The ALPHA WIRE part 1551-YL001 is a high-quality hook-up wire designed for various electrical applications. It features a 22AWG size with a diameter of 1.63mm, allowing for easy installation and handling. The wire is made of tinned copper material, ensuring excellent conductivity and corrosion resistance. In a vibrant yellow color, this wire is easily identifiable in installations. Its insulation is capable of withstanding up to 1000V, making it suitable for both low and high voltage applications. The 304.8m (1000ft) spool provides ample length for larger projects or multiple smaller applications. Reliable and versatile, this ALPHA WIRE hook-up wire is a preferred choice for professionals in industries such as automotive, aerospace, and electronics. It meets industry standards and guarantees optimal performance and durability. Trust this wire to deliver safe and efficient electrical connections in any project.