L14-30P Generator Power Cord Plug Adapters | L14-30 Locking to 5-20R, L5-20R, L5-30R, 6-20R, L6-20R, L6-30R
RVGUARD Plug Adapter 50 Amp Male to 30 Amp Female – 4 Prong RV Camper – rvguard
Rophor Generator Transfer Switch Adapter Cord TT-30P Male to L14-30R Female, 30 Amp 3
Amazon.com: SURIEEN 1.5FT 30Amp L5-30P Generator Male to L14-30R Transfer Switch Female Generator Plug Adapter Cord, Nema 4 Prong to 3 Prong Generator Transfer Switch Adapter Cord for Generator, STW 10AWG :
AC WORKS® 1.5FT 30A 4-Prong L14-30P Generator to Outlet with 20A Breaker – AC Connectors
AC WORKS Generator to Dryer Adapter 4-Prong L14-30 30 Amp Generator Plug to 3-Prong Dryer Female Connector Adapter ADL14301030 - The Home Depot
RVGUARD | Plug Adapter 30 Amp Male to 50 Amp Female – 3 Prong RV Campe – rvguard
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
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 - - Amazon.com
Conntek 30126 & 30126-BK L5-30P to 5-15/20R Plug Adapter