... systems with good quality and competitive alarm cable 4x0.22mm ,(4 core ,7/0.20 copper, 305m/roll) Cable ... in other low voltage applications, and is normal available in 4, 6, 8 ,12 and 20 cores, in white ... color available. RoHS Compliant!Shield SeriesPart CodeNo. of Cores x Nominal Cross Sectional Area(mm2) No. and Nominal Diameter ... +7/0.207.8 alarm cable 4x0.22mm ,(4 core ,7/0.20 copper, 305m/roll)