USB Adapter, Type A Female / Type B Female - UAD013FF
USA Type B Plug Adapter | Travel Adapter with USB Ports – Ceptics
UNIVERSAL AMERICAN, CANADA 15A-125V PLUG ADAPTER, TYPE B. 2 POLE-3 WIRE GROUNDING (2P+E). IVORY.
Universal Grounded Travel Plug Adapter For Europe (Type C)
US To UK Plug Adapter 13A 250V Type A / Type B to Type G England Converter Singapore Malaysia Dubai Hongkong Travel Adapter Plug - AliExpress
Amazon.com: OREI USA, Canada Adapter Plug, Europe, UK, China to US American Adaptor - Grounded - Type B - Universal Socket - EU to US - 4 Pack : Everything Else
Safety Adapter U.S. (Type B Wall Outlets)
Seven Star European to American Plug Adapter MFV13