1981 Williams Defender Power Supply Unit 5773-09474-X2
Working PSU Board no issues, does have a a new cap kit installed,
also has a upgrade to adjust the +5V, all voltages present -5V,
+12V UNREG, +5V & +12V REG.
Low ballers will be ignored.
Sorry but I don't ship, pick up only, I only accept cash no trades.
Thanks for looking.