The Doncaster Cables range of security cables meet the requirements of both domestic and commercial systems. The cable has a tubed sheath construction and incorporates a tough nylon rip cord; making it easy to tear the mechanically strong but pliable sheath.These cables are primarily designed for use with security alarms systems. However, they are also suitable for signalling in other applications where low voltage and low currents are being used. · · · Rip Cord and identity thread with a breaking strain of not less than 40N · · Maximum conductor resistance value of 95/km · · Very flexible · · Easy to use