Conductor Material18 AWG, 2 Core (16strands)1.93mmOxygen Free Copper Wire Strands100Feet Electrical PerformanceRated Temperature (ºC) -20 to +80°CVoltage Rating300VReference Standard UL InsulationMaterialPVCInsulation ColorBlack, Red JacketMaterial PVC,Color (Black) Application:monochromatic LED strips, model cars, marine, low voltage wires, light bulbs, power/ground for indoor lighting, low loss home appliances or car audio installations, etc.