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#12665
Billy
Moderator

They’ll be ok the circuit will still work

With metal film tolerance is + or – 1%

Carbon film + or – 5%

I’d probably use the 330K rather than 270K

The 3K6 I’d use the 3K9 it won’t make any noticeable difference I’d err higher because 1 is in the op amp negative feedback loop the other part of the mid filter network even though it’s K ohm it’s not significantly different

You could use sockets and try both values and if you wanted change them later

Or you can tepee, solder a 100K and a 200K in series for 300K

Any 2 values added together and soldered in series that add up to what you want will do, albeit it don’t look great