2Pack 4-in-1 15 Amp Household AC Plug to 20 Amp T Blade Adapter5-15P to 5-20R
The adapter adapts 20AMP circuit you have on camper to 15AMP when needed. It rated at 15AMP/20AMP 125Volt. Adapt household Nema 5-15P standard outlet to any devices that has a Nema 5-20 Power cord.