Abstract: A coating material color changer includes multiple modules. Each module includes a body constructed from an electrically non-conductive material, such as an insulative resin or polymer, and a plate coupled to the body and constructed from, for example, stainless steel. Each plate includes at least one of a receptacle for receiving an electrically non-insulative contact and an electrically non-insulative contact oriented to be received in such a receptacle when multiple modules are coupled together in a coating material color changer to couple the plates of the modules of the coating material color changer together electrically.