667 40cm extension cable products are offered for sale by suppliers on Alibaba.com, of which power cords & extension cords accounts for 9%, data cables accounts for 5%, and power cables accounts for 2%.
A wide variety of 40cm extension cable options are available to you, such as home appliance, industrial equipment and consumer electronics.You can also choose from copper, pure copper and pure copper 40cm extension cable,as well as from dc plug, cee, and as 40cm extension cable, and whether 40cm extension cable is rubber, copper wire, or stainless steel.