Parkworld 61810 Adapter Cord 4 Prong Generator Plug L14-30P to 10-50R Electric Stove Receptacle, NEMA L14-30 Generator Male to NEMA 10-50R Electric Stove Female, 30A 250V 7500W, 1FT - Walmart.com
AC WORKS® 1.5FT 30A 4-Prong L14-30P Generator to Outlet with 20A Breaker – AC Connectors
3 ft. 30A 125/250V Generator Y-Adapter Cord - Champion Power Equipment
Rv Generator Male Plug Adapter L530P To Tt30R Conversion Plug 125V 30A 3750W - Walmart.com
Miady RV Generator Adapter, 3-Prong 30A Male to 30A Female RV Power Plug for Camper Motorhome Trailer/UL Listed - Yahoo Shopping
Amazon.com: Rophor Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female, 30 Amp 3 Prong to 4 Prong Generator Plug Adapter, RV Generator Plug to Inlet Box, 1.5FT : Patio, Lawn
Amazon.com: Power Converter, L14-30P Twist Lock Generator 220/250V Male Plug to TT14-50R 110/125V RV Travel Trailer Camper Motor Home Female Socket Receptacle Outlet Cable Electric Cord Adapter FX125V864 : Automotive
TT30 P male to L14-30 R female RV to Generator Adapter, twist lock, 120 voltage adapter | GenInterlock