... flexible and solid cables for alarm system type 1) Conductor: TC, BC. CCA,TCCA 2) Cores: 2-24 pairs 3) Dielectric: PE, PVC flexible and ... solid cables for alarm system type Alarm Cable / Security ... 100yard/roll, 200yard/roll, 300yard/roll. 2) Inner packing:Roll, Wooden reel, plastic reel, and paper reel. 3) Outer packing: Carton ...