A type of terminal strip used to connect telephone or data lines to each other. Also called "punch-down block," "quick-connect block," "terminating block" and "connecting block," punch blocks use ...

when you say a 110 block, is it terminated in highband or disconnect modules?<br><br>Highband(Krone)=Full 4 pair cat5<br>Disconnect = single pair (blue/white)<br><br>With the Highband modules, the ...

I've just installed a new door access system in my 4 unit building. Each unit has 2 pairs running from the main access panel at the front door, through the basement and then to the indoor monitors. I ...