... alarm cable SECURITY CABLE 1.7*0.20mm or 7*0.24mm copper, tinned copper or CCA, alarm cable. 2.shield or unshield, PVC LSZH ALARM CABLESECURITY CABLE ... CCS conductor2. Insulation:PVC-flame proof or common PVC insulation3.Cable core: 2C, 4C, 6C, 8C, 12C, etc are ... spool, 305m/wooden spool7. Application: used for alarm mechanisms or security system. Electrical Properties:Nom.DC Resistance per Conductor@ ...