Indoor/Outdoor SJTW 12AWG heavy duty adapter cable, [4 in 1] AC Power adapter extension cable. Nema 5-15P 15-AMP male 125V to Nema 5-15R/5-20R/6-15R/6-20R four-in-one ac adapter extension cord, Cord in SJTW 12AWG Heavy Duty, Yellow color Compatible 1: Nema 5-15P 15-AMP Male(125V) to Nema 5-15R 15-AMP (125V) Female ac power cord Compatible 2: Nema 5-15P 15-AMP Male(125V) to Nema 5-20R 20-AMP (125V) Female ac power cord Compatible 3:Nema 5-15P 15-AMP Male(125V) to Nema 6-15R 15-AMP (250V) Female ac power cord, Compatible 4:Nema 5-15P 15-AMP Male(125V) to Nema 6-20R 20-AMP (250V) Female ac power cord