Two LH Research SM11-1 power supplies (SM10 series).

1000W, 5V, 200A (currently wired for 115VAC).

Control lines: +/- sense, on/off, pwr. fail, high/lo margin, current monitor.

They both work!

(List price from LH Research is $824.00 f/ qty. 1-9).

Asking $150 each + shipping.