Idea of Socket Icon
This is an image of a square. Inside of the square is a North American plug outlet. The plug outlet is composed of two vertical lines side by side, and below them is a capital D shape that sits on its side.
This Socket icon is made in Material Design style
developed by Google. This style is based on extremely simplified shapes, thin two-pixel lines, and is optimized for 24x24 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 6,100 icons, all in the same style and quality.