We are Authorized for Littelfuse Electromechanical Components Electromechanical products are available at TJR Global from one of the worlds industry leading manufacturer, Littelfuse. We are an authorized distributor for many types of Electromechanical devices such as Circuit Breakers, Audio Devices, Industrial Automation and More. Here are some Controllers for Industrial Automation: PC-105, ISS-105 Series, RM1000, LLC5 Series and more.