The AMPHENOL COMMERCIAL PRODUCTS part 17E17272 is a high-quality backshell designed for reliable performance in demanding environments. With a 180° C shell size and a nickel over copper construction, this backshell offers excellent durability and protection. Made from acrylonitrile butadiene styrene (ABS) material, it withstands high temperatures and provides superior resistance to impact and chemicals. Whether used in industrial or commercial applications, this backshell ensures secure connections and enhances the overall functionality of your electrical systems.