In this second of a two-part series, we continue discussing options to consider when designing a cable assembly or wire harness, such as the best materials to use to meet the expectations of the assembly installation, the proper termination method for the type of signal that will be transmitted over the assembly, and what safety certifications the assembly will need to comply with based on the environment. Here in Part 2: conductor twisting/cabling, shielding, outer sheaths, connectors/strain reliefs, and safety certification.