How to build a $20 47A power supply

[BrianG]

Yes, it takes a standard cord you'd find on any PC.

Not sure on the servo connector though. The pins would fit, but a servo connector has three wires in a row and the pin on the power supply that need to be shorted are not all together. In short, you can use the servo connector, just remove each connector from the plastic housing, wrap each in heatshrink, and then slide each one over the pins.

It is an easy conversion if you want to just get it to work. I personally like to solder connections for reliability and have all the circuitry (wires and such) inside the supply to reduce clutter.