ac
adapter
alternating circuit
american
asia
british
cable
china
collection
concept
connect
connection
contour
cord
design
electric
electrical
electrician
electricity
electrify
electro
element
energy
english
equipment
graphic
icon
isolated
logo
outlet
pin
plug
power
prong
set
sign
silhouette
socket
switch
symbol
technology
three
two
uk
unplugged
wire