Current inverters mostly use a variety of advanced and easy-to-control high-power devices such as power field effect transistors (VMOSFET), insulated gate transistors (IGBT), gate turn-off transistors (GTO), MOS control transistors (MGT), MOS control thyristors (MCT) . . Current inverters mostly use a variety of advanced and easy-to-control high-power devices such as power field effect transistors (VMOSFET), insulated gate transistors (IGBT), gate turn-off transistors (GTO), MOS control transistors (MGT), MOS control thyristors (MCT) . . Below are general answers on typical components of inverters from the list of GAO Tek's: inverters Electronic Components Power Semiconductor Devices: These are the heart of the inverter. The most common types are IGBTs (Insulated Gate Bipolar Transistors) and MOSFETs (Metal-Oxide-Semiconductor. . A solar inverter is an electronic device that changes DC electricity from solar panels into AC electricity, which is the type commonly used in homes and businesses. This article will discuss about the inverter components and get to know what are the functions. At. . Enclosure & Terminal Connections: Provide physical protection for the internal circuits while ensuring safe and convenient wiring. The power source could be solar panels, batteries, or other DC supplies.