The DuraComm DSP-55 UL listed switching power supply is an extremely efficient power source that features clean DC output and tight regulations. This 55 A desktop power supply uses 50 percent less electricity than linear type power supplies.

The switching power supply uses 96 – 140 VAC and 40 – 70 Hz input to produce a 13.8 VDC output with 55 A continuous current. Features of the desktop power supply include short circuit/reverse polarity replaceable fuses, line load regulation from no load to full load, and over temperature protection. The power supply includes a thermostatically-controlled fan.

The DuraComm UL listed switching power supply is rack mountable with optional rack (not included) and has battery backup capability with IQ-4 module (not included).