What can it be used for? This cable is commonly used for door bells, intercom systems and low Colour Wattage speaker systems. Simply strip the cable and insert into terminals. Specification: Polarity MarkedFor Easy ConnectivityArea Per Core = 0.2mm dia (AWG 24 Approx)diameter Of Core1 @ 0.5mm Current1 Amp MaximumMaterialCCA Copper Clad Aluminium ColourWhite RoHsRestriction Of Hazardous Material Compliant Available in the following lengths;25m, 50m and 100m Loops 50m Bell Wire / Speaker Cable 2 Core 0.2mm ² 1 Amp CCA Door HiFi Audio Reel