This is a power supply based on the MFOS wall wart supply . Differences are:

  • Added polyfuses
  • Added LEDs
  • Input is either barrel jack or pluggable terminal block, with another pluggable terminal block for daisy chaining
  • Output is a (non pluggable) terminal block
  • Regulators are vertical, with space for Tayda A-5093 heat sinks
  • 1N4004 on positive regulator output changed to 1N5817
  • Board is shorter and wider (100 x 61 mm) to keep fabbing price low

Note that unlike usual Eurorack supplies, this one provides no +5 V rail. (Of course there are almost no Eurorack modules that use the +5 V rail these days, and no Kosmo modules do.)

Git repo