Electromechanical devices and components contain a variety of common electrical devices such as relays, contactors, driver chips, and various tools. JLCPCB has a huge selection of SKUs for you to choose from.JLCPCB offers a wide range of high-quality Electromechanical Devices & Components from industry-leading manufacturers such as TE Connectivity, Omron, Panasonic, Tyco Electronics and more.