The two function meter reports in easy to read LED numerals the status of your power supply and consumption. Toggle between volts and amps with a convenient push button on the front of the chassis. Voltage is measured to the nearest 0.10 VAC. Amperage is measured to the nearest 0.10 amperes in a range from 0.20A to 25.0A.

One USB port is provided on the front and one on the back of the chassis. These five volt DC connections are usable for utility lighting or powering accessories. Connect an inexpensive, flexible USB light fixture for lighting in the front or back of the rack. Both USB ports can also be used to charge accessories including an iPhone or iPad.