An AC power plug is a standardized power connector used to connect electrical appliances to an AC power source. Its design conforms to internationally recognized IEC standards or specific regional standards. These plugs are specifically designed to provide reliable power delivery and safety in AC voltage applications and are typically part of a detachable power cord assembly, compatible with appropriate electrical outlets or device input ports.

AC power plugs feature flame-retardant housings, robust pins, and reliable mechanical fastening mechanisms to help prevent electrical hazards and maintain a stable power connection. They are commonly used on power cords for computers, servers, monitors, printers, office equipment, consumer electronics, laboratory instruments, and industrial equipment.

AC Plug Connector FAQ

It’s a power plug component designed to connect a device’s power cord to an AC mains outlet or an IEC‑standard equipment inlet safely and reliably

Many AC plug connectors follow international standards like IEC 60320, which define shapes, ratings, and safety requirements for appliance and equipment power connections.

They’re used on power cords for computers, monitors, printers, networking gear, lab and test equipment, audio/video devices, and other electronics that plug into mains electricity.

While the equipment‑side connector can be standardized (like IEC), the wall‑plug side may vary by region (US, EU, UK, etc.), so matching regional plugs to local outlets is necessary.

Safety features include flame‑retardant materials, proper insulation, strain relief, and compliance with IEC or other global safety standards to minimize electrical and fire hazards.

Some connectors are rewirable, letting you replace or repair the plug end of a cord. Others are molded and not meant to be disassembled. Always follow safety standards when doing repairs.