12AWG 15 Amp Household AC Plug to 20 Amp T Blade Adapter Cable, NEMA 5-15P to 5-15R/ 5-20R/ 6-15R/ 6-20R, 4 in 1 AC Adapter,15A 125V to 20A 250V Extension Cable, 1FT ⭐️⭐️⭐️⭐️⭐️. 【Universal Compatibility】Connect Nema 5-15P 15-AMP Male(125V) to Nema 5-15R 15-AMP Male(125V) Female,Nema 5-20R 20-AMP Male(125V) Female ,Nema 6-15R 15-AMP Male(250V) Female ac adapter,Nema 6-20R 20-AMP Male(250V) Female ac adapter.
eBay