The power supply unit of the VSP series impresses with its extensive features at an excellent price-performance ratio. The output voltage can be adjusted via an external voltage and maintained independently of the load (sense operation) as standard. A tracking function allows for the internal series and parallel connection of the two main outputs. This enables the output voltage or output current of one output to be doubled at the push of a button. The device also has an additional output of 0 - 6 V/1.5 A for digital circuits or similar applications. Output current and voltage can be precisely adjusted using coarse and fine controls.