Quality Connectivity BW/0.5/WHT 0.5mm Copper Clad Aluminium Wire, White PVC Insulated, 100m Reel for Doorbells

This 100m reel of white bell wire has a 0.5mm conductor in PVC insulation. It is sold as general low-voltage wire for doorbells, alarms and simple signal wiring.

The conductor is CCA, copper-clad aluminium, not solid copper, which matters if you are choosing wire for a job. The reel is made by Quality Connectivity under the code BW/0.5/WHT.

If you are adding a small signal link alongside a camera kit, such as a door bell or alarm input, the white sheath blends in on pale walls. For camera video or camera power, use cable made for that purpose instead.