The 135104-01-12.00 is a coaxial cable assembly from Amphenol Connex designed for RF signal transmission. This assembly features a 12.00-inch length of flexible RG316/U coaxial cable and is terminated on both ends with gold-plated SMA right-angle plugs. For durability, it includes 3/16" diameter black heat shrink tubing for protection. Each unit is individually packaged and undergoes continuity and Hi-Pot testing to ensure reliable performance in high-frequency applications.