Did you order just regular 205 from Amazon? If so you won’t want to use it by itself for switches TBH. The 205 on amazon is 205g2 not 205g0 & they are very different products despite the similar naming. g0 is much more fluid than g2 & is suitable to be used by itself, while g2 is much more viscous & needs to be thinned with 105 oil to achieve a consistency you could use to lube switches.
As far as something you could buy locally that would be a decent 205g0 analog, Superlube is the only thing that comes to mind. Although you’ll have to do your research & search up which one is closest to 205g0. Much like Krytox, Superlube comes in many variations of oil & grease with many different viscosities.