Cheapest,smallest programmable power supply?

PSM-102  is a programmable 0-14V/1.25A power supply controlled via USB!  Priced at only $139, and 5.5" x 2.3" x 1.5", this may be the least expensive, smallest programmable power supply available.

The PSM-102 Power Supply fills the need for a small, lightweight, laboratory power supply. Based on modern switching technology, the PSM-102 eliminates the bulky, heavy power transformer and heatsink traditionally required in a lab power supply. The PSM-102 is also unique because it features full touch controls with no moving parts. With these innovations in power supply circuitry, the PSM-102 is compact and light enough to be carried in a pocket. The low pro le design ts easily in a briefcase. Combined with other Syscomp instruments such as the CGR-101 oscilloscope and signal generator and the DVM-101 digital multimeter, the PSM-102 power supply creates a portable, low-cost, analog electronics laboratory.

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