Cable Matters' Led-Lit 4 Prong 50 Amp To 20 Amp Adapter For, 20R Connector. Dual 20 amp to 50 amp adapter converts a 50A 120/240V receptacle on a generator to 2x 5-20R grounded outlets that accept standard NEMA 5-15P or 5-20P grounded cords; Safely power 20 amp equipment such as a refrigerator or a microwave with this 50 amp generator cord; 50 amp to 110V Y adapter is backwards compatible with 15 amp or less equipment Outdoor rated 50 amp RV splitter adapter with STW and SJTW cable jacket is weather resistant; Flexible 2.5 feet 50 amp to 110 splitter with dual 1 foot segments distributes temporary power at a job site or at home Heavy duty 10/12 gauge 4 conductor RV generator Y splitter adapter easily supports the maximum current up to 5000 watts for connected equipment; LEDs in each outlet verify that the power is flowing; A lifetime warranty and product support provides peace of mind when purchasing this 240V splitter that steps down to 120V Lighted 2 outlet 4 prong generator adapter has a sturdy 14-50P generator plug and two standard grounded outlets with an LED in each; 14 50P adapter is an essential accessory for RV power at the campsite, contractor power at the job site, or residential generator power at home Portable generator 50 amp 4 prong Y split adapter is compatible with popular models such as the DuroMax XP12000EH Dual Fuel Portable Generator