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ADAM Computer System Power Supply (uses Mean Well RT-50A)

8-bit Milli Games · Power Supply Discontinued
Platform, category and status for this entry were derived automatically from the source list and have not yet been checked by hand.
Catalogue IDHW-0049
Manufacturer8-bit Milli Games
Person or teamWilliam Hicks/Milli/8-Bit Milli
TypePower Supply (Power)
Connects viaDiscontinued
PlatformADAM
StatusDiscontinued
Manufacturer site https://consolemoo.com
SourceCollectors DB v1.00 Master

Notes

An external power supply for the Coleco ADAM, built around a Mean Well RT-50A - the triple-output unit most commonly used for this job, to the point that 3D-printable cases for an ADAM supply are published specifically around it.

Why it is needed

  • The ADAM's power supply lives inside its daisy wheel printer, so a machine without a working printer will not start.
  • An external supply bypasses the printer, which makes a printerless ADAM usable and spares a surviving printer the load.

What it delivers

  • +12V on two pins, +5V, -5V and ground.
  • The negative rail is why an ordinary single-voltage adapter cannot be substituted.

This is ConsoleMoo's build; the RQ-65D version is catalogued separately.