adapter
adapters
alarm
background
cable
circuit
concept
connector
copying
cord
danger
dangerous
electric
electrical
electricity
extension
failure
flame
home
house
isolated
life
melt
multiprise
outlet
overload
overloaded
plug
power
problem
rallonge
receptacle
risk
safe
safety
security
shock
short
socket
strip
supply
surge
system
unplug
unplugged
usage
violation
voltage
white
wire