The ALPHA WIRE part 3051-BK005 is a versatile and high-quality hook-up wire designed for a wide range of applications. With a gauge size of 22AWG and a diameter of 1.62mm, this wire is perfect for carrying electrical signals efficiently and reliably. The wire is made from tinned copper, providing excellent conductivity and corrosion resistance. The black color adds a sleek and professional look to any project. With a voltage rating of 300VAC, this wire is capable of handling higher power applications with ease. The 30.48m (100ft) spool length ensures an ample supply for your wiring needs. Whether you are working on DIY projects, electronics repair, or industrial applications, this ALPHA WIRE hook-up wire is a dependable choice that will deliver optimum performance.