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Home > Accessories > CSU





Products:

1 - 37 of 37 products  

Key Features: Adtran 1200048L4 Smart 16/16e Redundant Power Supply DC Converts - 48V DC input power to required DC voltages for... learn more

Price: $648.00
Key Features: Adtran 1200062L1 56/64 DSU DSU/CSU for 4-wire dedicated 56K or 64K applications Provides a V.35 DTE... learn more

Price: $287.99
Key Features: Adtran 1200078L1 DSU 5600 DSU/CSU for 4-wire dedicated 56K or 64K applications Provides an EIA-232 DTE... learn more

Price: $304.99
Key Features: Adtran 1200202L1 Dual ESP Mounting Shelf 19" Rackmount shelf, houses 2 standalone DSU IV ESP, TSU ESP, IQ... learn more

Price: $140.99
Key Features: Adtran 1200372L1 Special Slot NX56/64 Module Total Access 850 Nx56/64 Module Supports Nx56/64 applications up... learn more

Price: $204.99
Key Features: Adtran 1200658L2 8 Smart 16 Slot Cover Rear Rear blank panel for Smart 16 shelf Used to cover blank slots in... learn more

Price: $58.99
Key Features: Adtran 1202011L1 DSU III AR All Rate DSU/CSU for 4-wire Dedicated DDS or Switched 56K applications with Secondary... learn more

Price: $495.99
Key Features: Adtran 1202023L6 Dual AC Rear SM16E 2ND Dual AC input rear power interface card for 2nd Gen Smart 16/16e... learn more

Price: $465.99
Key Features: Adtran 1202023L8 Dual DC Rear SM16E 2ND Dual -48 VDC input rear power interface card for 2nd Gen Smart 16/16e... learn more

Price: $465.99
Key Features: Adtran 1202045L2 SM16 Display 1U RM ... learn more

Price: $230.00
Key Features: Adtran 1203603L1 TA600 Wallmount Bracket Kit Replacement wallmount bracket kit for all Total Access 600... learn more

Price: $35.99
Key Features: Adtran 1204011L1 DSU IV ESP All-rate SNMP 4-wire dedicated DDS/Switch 56 DSU/CSU LCD, VT 100, SNMP and Telnet... learn more

Price: $605.00
Key Features: Adtran 4202023L1 Smart16 2ND AC 2nd Generation,16 Position Central Site Shelf Solution Single source AC Power... learn more

Price: $1,526.99
Key Features: Adtran 4202023L5 SMART16E 2ND AC 2nd Generation 16 Position Central Site Shelf Solution Single source AC... learn more

Price: $2,409.00
Key Features: Adtran 4202023L6 Smart16E 2nd Dual AC 2nd Generation 16 Position Central Site Shelf Solution Dual feed AC... learn more

Price: $3,176.99
Key Features: Adtran 4202023L8 Smart16E 2nd Dual DC 2nd Generation 16 Position Central Site Shelf Solution Dual feed DC... learn more

Price: $3,176.99
Key Features: Adtran 4202162L1 SM16E CTRL AC Single SNMP Controller Card to update existing non SNMP 1st Gen or 2nd Gen Smart 16... learn more

Price: $1,349.99
Key Features: Adtran 4202162L2 SM16E CTRL AC Dual SNMP Controller Card to update existing non SNMP 2nd Gen Smart 16... learn more

Price: $1,526.99
Key Features: Adtran 4202162L4 SM16E CTRL DC Dual SNMP Controller Card to update existing non SNMP 2nd Gen Smart 16... learn more

Price: $1,526.99
Key Features: Adtran 4204011L1 DSU IV ESP With Ether DSU IV ESP (1204011L1) bundled with ESP Ethernet Card (1204005L1) ... learn more

Price: $687.99
Key Features: Adtran DSU III AR DC 1200270L1 All-rate DSU/CSU module with automatic rate adaption Provides V.35 and EIA-232... learn more

Price: $495.99
Key Features: Adtran Total Access 1175043L3 750/850 AC Power Supply/Battery Charger Provides an AC power source for DC-powered... learn more

Price: $199.99
Key Features: Adtran Total Access 1175099L1 750/850/1500 Blank Plug Blank module plug used for covering open slots ... learn more

Price: $8.99
Key Features: Adtran Total Access 1200373L1 850 BCU Total Access 850 Bank Controller Unit - supports bank controller and network... learn more

Price: $257.99
Key Features: Adtran Total Access 1200375L2 850 Dual Chassis Dual Chassis for rackmount applications Two Total Access 850s... learn more

Price: $844.99
Key Features: Adtran Total Access 4203376L1 850 DC Chassis Bundle 3G Total Access 850 System includes: 1 - 1175006L2 (PSU), 1 -... learn more

Price: $1,653.00
Key Features: Adtran Total Access 4203376L16 850 DC Chassis Bundle With 16 FXS Total Access 850 System includes: 1 - 1175006L2... learn more

Price: $2,432.00
Key Features: Adtran Total Access 4203612L5 612 SHDSL 3rd Generation Total Access 612, SHDSL - SHDSL (G.shdsl) network interface,... learn more

Price: $1,063.99
Key Features: Adtran Total Access 4203616L5 616 SHDSL 3rd Generation Total Access 616, SHDSL - SHDSL (G.shdsl) network interface,... learn more

Price: $1,167.00
Key Features: Adtran Total Access 4203680L5 608 SHDSL 3rd Generation Total Access 608, SHDSL - SHDSL (G.shdsl) network interface,... learn more

Price: $813.99
Key Features: Adtran Total Access 4204640L4 604 ADSL 4th Generation Total Access 604, ADSL2+ - ADSL2+ network interface, 10/100... learn more

Price: $708.99
Key Features: Adtran Total Access 4204680L4 608 ADSL 4th Generation Total Access 608, ADSL2+ - ADSL2+ network interface, 10/100... learn more

Price: $813.99
Key Features: Adtran Total Access 4213612L5 612 SHDSL With DSX-1 3rd Generation Total Access 612, SHDSL - SHDSL (G.shdsl) network... learn more

Price: $1,125.99
Key Features: Adtran Total Access 4213624L5 624 SHDSL With DSX-1 3rd Generation Total Access 624, SHDSL - SHDSL (G.shdsl) network... learn more

Price: $1,438.99
Key Features: Adtran Total Access 4213640L5 604 DSX-1 SHDSL 3rd Generation Total Access 604, SHDSL - SHDSL (G.shdsl) network... learn more

Price: $790.00
Key Features: Adtran Total Access 4213680L5 608 DSX-1 SHDSL 3rd Generation Total Access 608, SHDSL - SHDSL (G.shdsl) network... learn more

Price: $875.00
Key Features: In combination with a DS1 circuit pack, it provides the essential functions of external CSUs Small size, easier to... learn more

Price: $35.00
   

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Product Links:

Refurbished Comdial - Comdial phones, Comdial KSU, Comdial Cards
Refurbished Executone - Executone phones, Executone KSU, Executone Cards
Refurbished Inter-Tel - Inter-Tel phones, Inter-Tel KSU, Inter-Tel Cards, Inter-Tel Headsets
Refurbished Isoetec - Isoetec phones, Isoetec KSU, Isoetec Cards
Refurbished Premier - Premier phones, Premier KSU, Premier Cards
Refurbished Toshiba - Toshiba phones, Toshiba KSU, Toshiba Cards
Refurbished Vodavi - Vodavi phones, Vodavi KSU, Vodavi Cards
New Headsets - Inter-Tel, Plantronics

The registered trademarks of Executone, Isoetec, Inter-Tel, Vodavi, premier, Toshiba, Norstar and Comdial are used for the purpose of identification only. Main Resource, Inc is not affiliated with/or endorsed by these manufacturers. All refurbished items are fully covered by Main Resource's 1 year warranty. Authorized sales of OEM products will be covered by the OEMs expressed warranty.

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