160 3160-A2-210
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| DataSMART Max 72771 T1 4 Port ADD DROP ADC Kentrox
$51.99
DataSMART Max 72771 T1 4 Port ADD DROP ADC Kentrox
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| ADTRAN TSU 2nd GENERATION LT DSU CSU Used STILL WORKS
$12.99
ADTRAN TSU 2nd GENERATION LT DSU CSU Used STILL WORKS
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| Adtran 1202129L2 TSU 120 w 2-YEAR WARRANTY! 1202.129L2
$100.00
Adtran 1202129L2 TSU 120 w 2-YEAR WARRANTY! 1202.129L2
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| ADTRAN TSU600 TSU-500 29 FXS Ports v.35 Port
$500.00
ADTRAN TSU600 TSU-500 29 FXS Ports v.35 Port
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| KENTROX 77931 SATELLITE 931 T1 CSU 77931P
$99.00
KENTROX 77931 SATELLITE 931 T1 CSU 77931P
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| Adtran T1 CSU ACE for T1 Line Conditioner 1200022L2 PBX
$39.95
Adtran T1 CSU ACE for T1 Line Conditioner 1200022L2 PBX
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| ADC Kentrox DataSMART 658 T1 DSU CSU Data and Voice
$49.99
ADC Kentrox DataSMART 658 T1 DSU CSU Data and Voice
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| ADC Kentrox DataSMART 658 T1 DSU CSU Data and Voice
$49.99
ADC Kentrox DataSMART 658 T1 DSU CSU Data and Voice
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| ADTRAN TSU600 TSU-600 20 FXS Ports 1 v.35 Port
$500.00
ADTRAN TSU600 TSU-600 20 FXS Ports 1 v.35 Port
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| NORTEL 56K 64 DSU CSU DDS Card 4P8USA-24230-DE-N
$189.99
NORTEL 56K 64 DSU CSU DDS Card 4P8USA-24230-DE-N
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| ADTRAN TSU600 TSU-500 8 FXO, 12 FXS, 1 v.35 Ports
$500.00
ADTRAN TSU600 TSU-500 8 FXO, 12 FXS, 1 v.35 Ports
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| TELEPROCESSING PRODUCTS FLEXCOMM 8710 FT1 T1 DSU
$16.20
TELEPROCESSING PRODUCTS FLEXCOMM 8710 FT1 T1 DSU
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| Kentrox DataSMART Max T1 FT1 Multi-port DSU CSU
$200.00
Kentrox DataSMART Max T1 FT1 Multi-port DSU CSU
|
| ADC KENTROX 78222 D-SERV DSU CSU
$19.99
ADC KENTROX 78222 D-SERV DSU CSU
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| adtran total access 924
$1,000.00
adtran total access 924
|
| ADTRAN TSU ACE T1 CONNECTION
$299.00
ADTRAN TSU ACE T1 CONNECTION
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| ADTRAN ISU 128 P N: 1202.029L2 ^
$45.00
ADTRAN ISU 128 P N: 1202.029L2 ^
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| ADTRAN TSU LT 2nd GEN P N: 1202.060L1
$45.00
ADTRAN TSU LT 2nd GEN P N: 1202.060L1
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| ADC Kentrox T-Serv II DSU CSU 77123-L2
$99.95
ADC Kentrox T-Serv II DSU CSU 77123-L2
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| EAZY Black Box MT146A DSU CSU
$49.99
EAZY Black Box MT146A DSU CSU
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| ADTRAN DSU 56 64 DSU CSU external 1200062L1
$99.99
ADTRAN DSU 56 64 DSU CSU external 1200062L1
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| KENTROX 77931 SATELLITE 931 T1 CSU CONDITIONING
$120.00
KENTROX 77931 SATELLITE 931 T1 CSU CONDITIONING
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| Adtran 1175006L2 AC Power for TA w 1-YEAR WARRANTY!
$35.00
Adtran 1175006L2 AC Power for TA w 1-YEAR WARRANTY!
|
| PARADYNE Acculink 3160-A2-210 T1 DSU CSU
$39.99
PARADYNE Acculink 3160-A2-210 T1 DSU CSU
|
| TXPORT T1 CSU 1544 F-1544-100N-11 w POWER ADAPTERS *
$65.00
TXPORT T1 CSU 1544 F-1544-100N-11 w POWER ADAPTERS *
|
| PARADYNE LUCENT 3150-A2-210-0GB ACCULINK MODEM CSU T1
$19.00
PARADYNE LUCENT 3150-A2-210-0GB ACCULINK MODEM CSU T1
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| Adtran TA616 T1 TDM +DSX-1 IP ROUTER 4213616L1#TDM ATM
$899.00
Adtran TA616 T1 TDM +DSX-1 IP ROUTER 4213616L1#TDM ATM
|
| Adtran TSU ACE 2nd Gen V.35 NX56 64 21202295L1 AS-IS
$16.28
Adtran TSU ACE 2nd Gen V.35 NX56 64 21202295L1 AS-IS
|
| Larscom Access T-111 Network Multiplexer DSU CSU FT1
$10.28
Larscom Access T-111 Network Multiplexer DSU CSU FT1
|
| Visual UpTime 807-0049-3 Analysis Service Element ASE
$20.57
Visual UpTime 807-0049-3 Analysis Service Element ASE
|
| Dowty DCP35552 T-1 ESF CSU DSU Networking Router Modem
$99.90
Dowty DCP35552 T-1 ESF CSU DSU Networking Router Modem
|
| ADTRAN T1 Channel Service Unit CSU ACE DTE 1200.022L2
$92.59
ADTRAN T1 Channel Service Unit CSU ACE DTE 1200.022L2
|
| Paradyne COMSPHERE 3511-B1-002
$139.00
Paradyne COMSPHERE 3511-B1-002
|
| Visual Networks 807-0102
$109.00
Visual Networks 807-0102
|
| VISUAL UPTIME 807-0049-3 ANALYSIS SERVICES ELEMENT
$19.99
VISUAL UPTIME 807-0049-3 ANALYSIS SERVICES ELEMENT
|
| ADC KENTROX 78260 w 12 ADC KENTROX D-SERV CSU DSU *
$75.00
ADC KENTROX 78260 w 12 ADC KENTROX D-SERV CSU DSU *
|
| VERILINK ESF T1 CSU 551V ST L2 305-010172-001 *
$95.00
VERILINK ESF T1 CSU 551V ST L2 305-010172-001 *
|
| LOT OF 7 ADTRAN TSU IQ 1200.215L1 - GREAT!!! ^
$95.00
LOT OF 7 ADTRAN TSU IQ 1200.215L1 - GREAT!!! ^
|
| LOT OF 2 ADTRAN ISU 512-U 1200.086L1 - GREAT!!! ^
$100.00
LOT OF 2 ADTRAN ISU 512-U 1200.086L1 - GREAT!!! ^
|
| Paradyne AT&T ESF T1 CSU DSU Rackmount ATT Rack Adtran
$119.00
Paradyne AT&T ESF T1 CSU DSU Rackmount ATT Rack Adtran
|
| Adtran 1200062L1 1200.062L1 DSU 56 64 *SHIPS TODAY*
$40.00
Adtran 1200062L1 1200.062L1 DSU 56 64 *SHIPS TODAY*
|
| Pair of Paradyne AT&T - Acculink 3160-A1-210 CSU DSU
$75.00
Pair of Paradyne AT&T - Acculink 3160-A1-210 CSU DSU
|
| Adtran 1200262L1 1200.262L1 IMUX 830 890 Nx56 64 Module
$375.00
Adtran 1200262L1 1200.262L1 IMUX 830 890 Nx56 64 Module
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