• The Black Box Store
  • Welcome
  • Talk to an Expert
    Close
    Get answers
    from an Expert any way you want.

    Helping our customers find exactly what they need is what makes Black Box different.

    Reach us any way you want.



    We'll call you

    A technical expert will call you in 20 seconds. It's live and it's free.



    () 

    Reach us by telephone
    724.746.5500
    Answered in 20 seconds or less!


    Send us a Fax
    800.321.0746
    Answered in 15 minutes or less!


    Send an e-mail
    Shoot us an email and we will answer in 60 minutes or less!


  • Account
  • View Cart
           Search       Need technical advice? Call 1-877-877-2269 for an expert in less than 20 seconds.

Industrial > Modems, CSU/DSUs, Muxes

[Remove] Categories > Industrial > Modems, CSU/DSUs, Muxes

select a category





Results 10-18 of 59 < 1 2 3 4 5 > >> 
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...
$1,019.95  
Usually
Ships in
3-5 days

MT136A

Photo may show similar product


CSU/DSU MS DBU Base Unit, Base Unit

MT136A

Re-establish your data link fast—get failsafe DDS backup.

more...
$699.95  
In Stock

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...
$999.95  
In Stock

MD833A-R7

Photo may show similar product


Modem 32144, Standalone, 115 VAC

MD833A-R7

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

more...
$892.95   Starting price
Kit
Call to order 1-877-877-2269

MDR151-0010-R2

Photo may show similar product


Industrial Modem RF115 Omnidirectional RF Antenna with Bracket Mount, 10-ft. (3.0-m) Cable

MDR151-0010-R2

Boost the signal of your modem up to 20 miles by enabling line of sight where required.

more...
$281.95  
Usually
Ships in
3-5 days

MD833C-R5

Photo may show similar product


Modem 32144, Rackmount Card, 115 VAC

MD833C-R5

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

more...
$885.95  
Usually
Ships in
3-5 days

MT132V-R2

Photo may show similar product


CSU/DSU MS

MT132V-R2

Easy management and reliability make this CSU/DSU a customer favorite.

more...
$579.95  
Usually
Ships in
3-5 days

38889

Photo may show similar product


Asynchronous Local RS-232 Multiplexors

38889

Muxes that won’t shortchange you for short distances.

more...
$469.95  
Usually
Ships in
3-5 days

38887

Photo may show similar product


Asynchronous Local RS-232 Multiplexors

38887

Muxes that won’t shortchange you for short distances.

more...
$435.95  
In Stock

Results 10-18 of 59 < 1 2 3 4 5 > >> 



Your shopping cart is empty
Black Box Diamond

Hot Sellers
at Black Box

MD833A-R7

Modem 32144, Standalone, 115 VAC

$892.95  

Got Questions?

chat with a rep

Talk to Black Box

A technical expert will call you in 20 seconds. It's live and it's free.



() 

     

Check Out Our Resources


Product Data Sheets
Application Diagram