High-Performance Conductivity: Featuring 26 strands of 0.254mm oxygen-free tinned copper per conductor, the diameter of the conductor is 2.6 mm, this 16/5 wire delivers exceptional electrical conductivity for stable and efficient power delivery. It carries 40% more current than comparable aluminum wires, providing a safer and more reliable solution for all your low-voltage applications. Durable & Safe PVC Protection: Encased in a high-grade PVC jacket, this 16 AWG wire offers superior insulation that resists cracking, oxidation, chemicals, UV exposure, and extreme temperatures. This added layer of safety helps prevent current leakage and extends the lifespan of your installations. Built Tough for Demanding Environments: Rated IP68 for total waterproof protection and VW-1 flame-retardant, this versatile 16/5 cable supports 12V/24V systems and is rated up to 600V. Engineered to perform reliably in harsh conditions, it operates seamlessly in temperatures from -22°F to 221°F. Easy In