Household AC power cords are mainly used to transmit power from the power grid to household appliances such as lighting, air conditioners, TVs, refrigerators, etc. Different countries have different plug and wire standards. Our company's plug power cords' certifications include UL, ETL, SAA, VDE, CE PSE, ASTA/UK, KC, CQC/CCC, etc. The plug cord can be equipped with different switches, including on/off switch, foot switch, dimmer switch, etc.