about power boards and the electronic part and related to power boards and their electronic components

acdc assembly balancing board breaker capacitor circuit components conditioning converter correction current diode distribution drop electrical electrolytic electronic emirfi factor filtering fuse grounding heat ic inductor integrated limiter load management monitoring multilayer overload pcb pdu power printed protection protectionsurge protector pwa rectifier regulation regulator resistor selection short sink smd soldering spike stabilizer supply suppression suppressor surge switc thermal thermistor throughhole transformer transient transients tvs unit varistor voltage wiring