Picking the right 24v 10a dc power supply for your gear
Why 24V and 10A is such a popular combo There's a reason you see the 24v 10a dc power supply everywhere. In the world of DC power, 24 volts is often preferred over 12 volts for anything that requires a bit of "omph." Since power equals voltage times current, doubling the voltage allows you to cut the current in half to get the same wattage. This means you can use thinner wires, which is cheaper and easier to manage, and you deal with less voltage drop over long distances. ...