https://www.retrorgb.com/scartswitches.html
Most of the high quality RGB scart switches are specifically made for retrogaming needs with a lot of relevant features necessary for the best possible output. Thats why the price is high for such devices, especially if you want to go for a high number of input slots.
There are some low to middle budget non-retrogaming switches with a fine quality. But its hard to identify those without having the opportunity to test them.
SCART Switches Most of us in retro gaming have more consoles than inputs on our TV, leaving us looking for switches. If you're using RGB SCART from your console, this page will show off some quality, tested SCART switches (and what to stay away from). *If you're looking for the best retro gaming