Enhance cable and wire protection with our RNF-3000-12/4-4-SP heat shrink tubing. Crafted from irradiated modified polyolefin in a vibrant yellow hue, this tubing offers a durable solution for various applications. With a shrink ratio of 3:1 and a low shrink temperature of 80°C, it ensures easy installation and a snug fit. Operating seamlessly in temperatures ranging from -55 to 135°C, it provides reliable performance in diverse environments. The recovered diameter of 4mm and expanded diameter of 12mm cater to a range of cable sizes. Rest assured, this product is RoHS compliant, aligning with environmental standards. Ideal for abrasion protection, it's a must-have in any wire and cable management setup.