Portable Cord is a versatile category of cable designed for temporary electrical power applications where cables must be moved or stored between uses. These cords are built to be durable and flexible, suitable for environments ranging from construction sites to theatrical settings. Portable cords can withstand exposure to elements like water, oil, and varying temperatures, making them reliable for outdoor and rough usage. They are used to power tools, lighting systems, sound equipment, and machinery, providing a safe and effective way to extend power away from permanent wiring. Each cord type within this category, identified by specific letter codes, offers unique characteristics tailored to specific environmental and electrical requirements.