Electrical supplies are crucial components in the Tools & Hardware category, encompassing products with varying voltage and amperage ratings; when selecting, consider aspects like wire gauge, connector types, and safety features for a reliable and secure installation.Shop for Multi Plug Outlets in Outlets.BBJY 9 in 1 Wall Outlet Extender with USB , Surge Protector With 6 AC Outlet 2 USB and 1 Type-C, High Speed Charging, Multi Plug Outlet Extender, USB Wall Charger, Wall Plug Adapter With Phone Holder. $ 10.99. $8.29 shipping from United States. Shipped by Newegg. Direct from BBJY.