My family is going to the EU this summer and we need USB chargers AND a socket for a hair dryer. Instead of buying EU electronics we have confirmed that all our devices are rated for 100-240V (it says small print next to the plug) and all we need are some fun European pins. These little pass-through adapters are very basic, they fit snugly etc. I have other EU chargers and they look the same. We'll know for sure later this summer, but I'm pretty sure they'll work great. Update: Have used these in many places for a few weeks, they are fantastic. That's all I take for the EU Continental Adapter.
Pink 15Ft 1875W Heavy Duty Extension Cord By FIRMERST
29 Review
Kungfuking Desk Power Grommet Outlet Strip With 2-Socket &2-USB Ports, 9.85 FT Extension Cord, ETL Listed
38 Review
SYCON 3 Way Wall Outlet Extender AC Adapter, 2-Prong Swivel Mini Indoor Wall Tap Power Outlet Extender Plug, White
39 Review
UL Listed Light Socket Polarized 2 Prong To 3 Prong Outlet Adapter W. Safety Seal Grounding Plug Converter + Waterproof Outdoor Extension Cord Plug Cover For Electrical Outlets
30 Review
π‘ GE Lighting 72266 Fluorescent T8 Ballast 2 or 1 F32T8 Lamps - UltraMax Electronic, Instant Start, Multi-Volt (120/277V)
3 Review
β‘οΈ Sunpark LC-12014T (1) FC12T9 32W Circline (1) 2D 38W (1) FC16T9 40W Circline (1) FC9T9 30W Circline Lamp Compact Electronic Fluorescent Ballast with Circline Lamp Plug 120V
7 Review
π‘ Fulham Lighting WH7-120-L Workhorse 7 Versatile Fluorescent Lamp Ballast - 20 Count Silver
3 Review
π‘ High-Quality Advance ICN-4P32-SC Electronic Fluorescent Ballast: Ideal for 4 Lamps, 32W T8, 120/277V
3 Review