Specifications: This extension cord or extension cable has connectors for North American (NA) market. It features a molded Nema L5-20P locking (male) plug to a Nema 5-15R (female) receptacle. 12 gauge STW type wire, 3 conductors, 1 foot in length, yellow in color, takes 20 amp into 15 amp and 125 volts. Temperature rating is 60°C.