madbeanpedals
Parts Guide
Promenade
LM1458:
https://stompboxparts.com/semiconductors/lm1458n-dual-op-amp-ic/
https://www.mouser.com/ProductDetail/595-MC1458P
SPDT (On/On):
https://smallbear-electronics.mybigcommerce.com/spdt-on-on-short-lever/
https://stompboxparts.com/switches/spdt-toggle-switch-on-on-solder-lug-short-bat/
https://lovemyswitches.com/spdt-on-on-switch-solder-lug-short-shaft/
16mm pots:
https://smallbear-electronics.mybigcommerce.com/alpha-single-gang-16mm-right-angle-pc-mount/
https://stompboxparts.com/pots/16mm-potentiometer-short-pcb-leg/
https://lovemyswitches.com/16mm-potentiometers-1-4-smooth-shaft-right-angle-pcb-mount/
DC Jacks:
https://smallbear-electronics.mybigcommerce.com/2-1-mm-all-plastic-round/
https://stompboxparts.com/power-connections/dc-power-jack-2-1mm-low-profile/
https://lovemyswitches.com/thinline-lumberg-dc-power-jack-2-1mm/
1/4” jacks:
https://smallbear-electronics.mybigcommerce.com/1-4-in-mono-nys229/
https://smallbear-electronics.mybigcommerce.com/1-4-in-mono-switchcraft-11/
https://lovemyswitches.com/1-4-mono-jack-lumberg-klbm-3/
https://lovemyswitches.com/1-4-mono-jack-neutrik-rean-nys229/
My preferred 3PDT switch:
https://lovemyswitches.com/pro-3pdt-latched-foot-switch-solder-lugs-feather-soft-click/