Commodore Amiga serial and parallel loopback test dongle shell

Enclusures for diagnostic serial and parallel loopback test, you can built your own (you need a very few parts). Useful to test serial and parallel ports on your Amiga. Display: 0.28" Mini Digital Voltmeter 2.4V - 30V DC two wires Connectors: to solder D-SUB DB25 male and female