Loading
  • Black Box Products
Prices listed do not include shipping and/or tax charges. Please call for quote.

Dialup (POTS)

Refine Results




Designing an RS-422/RS-485 system? Here





Sort by: 
Results 1-9 of 16 1 2 > 
MD1000A

Photo may show similar product


Modem 3600, Standalone, AC-Powered

MD1000A

Our most secure dialup modem—features 33.6-kbps speeds and works with dialup or leased lines.

more...
$1,062.50

MD1000C

Photo may show similar product


Modem 3600 Rackmount Card

MD1000C

Our most secure dialup modem with digital speed—in a rackmount card.

more...
$981.70

RM421A

Photo may show similar product


Modem Rack II

RM421A

Rack up to 16 leased-line and dialup modem cards.

more...
$2,216.90

MD833A-D48

Photo may show similar product


Modem 32144, Standalone, 48-Volt DC

MD833A-D48

19.2-kbps V.terbo support and options for use in any application!

more...
$1,177.65

MD833A-D24

Photo may show similar product


Modem 32144, Standalone, 24-Volt DC

MD833A-D24

19.2-kbps V.terbo support and options for use in any application!

more...
$1,189.75

MD833A-R7

Photo may show similar product


Modem 32144 (AC Powered), Standalone

MD833A-R7

19.2-kbps V.terbo support and options for use in any application!

more...
$1,050.35

MT5600BA-V92-NAM

Photo may show similar product


Multi-Tech MultiModem II, with U.S. Power Cord

MT5600BA-V92-NAM

The global data/fax modem: Use it for dialup and leased lines in the U.S. and around the world!

more...
$318.10

MD833C-R5

Photo may show similar product


Modem 32144 (AC Powered), Rackmount Card, 115 VAC

MD833C-R5

19.2-kbps V.terbo support and options for use in any application!

more...
$1,023.10

USR3453C

Photo may show similar product


U.S. Robotics Courier™ 56K Business Modem with V.92

USR3453C

Your most dependable business modem!

more...
$309.05

Results 1-9 of 16 1 2 > 



Got Questions?

Call 1-800-316-7107
...or have us call you.

An expert will call you in
30 seconds. It's live and it's free.









(U.S. and Canada Only)

     
Close



Class 1 Div. 2 Switches. Network safely in Class 1, Div. 2 environments: Hardened Ethernet Switches, Industrial USB Hubs. Learn More.


You have added this item to your cart.

Important message about your cart:

You requested more of "" than the currently available. The quantity has been changed to them maximum quantity available. View your cart.

Print
Black Box 1-800-316-7107 Black Box Network Services