Some common uses are security systems, intercom systems, sound/audio systems and access control. It has a PVC sleeve which contains all four wires.
Cable is resistant to cracking, abrasion, oil, gas, acid,, and weather. It's main purpose is for wiring electronics, but can be used in any electrical application requiring 22 gauge low voltage four conductor cable.
Temperature rating is: -4ºF to 140ºF, -20ºC to 60ºC. Black, Red, White and Green
Available in a convenient 1000 foot easy to pull box.