GE 6-Outlet Extender, Grounded Wall Tap, Adapter Spaced Outlets, 3-Prong, Quick and Easy Install, UL Listed, White, 50759 - Electrical Multi Outlets - Amazon.com
Apple World Travel Adapter Kit - Apple
TSA Universal US2ISW2 United States to Iceland Travel Power Adapter to Connect North American Electrical Plugs to Icelandic outlets For Cell Phones, T
Safety Adapter U.S. (Type B Wall Outlets)
Amazon.com: 2 Prong to 3 Prong Outlet Adapter - TROND US to Japan Plug Adapter 3 AC Outlets Extender 2 USBs, 3 Prong to 2 Prong Travel Power Converter Adaptor for USA
GoGreen Power 6-Outlet Wall Tap Adapter (White) GG-16000TW B&H
Southwire 1-Outlet Power Adapter in the Power Adapters department at Lowes.com