Whether you are making MRI Systems, Surgical Handpieces, Electric Vehicles, Down-Hole Tools, Shock and Vibration Simulators, or have an application that requires reliable, high-performance PWM amplifiers, PERFORMANCE CONTROLS, INC.® (PCI) can help. You can select from one of our standard products, have one customized, or work with us to develop a totally custom solution that provides everything your application requires and nothing that it does not.