suplevel nema l5-30p to 5-15/20r rv generator shore power adapter, marine 3 prong 30 amp 120v twist lock generator plug to 3 prong 15 amp 20 amp 120v household regular connector, generator to home is up for auction in Automotive. The current bid is $1.00, 92% below the $12.99 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.