What are you shopping for?     in     powered by Shopping.com
You found 66 items in

Modems

 

DSU / CSU

Price Range
Below $230 (8)$230 - $370 (8)$370 - $610 (8)$610 - $700 (8)$700 - $800 (9)$800 - $1170 (8)$1170 - $1620 (9)Above $1620 (8)
Brand
ADC Kentrox (18)Adtran (18)Kentrox (14)Cisco (5)3Com (6)Juniper Networks (1)Verilink (1)
Platform
PC (27)Mac (15)
Max. Transfer Rate
50 Kbps Or Less (2)50 Kbps - 100 Kbps (13)1 Mbps Or More (43)
Transmission Line
Analog (4)DDS (1)E1 / FE1 (2)E3 (1)ISDN (3)Switched 56 (2)T1 / FT1 (13)T3 (1)
Interface
Serial V.35 (17)Serial RS-232 (8)Ethernet (3)Expansion Slot (3)PC Card (1)Serial RS-422 (1)
  Or narrow by ISDN ProtocolsEnclosure Keyword
Showing 1 - 20 of 66
Sort by: Best Matches | Product Rating | Price

Check to compare
ADC Kentrox Satellite 931 DSU / CSU (77931) Image

ADC Kentrox Satellite 931 DSU / CSU (77931)

DSU / CSU, 1.536 Mbps Read more
 
from 1 store

Check to compare
ADC Kentrox Kentrox DataSMART 658 DSU / CSU (72658) Image

ADC Kentrox Kentrox DataSMART 658 DSU / CSU (72658)

DSU / CSU, 1.5 Mbps Read more
 
from 5 stores

Check to compare
Adtran TSU LT (3rd Gen) DSU / CSU (1203060L1) Image

Adtran TSU LT (3rd Gen) DSU / CSU (1203060L1)

DSU / CSU, External Enclosure, Serial V.35 Interface, 1.544 Mbps Read more
 
from 7 stores

Check to compare
Juniper Networks (JX2E1RJ48S) DSU / CSU Image

Juniper Networks (JX2E1RJ48S) DSU / CSU

DSU / CSU, External Enclosure, PC Card Interface, 2.048 Mbps Read more
 
from 1 store

Check to compare
ADC Kentrox Kentrox DataSMART 681 DSU / CSU (72681) Image

ADC Kentrox Kentrox DataSMART 681 DSU / CSU (72681)

DSU / CSU, 64 Kbps Read more
 
from 3 stores

Check to compare
3Com Smart Interface Card Image

3Com Smart Interface Card DSU / CSU (3C13720)

DSU / CSU, 1.544 Mbps Read more
 
from 4 stores

Check to compare
Adtran T1 CSU ACE DSU / CSU (1200022L2) Image

Adtran T1 CSU ACE DSU / CSU (1200022L2)

DSU / CSU, 1.536 Mbps Read more
 
from 1 store

Check to compare
Verilink Access-T DSU / CSU (ACST-411) Image

Verilink Access-T DSU / CSU (ACST-411)

DSU / CSU, 1.58106 Mbps Read more
 
from 1 store

Check to compare
Adtran DSU III AR (1202011L1) Image

Adtran DSU III AR (1202011L1)

DSU / CSU, 64 Kbps Read more
 
from 7 stores

Check to compare
Adtran TSU ACE Image

Adtran TSU ACE DSU / CSU (1200295L1)

DSU / CSU, 1.544 Mbps Read more
 
from 9 stores

Check to compare
Adtran T1 ESF CSU Smart Card DSU / CSU (1202066L1) Image

Adtran T1 ESF CSU Smart Card DSU / CSU (1202066L1)

DSU / CSU, 1.58106 Mbps Read more
 
from 7 stores

Check to compare
Adtran (4200169L1) DSU / CSU Image

Adtran (4200169L1) DSU / CSU

DSU / CSU, External Enclosure, Serial RS-232 Interface, 1.5 Mbps Read more
 
from 7 stores

Check to compare
ADC Kentrox Kentrox DataSMART DSU / CSU (15951) Image

ADC Kentrox Kentrox DataSMART DSU / CSU (15951)

DSU / CSU, 45 Mbps Read more
 
from 3 stores

Check to compare
ADC Kentrox Kentrox T-SERV II DSU / CSU (77965) Image

ADC Kentrox Kentrox T-SERV II DSU / CSU (77965)

DSU / CSU, 1.544 Kbps Read more
 
from 3 stores

Check to compare
ADC Kentrox DataSMART 656 DSU / CSU (k-72656) Image

ADC Kentrox DataSMART 656 DSU / CSU (k-72656)

DSU / CSU, 1.536 Mbps Read more
 
from 3 stores

Check to compare
Adtran DSU III AR Image

Adtran DSU III AR (1200127L1#HS)

DSU / CSU, External Enclosure, Serial RS-232 Interface, 64 Kbps Read more
 
from 5 stores

Check to compare
ADC Kentrox DataSMART T1 MAX Image

ADC Kentrox DataSMART T1 MAX DSU / CSU (01-72561XXX)

DSU / CSU, 1.58106 Mbps Read more
 
from 1 store

Check to compare
3Com Multi-function Interface Module DSU / CSU (3C13769) Image

3Com Multi-function Interface Module DSU / CSU (3C13769)

DSU / CSU, 1.544 Mbps Read more
 
from 2 stores

Check to compare
Adtran DSU IV ESP (4204011L1) Image

Adtran DSU IV ESP (4204011L1)

DSU / CSU, External Enclosure, Serial RS-232 Interface, 64 Kbps Read more
 
from 4 stores

Check to compare
Adtran DSU III AR (1200128L1) Image

Adtran DSU III AR (1200128L1)

DSU / CSU, External Enclosure, Serial RS-232 Interface, 64 Kbps Read more
 
from 3 stores
Showing 1 - 20 of 66 Page:  1   2   3   4 See next 20
Sponsored Listings (About)