TE Connectivity is a global supplier of connectivity and sensor solutions. The 354545-5 part (also known as BPA-354545-5) is a Backshell Assembly with a right angle, plastic body, and 5 holes. It is typically used to provide strain relief and a 360-degree termination area for wires, cables, and round optical bundles. It is designed to protect cable harnesses and fiber optic cables from mechanical wear and tear. The snap-together assembly allows for fast and easy field installation and it is UL, CSA, and RoHS approved.