Socket Box is a duo-style Icon from Ultimate Duotone - Free set.

The Socket Box icon shows a rounded rectangular socket box with four circular outlets arranged in a two-by-two grid and a side cable shape. Drawn in the duotone style on a 24px grid with a 1px stroke for clear, layered detail. Use it for electrical outlets, power connections, wiring diagrams, hardware interfaces, and smart-home controls. It belongs to Ultimate Duotone - Free set in the Ultimate family.