activation
appliance
background
cable
closeup
connect
connection
connector
consumption
cord
current
different
electric
electrical
electrician
electricity
energy
equipment
extension
floor
group
household
indoors
laminated
many
multiple
new
object
outlet
plastic
plug
plugged
plugs
power
protection
sockets
strip
supply
switch
tech
technology
turn
usage
volt
voltage
wattage
white
wire