RV Camp Power Y Adapter Cord, 50A to 30A, 125/250V to 125V, NEMA 14-50P to 2 x NEMA TT-30R, Plug, Connector with easy to unplug Ergo Grip Handle, Plug with two LED Power Indicator, Connector with one LED Power Indicator. Plug, Connector and STW: UL, C-UL STW 6/3 8/1 and STW 10/3 Limited five year warranty.