Can I use a UK 230V hair trimmer in the US with a simple grounded adaptor plug?
It’s a 230V 12 Watt hair trimmer and the adaptor has printed on it “250V”.
You can if you want to see the trimmer make smoke.
12VAC 1000mA AC ADAPTER Power Supply male mini plug
$0.99
3,1/4″ Stereo TRS to 2x RCA [...]