Adapter #21 5-15 plug (regular 15A plug) to 14-50 outlet Cable Gland:Aluminum The ground pin is round

The ground pin is round

but the NEMA TT-30 is a 120 V device

by default it’s the dryer outlet (on the left) with a flip of the switch

See my demo video here of a very similar unit:  https://youtu

You may also be interested in one of my other Dryer Buddys that are equipped with two 30amp outlets (such as Dryer Buddy #1)

Adapter #21 5-15 plug (regular 15A plug) to 14-50 outlet Cable Gland:Aluminum The ground pin is roundFree upgrade to Metal 14 50 outlet box with stainless steel cover and outdoor rated black nylon cable grip! This adapter is now built with a heavy duty metal outdoor box instead of the yellow female outlet shown. This new metal outlet box is modular with a replaceable NEMA 14 50 outlet and an outdoor rated black nylon cable grip to seal around the cable, all topped off with a beautiful stainless steel cover! An optional hefty aluminum cable grip is