Loading


Categories (x) > Datacom > Switches > Electronic (x)

Results 11-20 of 38 < 1 2 3 4 > 

Product Data Sheets (pdf)...USB 2.0 Share Switches

  • Manual... 
  • Secure Site Manager, 16-Port
    Installation and User Guide (Jan-07)
 


  • Manual... 
  • Pro Switching System 1U NBS User Manual
    User Manual for the NBS004A, NBS004MA, NBS006A, NBS006MA, NBS008A, NBS008MA, NBS016A, NBS016MA, NBSALL8, and NBSALL8MGR (Version 1)
 

Black Box Explains...Electronic vs. manual switches.

What’s the difference between electronic and manual switches? Are the benefits of electronic switches worth the price increase over manual switches?

As you might imagine, the inner workings of manual switches... more/see it noware far simpler than those of electronic switches. When you turn the dial of a manual switch, internal connections are physically moved. This is great for less complex applications, but it can cause voltage spikes that can damage particularly sensitive equipment such as laser printers.

Because electronic switches do their switching with solid-state components, you have more control in advanced applications. For example, our AC-powered, code-operated, and fallback switches offer numerous options for out-of-band management of critical network resources. They give you the remote control your operation may need. You can control your high-end applications and sensitive equipment via computer, modem, or even touch-tone phone—a convenience simply not available with manual switches. collapse


Black Box Explains... Basic Printer Switches

Mechanical—A mechanical switch is operated by a knob or by push buttons and uses a set of copper or gold-plated copper contacts to make a connection. The internal resistance created... more/see it nowby this type of connection will affect your signal’s transmission distance and must be taken into account when calculating cable lengths.

Electronic—Although electronic switches are controlled by knobs and pushbuttons like mechanical switches, the switching is accomplished with electronic gates not mechanical contacts. Electronic switches don’t have the internal resistance of a mechanical switch—some even have the ability to drive signals for longer distances. And since they don’t generate electronic spikes like mechanical switches, they’re safe for sensitive components such as HP® laser printers. Some electronic switches can be operated remotely. collapse




Results 11-20 of 38 < 1 2 3 4 > 
Close

Support

Delivering superior technical support is our highest priority. Depending on the products or services we provide for you, please visit your appropriate support area.



 
Print
Black Box 1-877-877-2269 Black Box Network Services