surge protector

English

surge protector (plural surge protectors)

An appliance designed to protect electrical devices from voltage spikes by limiting the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold.

appliance designed to protect electrical devices

Chinese:
Mandarin: 突波保護器／突波保护器 (tūbō bǎohùqì)
Czech: please add this translation if you can
Danish: please add this translation if you can
Finnish: ylijännitesuoja (fi)
French: parafoudre (fr) m, parasurtenseur (fr)
German: Überspannungsschutz (de) m, Überspannungsableiter m
Greek: please add this translation if you can
Hungarian: túlfeszültségvédő
Malay: pelindung pusuan, pelindung pusu, pengawal arus
Portuguese: estabilizador (pt) m
Russian: устро́йство защи́ты от перенапряже́ний n (ustrójstvo zaščíty ot perenaprjažénij), устро́йство защи́ты от и́мпульсных перенапряже́ний n (ustrójstvo zaščíty ot ímpulʹsnyx perenaprjažénij), сетево́й фильтр m (setevój filʹtr)
Swedish: överspänningsskydd (sv) n