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

Datacom > Switches

Refine Results

    • Categories

      • Electronic [X]
    • Most Popular Groupings

    • Color

    • List Price

      • $100 to $500 [X]



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





Sort by: 
Results 28-36 of 56 < 1 2 3 4 5 > >> 
SM966A

Photo may show similar product


Pro Switching System Plus A/B Switch Card, DB9

SM966A

Provides A/B switching for DB9 terminal connectors.

more...
$215.10

SW1047A

Photo may show similar product


Remotely Controlled Layer 1 A/B Switch - DB9

SW1047A

Switch between two serial segments with this Layer 1 switch.

more...
$416.10

SM968A

Photo may show similar product


Pro Switching System Plus AC Power A/B Switch Card, 120 VAC, Logic Only, 1-In/2-Out

SM968A

A logic-only module for A/B switching and 120-VAC power to a backup network.

more...
$312.05

SM269A

Photo may show similar product


Pro Switching System, 2U, A/B Switch Card, RJ-45 CAT6

SM269A

Layer 1 switching for the Pro Switching System, 2U.

more...
$328.20

SM973A

Photo may show similar product


Pro Switching System Plus 120-VAC Power A/B Switch Card, Processor/Network Reporting, 2-In/1-Out

SM973A

A 2-In/1-Out A/B switching and 120-VAC power backup module with circuitry for reporting.

more...
$335.30

SM266A

Photo may show similar product


Pro Switching System, 2U, A/B Switch Card, DB25/RS-530

SM266A

Layer 1 switching for the Pro Switching System, 2U.

more...
$490.85

SW1040A

Photo may show similar product


CAT6 Remotely Controlled Layer 1 A/B Switch, Latching

SW1040A

Switch between two networks with this Layer 1 switch.

more...
$456.50

SM970A

Photo may show similar product


Pro Switching System Plus 240-VAC Power A/B Switch Card, Processor/Network Reporting, 1-In/2-Out

SM970A

A 1-In/2-A logic-only module for A/B switching and 240-VAC power to a backup network.

more...
$322.15

SM965A

Photo may show similar product


Pro Switching System Plus A/B Switch Card, DB25

SM965A

Provides A/B switching for DB25 terminal connectors.

more...
$215.10

Results 28-36 of 56 < 1 2 3 4 5 > >> 



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