1000 50a extension cord products are offered for sale by suppliers on Alibaba.com, of which power cords & extension cords accounts for 54%, plugs & sockets accounts for 24%.
A wide variety of 50a extension cord options are available to you, such as ac, uk and dc plug.You can also choose from home appliance, computer and industrial equipment 50a extension cord,as well as from iec, nema, and stripped 50a extension cord, and whether 50a extension cord is copper, pure copper, or bare copper.