A500 PSU Adapter Plate

thingiverse

This allows the use of a Mean Well RT-50B power supply module in the A500 PSU enclosure without any modifications to the enclosure itself. Note that the "pocketed" side should face towards the bottom half of the enclosure. The green power resistors are completely unnecessary and can be skipped altogether. To complete this process, you will need some wire to extend the stock leads all the way to the RT-50B module. **Warning: Do not attempt any disassembly or soldering with the unit still plugged into a mains voltage source!** This specific Amiga power supply is compatible with this setup: Model Number: 315503-01 (Please verify your PSU model before proceeding) Voltage/Current Specifications: +5vdc at 4.3A 12vdc at 1A -12vdc at 0.1A