semiconductor diodes and yellow resettable fuses in pcb detail on white background

background black blur board circle circuit closeup coefficient component connector control design detail device diode disassembled disposal diverter electric electrical electricity electronic electrotechnics electrotechnology element energy engineering ewaste fuse green industry inside layer layout macro multifuse nobody nopeople open overcurrent overvoltage part passive pcb polyfuse polymeric polyswitch posistor positive power pptc printed protection protector ptc recycle repair resettable resistance round safety semiconductor semifuse service spike suppressor surge technical technology temperature thermistor white wire yellow