Networking - DSUs and CSUs

Showing 1 to 25 of 185 DSUs and CSUs

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Adtran TA OPTI-3 Rackmount Chassis Bundle w/REDUNDANCY
Adtran - 4184003L1
from $7,139.99
1 Seller
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Adtran MX2800 REDUDNDANT M13 MUX AC w/O Modem w/ Patch Panel
Adtran - 4205291L6
from $2,748.47
8 Sellers
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Adtran MX2800 Redundant M13 MUX AC w/O Modem DB25F Cable
Adtran - 4205290L6
from $2,442.90
4 Sellers
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Adtran MX2800 Redundant M13 MUX AC w/ V34 Modem DB25F Cable
Adtran - 4205290L2
from $2,708.09
8 Sellers
Adtran DSU III AR 4-Wire DDS/SW56K LCD V.35 EIA-232; V.25 BIS DIALING.
Adtran DSU III AR 4-Wire DDS/SW56K LCD V.35 EIA-232; V.25 BIS DIALING.
Adtran - 1202011L1
from $375.00
2 Sellers
Adtran T3SU 300 MOD - Quad Dsx-1 Card 4 Dsx-1 Ports
Adtran T3SU 300 MOD - Quad Dsx-1 Card 4 Dsx-1 Ports
3 Cards/T3SU Max.
Adtran - 1200284L1
from $947.00
8 Sellers
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Adtran TSU 100 Modular T1/FT1 DSU/CSU w/V.35 EIA 530 DTE Interface
Adtran - 1202052L2
from $1,334.37
1 Seller
ADC Kentrox SATELLITE 932 T1 CSU DC POWER
ADC Kentrox SATELLITE 932 T1 CSU DC POWER
ADC Kentrox - 77932DC
from $309.72
1 Seller
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Adtran TA1500 WALLMOUNT Brackets
Adtran - 1180012L1
from $268.99
1 Seller
Adtran TA OPTI-3 Rackmount Chassis Bundle Non-REDUNDANCY
Adtran TA OPTI-3 Rackmount Chassis Bundle Non-REDUNDANCY
Adtran - 4184003L2
from $4,112.99
1 Seller
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Cisco NM-2CE1B
Cisco - NM2CE1BRF
from $295.00
1 Seller
Adtran T1 CSU ACE W/ POWER SUPPLY 3RD GEN
Adtran T1 CSU ACE W/ POWER SUPPLY 3RD GEN
Adtran - 1203022L1
from $358.82
10 Sellers
Adtran TA750/850 AC Power Supply Battery & Charger 115 Vac APPS
Adtran TA750/850 AC Power Supply Battery & Charger 115 Vac APPS
Adtran - 1175043L3
from $183.89
4 Sellers
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Adtran TSU 600E Multiplexer w/EMBEDDED SNMP 6 Slots
Adtran - 1202076L1
from $233.15
8 Sellers
Adtran DSU III AR DC All Rate DSU/CSU 4-Wire V.35 & EIA-232 DTE DC Power
Adtran DSU III AR DC All Rate DSU/CSU 4-Wire V.35 & EIA-232 DTE DC Power
Adtran - 1200270L1
from $413.49
9 Sellers
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Adtran TSU 100e EMBEDDED SNMP V.35 Interface
Adtran - 1202052L1
from $116.15
2 Sellers
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Adtran T1 CSU Ace w/Power Supply Interface CPE EQUIP to T1 Line
Adtran - 1202022L1
from $170.00
1 Seller
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Black Box V.35 T1/FT1 CSU/DSU
Black Box - MT1500A
from $787.95
1 Seller
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Black Box Managed T1/FT1 CSU/DSU with DSX - DSU/CSU
Black Box - MT1511A
from $1,259.95
1 Seller
Cisco 1-Port T1/Fractional T1 DSU/CSU WAN Interface Card - D
Cisco 1-Port T1/Fractional T1 DSU/CSU WAN Interface Card - D
Cisco - HWIC1DSUT1
from $581.20
9 Sellers
Adtran T1 ESF ACE CSU - T1 CSU - 1 x RJ-48C RS-232, 1 x DB-9 DTE, 1 x RJ-48C - 1.54Mbps
Adtran T1 ESF ACE CSU - T1 CSU - 1 x RJ-48C RS-232, 1 x DB-9 DTE, 1 x RJ-48C - 1.54Mbps
Adtran - 1204025L2
from $705.99
4 Sellers
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Adtran MX410 WLS 10/100 4PT BANDWIDTH MGR
1189500L1
Adtran - 1189500L1
from $670.00
1 Seller
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Adtran ATLAS 550 Dual Nx56/64 V.35 Module
Adtran - 1200311E1
from $548.31
1 Seller
Adtran ATLAS 550 Base Unit, AC
Adtran ATLAS 550 Base Unit, AC
Adtran - 1200305E2
from $1,895.00
11 Sellers
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Adtran Atlas 830 Gateway
Adtran - 1200780L1
from $2,875.00
8 Sellers