They're untested as I have no idea where the power supplies are anymore.
Switch Mode or Linear? PSU (Spares or Repair) untested
Commodore 64 bread bin working but colour ram issue, spares or repair
Faulty Sinclair ZX81 Computer & Cassette Data Recorder for SPARES or REPAIR
Faulty Sinclair ZX81 - Unit Only - Spares Or Repair
Vintage SINCLAIR ZX81 COMPUTER IN BOX with Power Supply for Spares or Repair
Bontempi B4 Electric Chord Organ Keyboard Vintage Untested Spares Or Repair
