I purchased the iSkey 9 pin USB C adapter. It has gold plated pins for excellent connection, with neodymium magnets. It is small enough that it will not block your other port while connected. It has a high polish chrome finish, the does not distract or look garish.
Ith port connector has to be inserted firmly, it has an included tool to remove it if you wish. It does not protrude any farther that a USB Mouse adapter. I find it to be excellent insurance against power cable mishaps.
You may purchase it on Amazon for around $20.00.
Hope this helps.