4700uF 50V low-ESR radial capacitor
Placeholder DigiKey reference. Confirm ripple current, lead spacing, and can diameter against board footprint before finalizing.
DigiKey Parts Lists
Supplier-Linked Replacement References
These entries are structured for direct procurement workflow. Keep each item source-backed and update verification states as bench testing confirms fit and behavior.
Audio-grade dual op-amp replacement
Placeholder DigiKey reference. Verify stability and compensation in original circuit before bulk install.
Sealed multi-turn trimmer
Placeholder DigiKey reference. Confirm orientation and adjustment direction against original layout.