Two ordered and both inoperative on arrival. I hooked up two switches first and one worked fine, the other would turn itself off every ten minutes or so. The one I tested on my PC disconnected intermittently, so I played a game of swapping cables and devices. I checked all the cables and they were working fine, one of the devices was only negotiating 10Mbps internet which seems impossible. I tried again the next day and I tried the one that worked best the day before and Windows tells me something I've never seen before that the device is trying to draw more power than my USB -jack can deliver - strange. All of a sudden I smell smoke and what used to be a decent USB dongle to connect to the network suddenly stopped working. Now I have one that does nothing and two that work but shut down 5% of the time. another brand, maybe a gigabit box.
Kohree 36V To 12V DC/DC Converter Regulator - 10A 120W Golf Cart Voltage Reducer
17 Review
Germany France Travel Power Adapter,TESSAN Schuko Plug With 2 USB Ports 2 AC Outlets, US To European Europe German French Spain Iceland Norway Russia Korea Adaptor(Type E/F)
17 Review
VINTAR EU To US Plug Adapter 3-Pack For Easy Travel: Europe To USA Converter For Spain, France, And More, Compatible With Type C/E/F Plugs - European To US Power Adapter Solution
11 Review
DC/DC 12V To 24V Boost Converter 40A 960W - Waterproof Voltage Regulator Module For Car Power Supply (10V-16V Input)
15 Review