This Loop Lead-In Wire, crafted by Advanced Digital Cable, is engineered for robust performance in demanding environments. Made from tinned copper with stranded construction, it features XLP insulation and a shielding designed to minimize interference, ensuring reliable signal transmission. Its dry water block design enhances durability, making it suitable for use in IMSA 50-2 applications. Supplied on a 2500-foot reel, this 18 AWG wire provides flexibility and convenience for various wiring needs in traffic signaling and other critical applications, making it an essential choice for professionals in the field.