STPROTECT

Class [009]
Electric and electronic components, namely semiconductors, semiconductor devices in the nature of semiconductor diodes and semiconductor transistors, electronic circuits, micro-circuits, integrated circuits, smart integrated circuits, microcontrollers; electrical and electronic circuits, namely protection circuits in the nature of transient voltage suppressor and transient surge suppressors; transient voltage suppressors, transistors, rectifiers, powers inverters, signal amplifiers, voltage detectors, voltage regulators and current and electric voltage transformers, laser diodes, diode arrays, protection diodes, electromagnetic interference filters, common mode filters.