Features: 1) Structure: 12 x 7 x 0.18 W OR W/O shielded A> Conductor: TC or tin copper-clad aluminum B> Insulation: PVC C> Cable core: 2C, 4, 6, 8, 12, 50C are available D> Shield: With Al/polyester foil or W/O E> Drain wire: TC or tin copper-clad aluminum F> Gawked: PVC 2) Application: Used for alarm mechanisms or security system