Korea to US power adapter

I know a lot of people have had luck with buying monitors imported from Korea around here, and no, I'm not talking about Samsung and LG. I decided to jump on it and ended up getting a AMH A409U. I assume if it comes with an adapter that it will probably be cheap. Could anybody recommend a quality brand of adapter that won't set my house on fire?

On a side note, if you have this monitor how do you like it? Is Wendell still using it?

I can answer the side note:

I would check out these topics, they have some information on people's experiences with the A409U:

https://forum.teksyndicate.com/t/42-inch-4k-freesync-for-the-masses-wasabi-mango-uhd420-tek-syndicate/86441/

https://forum.teksyndicate.com/t/microboard-b420uhd-new-42-lg-ips-korean-monitor/91209/

I'll let someone else answer the adapter part.